ib extended essay physics

IB Physics EE examples

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cephei compare to those of the sun, the relationship between the salinity of water and the refractive index of water.

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The Complete IB Extended Essay Guide: Examples, Topics, and Ideas

International Baccalaureate (IB)

IB students around the globe fear writing the Extended Essay, but it doesn't have to be a source of stress! In this article, I'll get you excited about writing your Extended Essay and provide you with the resources you need to get an A on it.

If you're reading this article, I'm going to assume you're an IB student getting ready to write your Extended Essay. If you're looking at this as a potential future IB student, I recommend reading our introductory IB articles first, including our guide to what the IB program is and our full coverage of the IB curriculum .

IB Extended Essay: Why Should You Trust My Advice?

I myself am a recipient of an IB Diploma, and I happened to receive an A on my IB Extended Essay. Don't believe me? The proof is in the IBO pudding:

If you're confused by what this report means, EE is short for Extended Essay , and English A1 is the subject that my Extended Essay topic coordinated with. In layman's terms, my IB Diploma was graded in May 2010, I wrote my Extended Essay in the English A1 category, and I received an A grade on it.

What Is the Extended Essay in the IB Diploma Programme?

The IB Extended Essay, or EE , is a mini-thesis you write under the supervision of an IB advisor (an IB teacher at your school), which counts toward your IB Diploma (learn more about the major IB Diploma requirements in our guide) . I will explain exactly how the EE affects your Diploma later in this article.

For the Extended Essay, you will choose a research question as a topic, conduct the research independently, then write an essay on your findings . The essay itself is a long one—although there's a cap of 4,000 words, most successful essays get very close to this limit.

Keep in mind that the IB requires this essay to be a "formal piece of academic writing," meaning you'll have to do outside research and cite additional sources.

The IB Extended Essay must include the following:

• A title page
• Contents page
• Introduction
• Body of the essay
• References and bibliography

Additionally, your research topic must fall into one of the six approved DP categories , or IB subject groups, which are as follows:

• Group 1: Studies in Language and Literature
• Group 2: Language Acquisition
• Group 3: Individuals and Societies
• Group 4: Sciences
• Group 5: Mathematics
• Group 6: The Arts

Once you figure out your category and have identified a potential research topic, it's time to pick your advisor, who is normally an IB teacher at your school (though you can also find one online ). This person will help direct your research, and they'll conduct the reflection sessions you'll have to do as part of your Extended Essay.

As of 2018, the IB requires a "reflection process" as part of your EE supervision process. To fulfill this requirement, you have to meet at least three times with your supervisor in what the IB calls "reflection sessions." These meetings are not only mandatory but are also part of the formal assessment of the EE and your research methods.

According to the IB, the purpose of these meetings is to "provide an opportunity for students to reflect on their engagement with the research process." Basically, these meetings give your supervisor the opportunity to offer feedback, push you to think differently, and encourage you to evaluate your research process.

The final reflection session is called the viva voce, and it's a short 10- to 15-minute interview between you and your advisor. This happens at the very end of the EE process, and it's designed to help your advisor write their report, which factors into your EE grade.

Here are the topics covered in your viva voce :

• A check on plagiarism and malpractice
• Your reflection on your project's successes and difficulties
• Your reflection on what you've learned during the EE process

Your completed Extended Essay, along with your supervisor's report, will then be sent to the IB to be graded. We'll cover the assessment criteria in just a moment.

We'll help you learn how to have those "lightbulb" moments...even on test day!  

What Should You Write About in Your IB Extended Essay?

You can technically write about anything, so long as it falls within one of the approved categories listed above.

It's best to choose a topic that matches one of the IB courses , (such as Theatre, Film, Spanish, French, Math, Biology, etc.), which shouldn't be difficult because there are so many class subjects.

Here is a range of sample topics with the attached extended essay:

• Biology: The Effect of Age and Gender on the Photoreceptor Cells in the Human Retina
• Chemistry: How Does Reflux Time Affect the Yield and Purity of Ethyl Aminobenzoate (Benzocaine), and How Effective is Recrystallisation as a Purification Technique for This Compound?
• English: An Exploration of Jane Austen's Use of the Outdoors in Emma
• Geography: The Effect of Location on the Educational Attainment of Indigenous Secondary Students in Queensland, Australia
• Math: Alhazen's Billiard Problem
• Visual Arts: Can Luc Tuymans Be Classified as a Political Painter?

You can see from how varied the topics are that you have a lot of freedom when it comes to picking a topic . So how do you pick when the options are limitless?

How to Write a Stellar IB Extended Essay: 6 Essential Tips

Below are six key tips to keep in mind as you work on your Extended Essay for the IB DP. Follow these and you're sure to get an A!

#1: Write About Something You Enjoy

You can't expect to write a compelling essay if you're not a fan of the topic on which you're writing. For example, I just love British theatre and ended up writing my Extended Essay on a revolution in post-WWII British theatre. (Yes, I'm definitely a #TheatreNerd.)

I really encourage anyone who pursues an IB Diploma to take the Extended Essay seriously. I was fortunate enough to receive a full-tuition merit scholarship to USC's School of Dramatic Arts program. In my interview for the scholarship, I spoke passionately about my Extended Essay; thus, I genuinely think my Extended Essay helped me get my scholarship.

But how do you find a topic you're passionate about? Start by thinking about which classes you enjoy the most and why . Do you like math classes because you like to solve problems? Or do you enjoy English because you like to analyze literary texts?

Keep in mind that there's no right or wrong answer when it comes to choosing your Extended Essay topic. You're not more likely to get high marks because you're writing about science, just like you're not doomed to failure because you've chosen to tackle the social sciences. The quality of what you produce—not the field you choose to research within—will determine your grade.

Once you've figured out your category, you should brainstorm more specific topics by putting pen to paper . What was your favorite chapter you learned in that class? Was it astrophysics or mechanics? What did you like about that specific chapter? Is there something you want to learn more about? I recommend spending a few hours on this type of brainstorming.

One last note: if you're truly stumped on what to research, pick a topic that will help you in your future major or career . That way you can use your Extended Essay as a talking point in your college essays (and it will prepare you for your studies to come too!).

#2: Select a Topic That Is Neither Too Broad nor Too Narrow

There's a fine line between broad and narrow. You need to write about something specific, but not so specific that you can't write 4,000 words on it.

You can't write about WWII because that would be a book's worth of material. You also don't want to write about what type of soup prisoners of war received behind enemy lines, because you probably won’t be able to come up with 4,000 words of material about it. However, you could possibly write about how the conditions in German POW camps—and the rations provided—were directly affected by the Nazis' successes and failures on the front, including the use of captured factories and prison labor in Eastern Europe to increase production. WWII military history might be a little overdone, but you get my point.

If you're really stuck trying to pinpoint a not-too-broad-or-too-narrow topic, I suggest trying to brainstorm a topic that uses a comparison. Once you begin looking through the list of sample essays below, you'll notice that many use comparisons to formulate their main arguments.

I also used a comparison in my EE, contrasting Harold Pinter's Party Time with John Osborne's Look Back in Anger in order to show a transition in British theatre. Topics with comparisons of two to three plays, books, and so on tend to be the sweet spot. You can analyze each item and then compare them with one another after doing some in-depth analysis of each individually. The ways these items compare and contrast will end up forming the thesis of your essay!

When choosing a comparative topic, the key is that the comparison should be significant. I compared two plays to illustrate the transition in British theatre, but you could compare the ways different regional dialects affect people's job prospects or how different temperatures may or may not affect the mating patterns of lightning bugs. The point here is that comparisons not only help you limit your topic, but they also help you build your argument.

Comparisons are not the only way to get a grade-A EE, though. If after brainstorming, you pick a non-comparison-based topic and are still unsure whether your topic is too broad or narrow, spend about 30 minutes doing some basic research and see how much material is out there.

If there are more than 1,000 books, articles, or documentaries out there on that exact topic, it may be too broad. But if there are only two books that have any connection to your topic, it may be too narrow. If you're still unsure, ask your advisor—it's what they're there for! Speaking of advisors...

Don't get stuck with a narrow topic!

#3: Choose an Advisor Who Is Familiar With Your Topic

If you're not certain of who you would like to be your advisor, create a list of your top three choices. Next, write down the pros and cons of each possibility (I know this sounds tedious, but it really helps!).

For example, Mr. Green is my favorite teacher and we get along really well, but he teaches English. For my EE, I want to conduct an experiment that compares the efficiency of American electric cars with foreign electric cars.

I had Ms. White a year ago. She teaches physics and enjoyed having me in her class. Unlike Mr. Green, Ms. White could help me design my experiment.

Based on my topic and what I need from my advisor, Ms. White would be a better fit for me than would Mr. Green (even though I like him a lot).

The moral of my story is this: do not just ask your favorite teacher to be your advisor . They might be a hindrance to you if they teach another subject. For example, I would not recommend asking your biology teacher to guide you in writing an English literature-based EE.

There can, of course, be exceptions to this rule. If you have a teacher who's passionate and knowledgeable about your topic (as my English teacher was about my theatre topic), you could ask that instructor. Consider all your options before you do this. There was no theatre teacher at my high school, so I couldn't find a theatre-specific advisor, but I chose the next best thing.

Before you approach a teacher to serve as your advisor, check with your high school to see what requirements they have for this process. Some IB high schools require your IB Extended Essay advisor to sign an Agreement Form , for instance.

Make sure that you ask your IB coordinator whether there is any required paperwork to fill out. If your school needs a specific form signed, bring it with you when you ask your teacher to be your EE advisor.

#4: Pick an Advisor Who Will Push You to Be Your Best

Some teachers might just take on students because they have to and aren't very passionate about reading drafts, only giving you minimal feedback. Choose a teacher who will take the time to read several drafts of your essay and give you extensive notes. I would not have gotten my A without being pushed to make my Extended Essay draft better.

Ask a teacher that you have experience with through class or an extracurricular activity. Do not ask a teacher that you have absolutely no connection to. If a teacher already knows you, that means they already know your strengths and weaknesses, so they know what to look for, where you need to improve, and how to encourage your best work.

Also, don't forget that your supervisor's assessment is part of your overall EE score . If you're meeting with someone who pushes you to do better—and you actually take their advice—they'll have more impressive things to say about you than a supervisor who doesn't know you well and isn't heavily involved in your research process.

Be aware that the IB only allows advisors to make suggestions and give constructive criticism. Your teacher cannot actually help you write your EE. The IB recommends that the supervisor spends approximately two to three hours in total with the candidate discussing the EE.

#5: Make Sure Your Essay Has a Clear Structure and Flow

The IB likes structure. Your EE needs a clear introduction (which should be one to two double-spaced pages), research question/focus (i.e., what you're investigating), a body, and a conclusion (about one double-spaced page). An essay with unclear organization will be graded poorly.

The body of your EE should make up the bulk of the essay. It should be about eight to 18 pages long (again, depending on your topic). Your body can be split into multiple parts. For example, if you were doing a comparison, you might have one third of your body as Novel A Analysis, another third as Novel B Analysis, and the final third as your comparison of Novels A and B.

If you're conducting an experiment or analyzing data, such as in this EE , your EE body should have a clear structure that aligns with the scientific method ; you should state the research question, discuss your method, present the data, analyze the data, explain any uncertainties, and draw a conclusion and/or evaluate the success of the experiment.

#6: Start Writing Sooner Rather Than Later!

You will not be able to crank out a 4,000-word essay in just a week and get an A on it. You'll be reading many, many articles (and, depending on your topic, possibly books and plays as well!). As such, it's imperative that you start your research as soon as possible.

Each school has a slightly different deadline for the Extended Essay. Some schools want them as soon as November of your senior year; others will take them as late as February. Your school will tell you what your deadline is. If they haven't mentioned it by February of your junior year, ask your IB coordinator about it.

Some high schools will provide you with a timeline of when you need to come up with a topic, when you need to meet with your advisor, and when certain drafts are due. Not all schools do this. Ask your IB coordinator if you are unsure whether you are on a specific timeline.

Below is my recommended EE timeline. While it's earlier than most schools, it'll save you a ton of heartache (trust me, I remember how hard this process was!):

• January/February of Junior Year: Come up with your final research topic (or at least your top three options).
• February of Junior Year: Approach a teacher about being your EE advisor. If they decline, keep asking others until you find one. See my notes above on how to pick an EE advisor.
• April/May of Junior Year: Submit an outline of your EE and a bibliography of potential research sources (I recommend at least seven to 10) to your EE advisor. Meet with your EE advisor to discuss your outline.
• Summer Between Junior and Senior Year: Complete your first full draft over the summer between your junior and senior year. I know, I know—no one wants to work during the summer, but trust me—this will save you so much stress come fall when you are busy with college applications and other internal assessments for your IB classes. You will want to have this first full draft done because you will want to complete a couple of draft cycles as you likely won't be able to get everything you want to say into 4,000 articulate words on the first attempt. Try to get this first draft into the best possible shape so you don't have to work on too many revisions during the school year on top of your homework, college applications, and extracurriculars.
• August/September of Senior Year: Turn in your first draft of your EE to your advisor and receive feedback. Work on incorporating their feedback into your essay. If they have a lot of suggestions for improvement, ask if they will read one more draft before the final draft.
• September/October of Senior Year: Submit the second draft of your EE to your advisor (if necessary) and look at their feedback. Work on creating the best possible final draft.
• November-February of Senior Year: Schedule your viva voce. Submit two copies of your final draft to your school to be sent off to the IB. You likely will not get your grade until after you graduate.

Remember that in the middle of these milestones, you'll need to schedule two other reflection sessions with your advisor . (Your teachers will actually take notes on these sessions on a form like this one , which then gets submitted to the IB.)

I recommend doing them when you get feedback on your drafts, but these meetings will ultimately be up to your supervisor. Just don't forget to do them!

The early bird DOES get the worm!

How Is the IB Extended Essay Graded?

Extended Essays are graded by examiners appointed by the IB on a scale of 0 to 34 . You'll be graded on five criteria, each with its own set of points. You can learn more about how EE scoring works by reading the IB guide to extended essays .

• Criterion A: Focus and Method (6 points maximum)
• Criterion B: Knowledge and Understanding (6 points maximum)
• Criterion C: Critical Thinking (12 points maximum)
• Criterion D: Presentation (4 points maximum)
• Criterion E: Engagement (6 points maximum)

How well you do on each of these criteria will determine the final letter grade you get for your EE. You must earn at least a D to be eligible to receive your IB Diploma.

Although each criterion has a point value, the IB explicitly states that graders are not converting point totals into grades; instead, they're using qualitative grade descriptors to determine the final grade of your Extended Essay . Grade descriptors are on pages 102-103 of this document .

Here's a rough estimate of how these different point values translate to letter grades based on previous scoring methods for the EE. This is just an estimate —you should read and understand the grade descriptors so you know exactly what the scorers are looking for.

Here is the breakdown of EE scores (from the May 2021 bulletin):

How Does the Extended Essay Grade Affect Your IB Diploma?

The Extended Essay grade is combined with your TOK (Theory of Knowledge) grade to determine how many points you get toward your IB Diploma.

To learn about Theory of Knowledge or how many points you need to receive an IB Diploma, read our complete guide to the IB program and our guide to the IB Diploma requirements .

This diagram shows how the two scores are combined to determine how many points you receive for your IB diploma (3 being the most, 0 being the least). In order to get your IB Diploma, you have to earn 24 points across both categories (the TOK and EE). The highest score anyone can earn is 45 points.

Let's say you get an A on your EE and a B on TOK. You will get 3 points toward your Diploma. As of 2014, a student who scores an E on either the extended essay or TOK essay will not be eligible to receive an IB Diploma .

Prior to the class of 2010, a Diploma candidate could receive a failing grade in either the Extended Essay or Theory of Knowledge and still be awarded a Diploma, but this is no longer true.

Figuring out how you're assessed can be a little tricky. Luckily, the IB breaks everything down here in this document . (The assessment information begins on page 219.)

40+ Sample Extended Essays for the IB Diploma Programme

In case you want a little more guidance on how to get an A on your EE, here are over 40 excellent (grade A) sample extended essays for your reading pleasure. Essays are grouped by IB subject.

• Business Management 1
• Chemistry 1
• Chemistry 2
• Chemistry 3
• Chemistry 4
• Chemistry 5
• Chemistry 6
• Chemistry 7
• Computer Science 1
• Economics 1
• Design Technology 1
• Design Technology 2
• Environmental Systems and Societies 1
• Geography 1
• Geography 2
• Geography 3
• Geography 4
• Geography 5
• Geography 6
• Literature and Performance 1
• Mathematics 1
• Mathematics 2
• Mathematics 3
• Mathematics 4
• Mathematics 5
• Philosophy 1
• Philosophy 2
• Philosophy 3
• Philosophy 4
• Philosophy 5
• Psychology 1
• Psychology 2
• Psychology 3
• Psychology 4
• Psychology 5
• Social and Cultural Anthropology 1
• Social and Cultural Anthropology 2
• Social and Cultural Anthropology 3
• Sports, Exercise and Health Science 1
• Sports, Exercise and Health Science 2
• Visual Arts 1
• Visual Arts 2
• Visual Arts 3
• Visual Arts 4
• Visual Arts 5
• World Religion 1
• World Religion 2
• World Religion 3

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IB Extended Essay Topics: Physics

Stepping into the International Baccalaureate (IB) Diploma program is a significant milestone, and choosing the right Extended Essay topic in Physics can be exciting and daunting. From my years of experience as an IB educator and essay advisor, I’ve seen firsthand how the choice of topic can affect a student’s research. Therefore, in this article, I aim to share insights and ideas on topics for the IB DP Physics Extended Essay.

Understanding the IB Physics Extended Essay

The IB Physics Extended Essay is an independent, self-directed piece of research that culminates in a 4,000-word paper required for the International Baccalaureate Diploma Programme.

According to the IB criteria, this significant academic task involves students independently researching a topic that sparks their interest in IB DP Physics. It’s an excellent opportunity to investigate a question that captivates you and apply theoretical concepts to practical situations.

The primary aim is not merely to produce an essay but to engage in an exhaustive study showcasing your grasp of physics and enthusiasm for the subject. Now, let’s consider the following aspects of the IB Physics Extended Essay:

• Scope of Research . It’s essential to select a topic that allows for an in-depth investigation within the constraints of the available resources and the word limit.
• Application of Theory . The essay should demonstrate how physics theories and concepts can be applied to analyze a specific problem or question.
• Methodology . A clear and systematic approach to conducting your research is critical. It involves choosing appropriate methods for data collection and analysis.
• Critical Thinking . Throughout your essay, you should critically evaluate the information, data, and methodologies used.
• Creativity and Originality . Finding innovative ways to approach your topic can set your essay apart. It’s about posing new questions, exploring novel perspectives, or applying theories in unique contexts.
• Structured Argument . Your essay should present a coherent argument supported by evidence, leading the reader through your findings to a logical conclusion.
• Reflection . Reflecting on what you have learned from the research process and how it has affected your understanding of the subject area is a valuable component of the essay.

Remember, the goal is not just to write an essay but to engage in a thorough investigation demonstrating your understanding and passion for the Physics course.

Topics to Read:

• How IB Prepares Students for University?
• Can You Retake the IB Exams? Guide for IB Students
• Stress Management and Well-Being for IB Students
• How to Manage Time Effectively as an IB Student
• The Benefits of Pursuing the IB Diploma Programme
• IB vs. National Curriculum. The Benefits of an International Perspective
• What Are the Average IB Acceptance Rates? Insights from an IB Expert
• What Are the IB Internal Assessment Deadlines for 2024?
• Does an IB Diploma Help with College Admissions?
• How to Make Awesome IB Notes?
• How to Get Into the IB Program? IB Preparation
• What to Wear for IB Exams? IB Dress Code

Physics Extended Essay Topics and Research Questions

Let’s talk about some potential extended essay topics in Зhysics. Quantum mechanics, with its paradoxes and mysteries, offers a rich vein of questions to explore. Additionally, investigating the principles of relativity in everyday phenomena can provide a relatable yet profound topic. Renewable energy projects are increasingly relevant and offer a plethora of research opportunities. Lastly, the vastness of astrophysics allows for endless curiosity and exploration, from black holes to the cosmic microwave background.

The best topics for an IB Physics Extended Essay allow you to explore areas where you can apply physical principles, theories, and experimental investigations to answer complex questions. Here are some ideas:

• The Effect of Winglet Angles on Aircraft Efficiency . How do variations in winglet angles on a model aircraft wing affect its lift-to-drag ratio during flight?
• Investigating Solar Panel Orientation for Optimal Power Generation . How do different solar panel orientations and angles impact power output in a specific geographic location?
• Analyzing the Efficiency of Magnetic Levitation in Reducing Friction . How does the use of magnetic levitation affect the frictional forces on a miniaturized model of a maglev train?
• The Physics of Greenhouse Gases and Climate Change . How do different carbon dioxide concentrations affect infrared radiation absorption in a controlled environment?
• Exploring the Properties of Non-Newtonian Fluids under Stress . How does the application of varying stress levels affect the viscosity of a non-Newtonian fluid, such as a cornstarch and water mixture?
• The Role of Antenna Design in Enhancing Wireless Communication . How does the design of a DIY antenna affect the strength and range of wireless signals it receives?
• The Impact of Crater Size on Meteorite Impact Simulations . What relationship exists between the size of a projectile and the crater it creates in sand, simulating meteorite impacts?
• Studying the Effects of Temperature on the Elasticity of Rubber Bands . How does changing the temperature affect rubber bands’ elasticity and tensile strength?
• Investigation into the Optimal Conditions for Hydrogen Fuel Cell Efficiency . Under what conditions does a homemade hydrogen fuel cell operate most efficiently in terms of voltage output?
• Analyzing the Effectiveness of Different Types of Insulators in Minimizing Heat Loss . How do various household materials compare to thermal insulators in preventing heat loss from a container?
• The Physics Behind Efficient Bicycle Gear Ratios . How do different gear ratios affect cyclists’ efficiency and energy expenditure under various conditions?
• Exploring the Influence of Mirror Shape on the Focal Point of Solar Collectors . How does altering the shape of reflective mirrors affect the concentration and temperature at the focal point of a solar collector?
• Investigating the Relationship Between Electric Motor Speed and Load . What is the relationship between the load applied to an electric motor and its rotation speed?
• The Effect of Blade Design on Wind Turbine Efficiency . How does the blade design of a model wind turbine affect its power output under controlled wind conditions?
• Studying the Propagation of Sound Waves in Different Mediums . How do sound waves propagate in various mediums, and how does the medium affect the speed and attenuation of sound?
• The Dynamics of Pendulum Motion in Non-Uniform Gravitational Fields . How does the length of a pendulum affect its period in regions with varying gravitational strengths?
• Investigating the Effects of Surface Roughness on Solar Panel Efficiency . How does the surface roughness of photovoltaic solar panels impact their efficiency in converting sunlight to electricity?
• The Physics of Ice Skating: Friction and Temperature . What is the relationship between the ice’s temperature and the friction coefficient encountered by an ice skate?
• Evaluating the Impact of Air Resistance on Projectile Range . How do the shape and size of projectiles affect their range in the presence of air resistance?
• The Efficiency of Piezoelectric Materials in Energy Harvesting . How effective are different piezoelectric materials in generating electricity from mechanical stress?
• Thermal Conductivity and Building Materials: A Comparative Study . How do different building materials compare in terms of thermal conductivity and energy efficiency in a model house?
• The Effect of Altitude on the Boiling Point of Water . How does changing altitude affect the boiling point of water, and what implications does this have for cooking at high elevations?
• Optimizing the Design of a Parabolic Solar Heater . What is the most efficient design for a parabolic solar heater when considering the focal point and surface area?
• The Role of Resonance in Bridge Oscillations: A Historical Analysis . How have instances of resonance-induced oscillations in bridges influenced modern bridge design?
• Investigating the Photoelectric Effect in Different Metals . How does the photoelectric effect vary across different metals, and what does this reveal about their electronic structure?
• The Physics of Musical Instruments: String Tension and Pitch . How does the tension of strings on different musical instruments affect the pitch and quality of the sound produced?
• The Efficiency of Vertical vs. Horizontal Wind Turbines . Which vertical or horizontal orientation is more efficient for wind turbines in urban settings?
• The Impact of Battery Temperature on Electric Vehicle Performance . How does the operating temperature of batteries affect the performance and range of electric vehicles?
• Studying the Refractive Index of Various Liquids Under Temperature Changes . How does changing the temperature of different liquids affect their refractive index?
• The Physics of Archery: Arrow Dynamics and Material Science . How do an arrow’s material properties and design affect its flight dynamics and accuracy?
• Analyzing the Radiation Shielding Properties of Martian Regolith . Could Martian regolith be effectively used to shield habitats on Mars from radiation?
• The Influence of Magnetic Fields on Plant Growth . How do varying magnetic field strengths affect certain plants’ growth rate and health?
• The Acoustic Properties of Concert Halls . What architectural features contribute most significantly to the acoustic quality of concert halls?
• The Effectiveness of Heat Sinks in Electronic Devices . How do different materials and designs of heat sinks affect the thermal management of electronic devices?
• The Correlation Between Solar Flare Activity and Earth’s Climate . Is there a significant correlation between periods of increased solar flare activity and changes in Earth’s climate patterns?
• The Impact of Wind Turbine Design on Bird Populations . How does the design of wind turbines affect bird mortality rates, and what design modifications can reduce these impacts?
• The Physics of Long-Distance Space Travel: Propulsion Systems . What are the most promising propulsion systems for long-distance space travel, and how do they compare in terms of efficiency and feasibility?
• Optimizing Refrigeration Techniques Using Thermoelectric Coolers . How effective are thermoelectric coolers in small-scale refrigeration applications compared to traditional cooling methods?
• The Physics of Glaciers: Understanding Ice Flow and Melting Patterns . How do the physical properties of glacier ice influence its flow and melting patterns in response to climate change?
• Electromagnetic Interference in Medical Devices . What levels of electromagnetic interference can disrupt the operation of common medical devices?
• Light Absorption and Energy Efficiency in Smart Windows . How does varying the light absorption properties of smart windows affect their energy efficiency in different climates?
• The Dynamics of Satellite Orbits: Stability and Perturbations . What factors most significantly affect the stability of satellite orbits, and how can perturbations be minimized?
• Physics of Firefighting: Water Stream Dynamics and Heat Absorption . How do the dynamics of water streams from firefighting equipment impact heat absorption in different fire scenarios?
• Biophysics of Human Circulation: Arterial Blood Flow Analysis . How does arterial stiffness affect blood flow dynamics, and what implications does this have for cardiovascular health?
• The Role of Physics in Optimizing Solar Cooker Designs . What design elements are crucial for maximizing the efficiency of solar cookers in various environmental conditions?
• The Efficacy of Anti-Reflective Coatings in Optical Devices . How do different anti-reflective coatings improve the performance of optical devices under various light conditions?
• Physics in 3D Printing: Material Properties and Layer Adhesion . How do the physical properties of materials affect layer adhesion and the structural integrity of 3D-printed objects?
• The Efficiency of Different Types of Insulators in High Voltage Applications . What types of insulators offer the most effective performance for minimizing energy loss in high-voltage power lines?
• The Impact of Sound Frequency on Material Fatigue . How do different frequencies of sound waves accelerate material fatigue in metals and polymers?
• The Physics of Virtual Reality: Improving Motion Tracking Accuracy . What key physical principles can improve motion-tracking accuracy in virtual reality systems?

These topics and questions provide a starting point for an in-depth exploration of physical concepts, encouraging critical thinking and problem-solving skills in the context of real-world applications.

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Writing an IB Physics extended essay is both challenging and enjoyable. Choosing a good topic, completing comprehensive research, and writing a well-structured paper may greatly influence your IB Diploma experience. Remember, this is your chance to demonstrate your enthusiasm and knowledge of Physics.

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A Primer on the IB Extended Essay in Physics

The International Baccalaureate Diploma Programme (IBDP), with its high academic standards, has three core components, i.e., EE, CAS, and TOK. Each component has its own challenges. IB Extended Essay in Physics (EE) is a 4,000-word essay-based project that allows students to delve deep into a topic of their choice within the parameters of the IB syllabus.

For those who are passionate about the physical realm of the world, the IB extended essay in Physics provides an opportunity to make an in-depth exploration of a complex physical scientific phenomenon. The following article offers a comprehensive primer on the IB extended essay in physics so that students can streamline their journey without any hassle or bewilderment.

• Choosing a suitable physics topic

The first and foremost step in this research project on physics is selecting a topic that genuinely interests you. This will keep you motivated throughout the process. It is imperative to choose a topic of your choice, as you will be spending a sufficient amount of time on this particular topic. As physics, as a discipline, comes with a vast variety of topics, it is important to take some time to explore topics that pique your interest.

The key to selecting a suitable topic lies in maintaining a balance between interest and the availability of research and experimental resources. For example, if you are choosing to base your study on MRI scanning in the field of quantum mechanics, you should have relevant equipment to conduct your experiment and research.

• Formulating a focused research question

After selecting a suitable topic that is also practically feasible, the next step is to formulate a single, focused research question that will become the basis for your entire study. Your research question should be broad enough to allow research and specific enough to be unique and new. A well-drafted research question further helps in formulating clear and concise arguments. With an ambiguous research question, the coherency of the entire essay might be compromised.

• Conducting experiments and research

This is an action stage. After formulating a research question, the next step is to conduct relevant research and experiments to ensure the authenticity of the extended essay. Gathering information involves reading relevant books, academic journals, scholarly articles, online databases, and interviews with experts in the field. The more you develop your research portfolio, the more diverse your extended essay will be. Research is important to collect evidence for your specific research question and thesis statement.

If your research requires conducting experiments in a laboratory, you should plan and execute them properly and meticulously. You must be aware of the proper methodologies, safety protocols, and control variables. The experiments should be conducted in accordance with established rules and regulations and should involve the collection and recording of empirical data with precision.

• Structuring Your IB Physics Extended Essay

Presenting the subject matter is as important as the subject matter. Thus, the structure of your extended essay is vital for its presentation. It should follow an unambiguous and logical format.

• Title Page : The title page should include the title of your essay, your full name, the IB candidate number, and the date.
• Abstract : A clear and concise summary of your research question and the main argument, i.e., thesis statement, methodologies used, key findings, and conclusion, is to be stated here.
• Table of Contents : This is the index page where all sections and sub-sections with corresponding page numbers should be written.
• Introduction : Under this, your thesis statement for your particular research question should be articulated clearly. This section should also include the historical background and relevance of your research question. You should also mention the significance of choosing a particular research topic.
• Literature Review : A review of existing literature should be stated under this heading, which will demonstrate your understanding of the field.
• Methodology : A detailed description of all the techniques and methodologies employed in experiments and research. For example, what data collection methods and analytical techniques are used will be mentioned.
• Results : Articulating your interpretations and analysis by presenting them in a well-organised manner. Students should include visual representations, such as bar graphs and pie charts, to make their extended essay impressive.
• Discussion : This section states the interpretation of your results, the analysis of their significance, and discusses how they relate to a particular research question.
• Conclusion : A brief summary of your findings and how they relate to your research question is to be stated here.
• References : A list of all the sources to which you have referred while conducting your research. Academic style should be used while referencing and citing.

Tips for Success

• Early bird approach: The Extended Essay requires months of planning and execution, so it’s imperative to begin early in order to avoid any last-minute hassles. If anything goes wrong early on, you can begin again, which becomes difficult when you already started late.
• Seek guidance: Keep in touch with your IB supervisors for guidance and criticism. They know what is expected in an extended essay, so you can live up to those expectations under their guidance.
• Stay organised: Organise your research and writing process by making proper notes and a plan chart.
• Edit and proofread: After finishing your first draft, take time to review your extended essay. This will help to remove ambiguity and inconsistency in your extended essay. See for grammatical errors, clarity of arguments, etc.

Pro Tip: Take a little break before you start reviewing your first draft. This will give you a fresh perspective on your research.

• Stay True to Your Research Question: Throughout the essay, you should ensure that your entire essay is relevant to your research question.

Conclusion The IB Extended Essay in Physics is a challenging yet rewarding endeavour. As it explores the physical realm of our known universe, there are ever-so-many intricacies involved. It exposes students to the highly sought-after research skills required in high-level education. This independent research helps students develop a critical and logical way of seeing things.

Happy Researching!

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Physics Extended Essay: The Complete Guide for IB Students

by  Antony W

September 3, 2022

In this guide, you’ll learn everything you need to know about Physics Extended Essay in IB. We’ll look at:

• What Physics EE is all about
• How to choose a topic
• The right approach to handling your topic and
• Physics EE assessment criteria

What’s Physics EE in IB?  

A physics extended essay is an individual assignment that requires you to utilize a variety of abilities while exploring a topic of personal interest in the discipline of physics.

It focuses on physics within a broader set of scientific standards, and it takes the form of a research that incorporates a hypothesis or model, or a critical analysis that displays argumentation, comparison, or the extraction of pertinent information or data.

How to Choose a Physics Extended Essay Topic 

The first rule when it comes to topic selection is that you must put emphasis on a subject within physics.

In other words, IB students have to ground their extended essays in physical theory and underline the subject's essence.

To write a more comprehensive, extended essay in the subject, you should select a focused, practical, and well-defined topic that allows you to conduct an in-depth analysis.

Avoid broad or complicated subjects, because they will not allow you to explore contradictory views and hypotheses.

Also, a broad topic will not allow you to conduct an in-depth, personal interpretation within the word limit recommended for EE .

Additionally, you should avoid investigating issues that extend outside the bounds of mainstream science, such as metaphysics or pseudoscience. Examples include of investigative issues include:

• Extrasensory experience
• The relationship between physics and the existence of God
• The mysterious forces of pyramids

The IB board considers it helpful if you can specify the subject further in the form of a research question, followed by a statement of purpose that indicates the approach you will employ to answer the question.

If you’re going to focus on an experimental essay, you will need to select a more practical experiment that does not need substantial amounts of time for equipment building.

In some instances, more advanced equipment might create constraints and inhibit the comprehension of a phenomenon. Successful trials will generate the data required for a sound analysis reasonably quickly.

Some Physics Extended Essay topics may not be acceptable for examination due to safety concerns.

For example, you need to avoid topics that requires experiments using hazardous or carcinogenic chemicals, radioactive materials, lasers, microwaves, ultraviolet light, noise, or heavy equipment. 

Physics Extended Essay Writing Help

Do you need help with your Physics Extended Essay but have no idea where to get it online? You can contact Help for Assessment right now.

The  EE writers at Help for Assessment   are ready to offer you the kind of writing necessary to complete your Physics Extended Essay homework on time and score good marks. Whether you need help with topic selection and writing or you already have a topic to work on, you can hire one of our top writers to help you get the work done.

Our Physics Extended Essay writing service involves topic selection, development of a research issue, in-depth research, and writing.

We pay close attention to the Extended Essay requirements to ensure the paper we deliver to you meets the assignment’s scope.

Given that Physics is a technical subject, you shouldn’t wait until the last minute to start working on it. Get started early with our writing help.

How to Write a Physics Extended Essay

The primary goal of this type of assignment is to demonstrate a clear understanding of the topic you’ve selected to work on. So to ensure you write the best EE in the subject:

1. Choose the Right Angle to Direct Your Assignment

It’s important to note that your Physic extended essay will need to express an in-depth study into the history or theory of the particular topic. However, it’s different for long assignments I the subject.

For long subjects, you may focus on:

• Experimental physics: This area focuses on the design and execution of an experiment, followed by personal data collecting and analysis.
• Data based physics: It focuses on location and extraction of non-student-collected raw or processed data, which is subsequently refined and analyzed.
• Theoretical physic: The focus is on the formulation of a quantitative or semi-quantitative description of a physical phenomenon, the application of the model, and the prediction of its behavior and limitations.
• Survey: It involves the construction of a coherent, organized, analytic, and supported (qualitative and quantitative) discussion of the issue

All long physics essays should include an overview of the work's scope and limits.

This should always include a study of any experimental design, data uncertainties and accuracy, mathematical approaches, links to theoretical models, and the dependability and quality of sources.

2. Give a Direct Analysis of Your Research Topic

The essay's body and progression should directly analyze the research topic. 

Experimental essays can help students to demonstrate their critical thinking more clearly, but experimental activity aren’t necessary for the assignment.

However, you must provide a clear theoretical component for each empirical inquiry.

If you include any experimental effort in your Physics extended essay, ensure to document it thoroughly so that other researchers can produce it with identical findings and conclusions.

If you’ve opted to collect data from secondary sources, use it with extreme caution.

Ensure you provide a comprehensive evaluation of the location and credibility of the sources required for databased essays at the outset of the planning process.

You should apply the same scrutiny to this data and the experimental design as if you had gathered the data yourself.

3. Examine Your Research Techniques Thoroughly

A thorough examination of research techniques is necessary in a Physics extended essay.

That’s because it might reveal severe problems in experimental design or data collection that invalidate or at least limit the interpretation of the results completely or in part.

A purely empirical inquiry linking two or three variables without a theoretical basis is unsatisfactory.

For example, if you utilize a computer simulation of a theoretical model, you should extensively analyze the methods devised or implemented and you should compare simulated results to actual events to determine their validity.

If you’re going to write an essay that contains a theoretical model that describes a physical occurrence, your planning should include the beginning postulates, the important stages for running the model, and the simulation results collected.

4. Explain Your Literary Sources Thoroughly

In theoretical, data based, or survey extended essay in Physics, you must include an assessment of the quality and dependability of the literary sources.

You have to have sufficient knowledge of the issue to evaluate the credibility of the sources.

You can accomplish this by researching secondary sources or calculating independently.

Also, you should not be hesitant to discuss opposing viewpoints and share your own thoughts with supporting evidence.

In survey or theoretical essays, appropriate preparation requires examining source material in light of the research topic so that you utilize the opinions of other scientists to support your own thesis, rather than as a replacement for it.

5. Make Your Analysis Clear and Concise

An analysis must supplement data or information rather than merely duplicate it. And you need to make sure you derive interpretations logically from facts or information. 

Your essay needs to include the avoidance of unfounded, far-fetched extrapolation and the acknowledgement of flaws.

The commentary should not simply a restatement of the data. It should produce a strong interpretation of the results, which ones can compare to previously published research on the subject.

Related Readings 

• Your Only Guide to EE in Computer Science
• Learn About IB Math EE Here
• About IB Chemistry EE

Physics Extended Essay Assessment Criteria

The following is the assessment criteria used to gauge the depth and comprehensiveness of your Physics Extended Essay:

Criterion A: Research Question

The criterion requires that your research topic must be relevant to physics as a science, centered on physics and not on ancillary problems, and clearly recognized and prominently presented in the introduction.

Criterion B: Introduction

The introduction should tie the research question to the existing body of knowledge on the topic.

You should not include your personal experience or viewpoint here, as it’s highly unlikely to be helpful at this point.

You should place the pertinent physics concepts within the context of the issue. You need to view the introduction as a chance to be more precise rather than appearing bloaty.

Criterion C: Investigation

The strategy you use for investigation should show a clear pertinent theory as well as an understanding of the inherent uncertainties and limits of procedures and equipment used in the Physics Extended Essay.

Criterion D: Knowledge and Understanding of the Research Issue

The knowledge and comprehension exhibited in a physics essay should go beyond the course or laboratory.

You have to demonstrate that you can use the essential information obtained in the classroom in a new physical environment that necessitates its interpretation.

Criterion E: Reasoned Argument

Students should be aware of the necessity to provide a developing argument in the body of their writings.

In order to persuade the reader of the correctness of one's opinions, you have to include logical and helpful arguments in your work.

Criterion F: Use of Analytical and Evaluative Skills

You must demonstrate a comprehension of the mathematical and statistical correlations automatically generated by systems.

It is necessary to have a thorough and firm awareness of the inherent constraints of an inquiry and their consequences for the results obtained.

Criterion G: Use of Language and Terminologies Relevant to the Subject

The usage of scientific terminology is required throughout your Physics Extended Essay.

To understand the right format, structure, and presentation of a scientific paper, you should study articles from reputable scientific journals and periodicals.

The essential quality of the language is exactness and common expressions such as "function of" and "proportional to" must have specific meanings. You should specify any symbols used in context.

Criterion H: Conclusion

Make sure that the conclusion of your Physics EE develops from the argument and not introduce new or irrelevant material.

It should not duplicate the information presented in the introduction, but rather give a new synthesis in light of the conversation.

The conclusion should indicate how uncertainties in experimental data, the constraints of a model or experimental design, or the reliability of sources affected the outcomes of your work.

Criterion I: Formal Presentation

This criterion addresses the extent to which the essay complies with academic norms about the format of research papers.  

About the author 

Antony W is a professional writer and coach at Help for Assessment. He spends countless hours every day researching and writing great content filled with expert advice on how to write engaging essays, research papers, and assignments.

The IB Genius

So you’ve chosen to do your Extended Essay in Physics. Science subject EE’s are tough, but by developing a deep understanding of the criteria and difficult concepts in physics, I was able to score an A in my HL Physics Extended Essay, and I can help you succeed too!

Note: I only provide detailed feedback to help you improve, but I am not here to write your essay for you. Please do not ask me to write your Extended Essay. This is plagiarism and is not permitted by the IB.

Some Additional Information:

• For urgent deadlines, send me an email and we can figure out a new price and delivery time.
• If you have any specific requests I am happy to read them and include them in my feedback.

To place an order please email me via the form, or directly to my email [email protected]

You can also reach out if you have any questions!

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Physics Extended Essay

I got a B for my extended essay on Physics in 2020. The topic was “ Re-evaluation of the validity of Equal Transit Theory based on empirical data and the specification of commercial aircraft”

[Table of contents]

[Sample excerpts]

1. Introduction

During my participation in a physics summer course, I created a self-designed aircraft and utilized various theories and principles including the Equal Transit Theory in order to calculate the minimum and maximum specifications for the aircraft. The result of calculations based on the Equal Transit Theory seemed strangely large, which led me to reconsider the validity of the theory and its application. After more investigation revolving around the forces that act on a flying body, I found out that the theory was ruled incorrect on NASA education website and decided to further investigate this topic with a simple experiment. Therefore, this essay will focus on the following research question: “how valid is the Equal Transit Theory in comparison to calculations based on commercial aircraft specification and empirical data?” The relationship between the dimensions of the airfoil and the generated lift force was examined experimentally using a wind tunnel with the hypothesis that the calculated lift force will not equate with the theoretical value of the Equal Transit Theory. First, it is important to examine some key concepts regarding the subject of the essay…

• Total number of pages : 36 pages
• Topic : Re-evaluation of the validity of Equal Transit Theory based on empirical data and the specification of commercial aircraft
• Subject : Extended Essay (Physics)
• The file is in PDF format.

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Go Physics Go

Scroll down for free IB physics worksheets, free video solutions to the worksheets, to learn more about the internal assessment and the extended essay, suggestions for learning physics, and opportunities to teach abroad.

Please feel free to download and share the free IB physics worksheets on this website with all the IB physics students and IB physics teachers you know. 

These worksheets are specifically made for the IB physics syllabus.

The free solutions to all these free IB physics worksheets can be found on the YouTube channel Go Physics Go . 

There are only three steps required to learn physics from this website:

Step 1: Download the free IB physics worksheets.

Step 2: Print the worksheets or go to a print shop and print a workbook.

Step 3: Watch and take notes on the free videos in the worksheets which you have printed.

Please remember to go on YouTube to comment, like, share, and subscribe!

Suggestion for teachers: Get your school to print a workbook for each student. Begin each topic during class and assign a few problems for homework. Let the students know that they can check their solutions on the YouTube channel .

Free IB Physics Worksheets

A.1 Kinematics

A.2 Forces and Momentum

A.3 Work, Energy, and Power

A.4 Rigid Body Mechanics

A.5 Galilean and Special Relativity

B.1 Thermal Energy Transfers Version 2

B.2 Greenhouse Effect Version 2

B.3 Gas Laws Version 2

B.4 Thermodynamic Version 2

B.5 Current and Circuits Version 2

C.1 Simple Harmonic Motion Version 2

C.2 Wave Model Version 2

C.3 Wave Phenomena Version 2

C.4 Standing Waves and Resonance Version 2

C.5 Doppler Effect Version 2

D.1 Gravitational Fields Version 2

D.2 Electric and Magnetic Fields Version 2

D.3 Motion in Electromagnetic Fields Version 2

D.4 Induction Version 2

E.1 Structure of the Atom Version 2

E.2 Quantum Physics Version 2

E.3 Radioactive Decay Version 2

E.4 Fission Version 2

E.5 Fusion and Stars Version 2

Free Video Solutions to IB Physics Worksheets

The video solutions to all of the worksheets can be found on the youtube channel go physics go., please remember to comment, like, share, and subscribe, ib physics internal assessment.

The IB physics internal assessment is all about showing the IBO that you know how to write a complete lab report.

You really need to go over and apply the mark scheme for the internal assessment again and again to your internal assessment to receive a high score. The mark scheme is given at the bottom of this section.

Ask your teacher for samples of the internal assessment. If he/she can’t provide any for you then go online and try to find some. If that doesn’t work then e-mail me at  [email protected]  and I can send you a few.

Get your classmates to read your internal assessment and read theirs too to gain more knowledge.

The IBO does not want teachers to read more than 12 pages for the internal assessment. If your internal assessment is more than 12 pages then you are doing something wrong. If you have too many raw data tables, processed data tables, and/or graphs then consider putting that information in the appendix which will not be counted as part of your physics internal assessment.

Your internal assessment should have the following sections:

• Your cover page should have your research question as the title and the phrase “IB Physics Internal Assessment” below it in a smaller font. Nothing else.
• Do not put your name and candidate number anywhere on your internal assessment.
• Your cover page is not included as a page in your internal assessment.
• State the key physics concepts and define them well.
• State the physics equation(s) and define each variable.
• Insert an image or two to be more clear.
• This section should have only one sentence: your research question with a question mark at the end.
• Your research question needs to be easy to find. This is why the title of your internal assessment is also your research question.
• Make a list of the independent variable(s), the dependent variable(s), and the controlled variable(s).
• Make a clear list of the materials you will use in your internal assessment.
• Have one image of all your materials in it. Clearly label your materials on the image.
• Make a list of steps to conduct the investigation.
• Insert an image of your lab setup.
• If there are no ethical and/or safety concerns regarding your internal assessment then write something like “there are no ethical and safety concerns when conducting this investigation.”
• You need a five by five table here. This table will give enough raw data to obtain processed data. It will look something like the table below:

• You need to process your raw data. It will look something like the table below:
• Also include a clear graph with labeled axes and uncertainties. There are many videos online which will teach you how to do this  like this one . It will look something like the graph below:

• What conclusion(s) can you make from your processed data?
• List as many errors and limitations you can think of. Go into detail for each one.
• The “buzz words” your teacher wants to see in this section are “random errors,” “systematic errors,” “high/low accuracy,” and “high/low precision.”
• List as many suggested methods for improvement you can think of. Go into detail for each one!
• Most internal assessments have only one resource in their bibliography. That is enough for an internal assessment.
• You need to learn how to cite correctly. Ask your English teacher for information about this. The  Purdue OWL  website is a great resource for this.
• If you have too many raw data tables, processed data tables, and/or graphs then consider adding an appendix section.
• The appendix section is not counted as part of the 12 pages for the internal assessment.

100 Internal Assessment Ideas for IB Physics

300 Stimulating Ideas for IB Physics Practical Investigations and EE’s

Skillful Writing of an Awful Research Paper

Internal Assessment Mark Scheme

IB Physics Extended Essay

The IB physics extended essay is all about showing the IBO that you know how to write a research paper.

You need to choose a research question which is interesting enough to you which will motivate you to read research papers on it.

The extended essay needs many resources in the bibliography. Six would be a minimum number. Aim for double digits.

The IB physics internal assessment may have only one independent variable with one five by five table but the extended essay may have two or more independent variables with two or more five by five tables. In other words you may conduct more labs and obtain more data when completing a physics extended essay than a physics internal assessment.

Ask your teacher for samples of the extended essay. If he/she can’t provide any for you then go online and try to find some. If that doesn’t work then e-mail me at  [email protected]  and I can send you a few.

Suggestions for Students

Respect physics by giving it a lot of thought and time. You can’t learn physics concepts quickly. It took thousands of scientists thousands of years to come up with the knowledge in your physics textbook. Don’t think you can learn this information easily and painlessly.

You can visualize most physics concepts. There are a ton of videos on physics experiments online. Spend a lot of time learning and visualizing the concepts in physics.

Watch and take notes on all 52 videos of  The Mechanical Universe . I am confident you will fall in love with this video series.

Physics is not math. You are not equation hunting to solve problems. You need to know exactly “what is going on in the physical universe” to solve physics problems with more confidence.

Go through as many examples and complete as many problems as possible before taking a test. Buy a copy of Schaum’s Outlines of College Physics. You can also find this online in pdf format.

Understand the  Learning Pyramid  well. Lectures, reading, audio/visual, and demonstrations are all great to learn a topic during the beginning but you must make sure that you have the experience of group discussions, practice by doing, and teaching others to make sure that you have completely understood the topic before being tested on it.

Opportunities to Teach Abroad

Go to the websites below to search for teaching opportunities.

Is there a broken link? Would you like me to add a website? Please contact me at  [email protected]  and I will edit this page as soon as I can hopefully.

AUSTRALIA AND NEW ZEALAND

acgedu.com  ACG Schools

seek.com.au  SEEK

teacherappointments.com.au  Teacher Appointments

teachnz.govt.nz  TeachNZ

CENTRAL AND SOUTH AMERICA

amisa.us  American International Schools in the Americas

CENTRAL ASIA

tuis.uz  (Uzbekistan)

abroadchina.org  Abroad China

cafe.anesl.com/joblist.aspx  Angelina’s ESL Cafe

chinajob.com  Chinajob

chinateachjobs.com China Teaching Jobs

dipont.com  Dipont Education

echinacities.com  eChinacities

goayc.org  Ambassador Year in China Program

jobsitechina.com/jobs/index.aspx  Jobsite China

teachcn.com  teachcn

willexceltesol.com/main.htm  Will-Excel TESOL Institute

aclipse.net  Aclipse

goldstarteachers.com  Gold Star TEFL Recruitment

hesseducation.com  HESS (China, South Korea, Singapore, Vietnam)

hr.esldewey.com  Dewey (Taiwan)

jobsdb.com  JobsDB by SEEK (Hong Kong, Singapore, Thailand)

jobstreet.com  JobStreet by Seek (Malaysia, Singapore, Philippines, Indonesia, Vietnam)

reachtoteachrecruiting.com  Reach to Teach

cetp.info  Central European Teaching Program

educationcareers.ie  Education Careers (Ireland)

gumtree.com  Gumtree (United Kingdom)

hays.co.uk  Hays (United Kingdom)

eccteachinjapan.com  ECC Foreign Language Institute

ohayosensei.com  O-Hayo Sensei: The Newsletter of (Teaching) Jobs in Japan

westgatejapan.com  Westgate Corporation

MIDDLE EAST

adek.gov.ae  Abu Dhabi Department of Education and Knowledge

amideast.org  Amideast

bayt.com  Bayt

canadianipgroup.com  Canadian IP Group

forteseducation.com  Fortes Education

founditgulf.com  foundit

gulftalent.com  GulfTalent

skylinetechsolutions.com  Skyline Global Solutions

teachmideast.org  TeachMideast

ajarn.com  Ajarn

UNITED STATES

academickeys.com  Academic Keys

careerjet.com  Careerjet

carneysandoe.com  Carney Sandoe & Associates

chronicle.com  The Chronicle of Higher Education

dodea.edu  Department of Defense Education Activity

educationjobsite.com  Education Job Site

hound.com  Hound

insidehighered.com  Inside Higher Ed

indeed.com/worldwide  Indeed

jobrapido.com  jobrapido

jobvertise.com  Jobvertise

randstadusa.com  Randstad

simplyhired.com  SimplyHired

trovit.com  Trovit

usajobs.gov  USAJOBS

usnlx.com  National Labor Exchange

academicsltd.co.uk  Academics

americantesol.com/teaching-english-worldwide-tesol.htm  American TESOL Institute

careerjet.com/siteshttps://www.careerjet.com/sites  Careerjet

careers.nais.org/search.cfm  National Association of Independent Schools

cied.georgetown.edu/programs/english-language-programs/#  Center of Intercultural Education and Development

cobis.org.uk  Council of British International Schools

edufind.info  Edufind

edvectus.com  Edvectus

english1.com/?redirect=trt  English First

english-schools.org  World Wide Schools

eslbase.com  ESL Base

eslcafe.com  ESL Cafe

eslemployment.com  ESL Employment

esljobs.com  ESL Jobs

esljobs.biz  ESL Jobs

esljobsboard.com  ESL Jobs Board

eslspace.com  ESL Space

expatriates.com  Expatriates

flyteachers.com  Fly Teachers

footprintsrecruiting.com  Footprints Recruiting

gabbitas.com  Gabbitas

galvineducation.com  Galvin Education

gooverseas.com  Go Overseas

hays.com  Hays

higheredjobs.com/Default.cfm  Higher Ed Jobs

ibo.org/jobs-and-careers/  IBO

idealist.org  Idealist

ihteachenglish.com/jobs  International House

international-schools-database.com  International Schools Database

ischooladvisor.com  International School Advisor

iss.edu  International Schools Services

jobs.theguardian.com  The Guardian

jobsineducation.com  Jobs in Education

joyjobs.com  Joy Jobs

learn4good.com  Learn4Good

m2rglobal.com  m2r Education

marksesl.com  Mark’s ESL World

mosaicaeducation.com  Mosaic Education

nordanglia.com  Nord Anglia

oasisis.org  OASIS International Schools

onestopenglish.com  One Stop English

peacecorps.gov  Peace Corps

qsi.org  Quality Schools International

redteachers.com  Red Teachers

reed.co.uk  Reed

sabis.net  Sabis

schrole.com  Schrole

searchassociates.com  Search Associates

seekteachers.com  Seek Teachers

seriousteachers.com  Serious Teachers

teachanywhere.com  Teach Anywhere

teachaway.com  Teach Away

teacherhorizons.com  Teacher Horizons

teachingabroaddirect.co.uk  Teaching Abroad

teachingnomad.com  Teaching Nomad

tefl.com  TEFL

tefl.net  TEFL

tes.com/jobs/browse/international  Times Education Supplement

ticrecruitment.com  Teachers International Consultancy Recruitment

tieonline.com  The International Educator

timeshighereducation.co.uk  Times Higher Education

topschooljobs.org  Top School Jobs

totalesl.com  Total ESL

unitedplanet.org  United Planet

university-directory.eu  University Directory

universityjobs.com  University Jobs

vergemagazine.com  Verge Magazine

weneedteachers.com  We Need Teachers

workabroad.ph  Work Abroad

world.wallstreetenglish.com/login  Wall Street English

worldteach.org  World Teach

worldteachers.net  World Teachers

I am an IB math and IB physics teacher. 

Questions? Comments? Suggestions?

Please contact me at [email protected]

This website and the worksheets are not affiliated with the IBO. 

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• Astronomy and Cosmology

IB Extended Essay in Astrophysics

• Thread starter Victoria Petrov
• Start date Nov 21, 2018
• Tags Astrophysics Essay Extended essay Ib Ib extended essay
• Nov 21, 2018

A PF Electron

Attachments.

• simulating radial velocity method for exoplanet detection.pdf 1.1 MB · Views: 587
• Hubble spotlights a supernova
• Gaia spots possible moons around hundreds of asteroids
• Newly-discovered star could provide new insights into the evolution of stars

I don't know if it's even possible but rather than a simulation, could you get hold of some real data from NASA of an actual transit and do your own analysis? Might be more work than you want to take on but seems to me it would be cool. Of course you'd be using someone else's experiment so that might rule it out right away.  

A PF Molecule

• Nov 22, 2018

phinds said: I don't know if it's even possible but rather than a simulation, could you get hold of some real data from NASA of an actual transit and do your own analysis? Might be more work than you want to take on but seems to me it would be cool. Of course you'd be using someone else's experiment so that might rule it out right away.

Steelwolf said: Your original idea is not bad, the tracking of a transit, but if you were to tease out some extra information out of the transit, to get an orbital speed, planetary mass, perhaps even data on the atmosphere of the transiting planet, or getting some idea of the temperature of the planet. Trying to find water in the atmosphere of a transiting planet would be a good thing to try. Set up the basis for your paper with a simulation of what you would expect to see as far as spectrum from water vapor (possibly in different phases, vapor, liquid or ice) and then check with a set of data from NASA to see if That exoplanet happens to have the water vapor signature. Water is one of the first things we would need to For Sure have were we to move to another planet, along with a breathable atmosphere, but looking at Enceladus and Europa, perhaps the atmosphere is not exactly needed, if there is an ice layer to hold it all in. But there are a great many things that can be learned About a planet by it's transit, this is just one area.

Related to IB Extended Essay in Astrophysics

What is the ib extended essay in astrophysics.

The IB Extended Essay in Astrophysics is a research project that allows students to investigate a topic related to astrophysics in depth. It is a mandatory component of the International Baccalaureate (IB) Diploma Programme, and is equivalent to a college-level research paper.

How long does the IB Extended Essay in Astrophysics have to be?

The IB Extended Essay in Astrophysics must be between 3,000 and 4,000 words in length. This does not include the abstract, table of contents, bibliography, or any appendices.

What are the requirements for the IB Extended Essay in Astrophysics?

In addition to meeting the word count, the IB Extended Essay in Astrophysics must include an abstract, a table of contents, and a bibliography. It should also follow a specific structure, including an introduction, main body, and conclusion.

How is the IB Extended Essay in Astrophysics graded?

The IB Extended Essay in Astrophysics is graded on a scale of 0-36 points, with 24 points needed to pass. The essay is assessed by both the student's supervisor and an external examiner, who evaluate the essay based on various criteria, including the quality of research, analysis and interpretation, and presentation.

Can I choose any topic for the IB Extended Essay in Astrophysics?

Yes, as long as it falls within the scope of astrophysics and is approved by your supervisor. It is recommended to choose a topic that you are genuinely interested in and have some prior knowledge about, as well as access to relevant resources and data.

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