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Found 2,580 results

  1. I emailed IB support but they just told me to ask my teacher/counselor. Unfortunately, he doesn't know either. Can http://sites.google.com be used to create my IA?
  2. allmyfriendsatIB

    HL History IA on Vietnam

    Hello everyone, I need help to chose a question for my HL History IA. I was thinking about doing the battle of la Drang for the topic. It would go something like to what extent was the battle of la Drang a victory for US forces? Is this a good question? If you have ideas on how to improve the question I'm all ears Thank you for your help
  3. IBSTUDENTFROMOULUXD

    HELP MATH HL IA!

    I have been trying to think of math HL IA Topic relating to music or guitar, so if you guys have some topic that would like to share, please share! Thank you in advance.
  4. Hi, im doing my IA on how codebreakers determined the victory of the battle of midway, my exact research question is: To what extend did American codebreakers determined the victory of the Battle of Midway in 1942? However, i cant find any primary sources about it and I was wondering if anyone has or knows about something i can use as a source or idea on what to do. I would really appreciate if you can help me with this. Thanks!!!
  5. I was reading through some past chemistry IA examples and found a research question that I thought was really interesting and quite unique. I was wondering if it would be okay for me to use the same research question and essentially the same procedure, or would that be plagiarism?
  6. For my biology IA I am going to compare one's BMI value to the new Relative Fat Mass Index value to determine how inaccurate BMI is for each person (I will average the percent error at the end as well). However, I'm struggling to determine what my independent variable is. Would it be an individuals height, weight, and waist measurement (which sounds wrong because its technically more than one thing being changed) or the test used (BMI vs. RFM)? I think the dependent variable would be the calculated percent error.
  7. HowToNOTFailTheIB

    help!! Ia chaos

    Hello guys, I am doing my maths Sl Ia right now. I chose a rather easy topic (correlation) but I was wondering how I could use more difficult maths than calculati g the gradient, r-value , mean of x and y and the linear and logarithmic curve in my graph. I really need a good grade on on my Ia because I only got a 2 in my exam. I suck at maths exams but I want to improve my grade as much as possible with my IA :)
  8. Hi, so my friend was doing her IA on a company called Godrej Interio. But she just now found out that she was collecting data from their franchisor, not from the company itself. The 2nd draft is submission in another 2-3 days. Can anyone suggest on how to tackle this even if she could extend the deadline by 3-4 days? That would be really helpful
  9. My Chemistry IA topic is focused on determining the calcium in milk by using the edta method (actual research question: How does the concentration of the calcium ion content relate to the temperature of the cow milk by using the EDTA titration method?) and I want to express my interest for my personal engagement. I am already doing research about the Calcium and EDTA things and the importance of Calcium and Milk in diet.
  10. Emilijaaa

    My Maths IA needs more maths!

    Hi, So I was thinking of doing my Math SL IA on the use of the Fibonacci sequence (basic, I know) when composing visuals for film and television. I am thinking of taking stills from famous movie scenes and seeing how the Fibonacci sequence is applied and why. I am just afraid that this will turn into a visual analysis instead of a mathematical exploration and was wondering how I can apply more maths into this. thanks!
  11. amaram

    Need help focusing RQ

    Hi, so I'm starting my History IA this year and I am having trouble focusing my RQ. I know I am interested in doing something with women's rights. I dont know if I want an RQ focused on how a war, for example ww2, affected womens rights, or how a women, for exampe coco chanel advanced womens rights. If anyone could provide me with advice or anything to help me, I would really appreciate it thank you.
  12. triplehhh

    How do I write a history EE?

    I am halfway through my summer holiday and I have not started writing my EE because 1. I'm very confused as to how to write it in the first place 2. I don't know where to start. My supervisor left my current school and did not really give me useful advice or insight while he was there, he did not even read the semi-draft that I gave him so I still don't know if what I've done is on track or not! I've read a lot of tips on how to write history EEs but most of them contradict each other so now I'm so confused as to how I should structure or approach my question. Any advice or guide will help
  13. Hi, so I'm just getting acquainted to the BIO IA, I thought about investigating How does a change in oxygen concentration affect the fermentation rate in yeast. The thing is, there are most likely experiments done on that topic before. Am I allowed to redo experiments in that case?
  14. My chemistry IA investigates the different activation energy of the decomposition of H202 with Lead oxide and manganese oxide. My teacher told me to plot 1/Temp against Ln x 1/ Average Time taken but not how to actually calculate Ea. How do I get the activation energy if I have the time it takes for the percentage of oxygen to rise by 15% at 5 different temperatures and have it plotted 1/Temp against Ln x 1/ Average Time taken using the Arrhenius equation.
  15. Auste

    Maths IA involving cardiology

    Hey everyone! I really want to do something related to cardiology in my maths IA but I'm havint difficulties thinoing of an area of interest which I could apply in my exploration. Does anyone have any ideas or has anyone done something similar to this before?
  16. nicovol1

    Help with my Math IA

    Hi, my math teacher told us that we need to choose a topic for our math IA, that was one month ago and i still dont have a topic. I like aviation but i cant think of anything of aviation that can be applied to math. PLEASE HELP ME!!!, any ideas are welcome.
  17. selina1104

    Physics IA Uncertainties Average

    Hi~ I am writing my physics IA, and have come across a problem: I have data for six trials, and when I am calculating the uncertainty of its average values, which of the two methods should I use?: 1. (max-min)/2 method 2. standard deviation Should I use the first method or the second method for my average uncertainty for six trials? Which one is the method that is generally approved by IB and is capable of getting a level 7 in the internal assessment? Thank you!!
  18. NicoHatt

    Biology IA Qualitative Data

    Dear IB Survival community, I am almost done writing the first draft of my Biology IA. I have investigated the effect of different temperatures on the glucose content in Bananas. I have collected pictures of how the Bananas have ripened and included them under the qualitative data section in my report. Now I´m wondering where do I comment on this qualitative data? Do I talk about this in my conclusion even though it is not part of my research question or hypothesis? Thanks for your help guys :))
  19. ibismurderingme

    Biology IA

    Bio IA about how cooking affects vit c concentration in brocoli
  20. wilsonkarlij

    History IA Topic

    I have been trying to come up with a really good question for my history IA, my topic is the Hitler Youth. I have thought about doing, how they were important to the third riech, How did Hitler influence the youth,how they influenced the nazification of Germany. I feel as though it isnt in depth enough and i was wondering if anyone had any ideas or suggestions for me
  21. my HOTA IA is due next Thursday and. I'm. Struggling. I wanted to do something in regards to the cherokee nation because my great grandmother was a cherokee indian. I came up with the question: "To what extent did the trail of tears affect the women of the cherokee indians" but my teacher told me it was too broad and to focus in on one of the tribes instead. so I came up with the question: "To what extent did the Trail of Tears affect the passing down of traditions in the wolf clan of the cherokee indians?" She said it was alright, but I'm struggling to find information on it and I really don't know what to do. Does anyone have any recommendations or advice that they could give me? It would be greatly appreciated.
  22. wherelillithsleeps

    Help needed for Business HL IA Topic

    Hello there. I have my research proposal deadline coming up and i was wondering if i could get some help on the Research question. Since I'm taking Business HL, it's recommended to conduct primary research onto a local business. The business owner happens to own two separate businesses that operate in the same field- Electronics and Accessories. So i was wondering if it would be allowed to include both business names in the title... or does it have to be focused on one business only? I'd really appreciate any kind of help :) Thanks!
  23. Hello, has anyone there done an IA in chemistry about activation energy and could share some tips or their marks with me? I have a topic of What is the activation energy of the decomposition of hydrogen peroxide (H2O2) in presence of catalase, by measuring the time taken for 10cm3 of oxygen gas to be evolved at different temperatures? Either at different temp or also without catalase and with MnO2? My justification, in brief, is that H2O2 is present in cells and catalase is needed to break it down so that it isn't harmful and therefore low activation point is important (and I want to see a) what it is b) alternatively how does it compare to reaction without catalase). My teacher says that it's not really a good topic because there's no reason for this experiment and perhaps I should at least compare it with catalysts that include elements that are in human body, but there aren't really such as for example we're better off without Pb in our body. What do you think?
  24. Niji

    Math IA

    I really really hate math. I am terrible at it, but I just had to take math at school. Therefore, I have to do IA. What is the easy topic for IA in math? I want a good grade in it. The full score is 20, right? Please help. Any ideas?
  25. Hello fellow IB students, I am currently writing my Biology Internal Assessment Lab-design and I am struggling to determine the controlled variables in my experiment. I am writing about the effect of different temperatures on the ripening process of Bananas. (the ripening process in Bananas is controlled by different enzymes). Now my question is what would be the controlled variables in this experiment? Thank you for your help!
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