Sample HL Internal Assessments

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Sample Mathematics Higher Level portfolio

24 files

  1. This IA investigation is about modelling the trajectory of a football in air. The moderated score of this IA is 19/20, which is a 7. When writing a math HL IA its always important to pick a subject/topic that interest you because that would help you to stay motivated when writing it. 
    I would like to thank Vioh so much for helping me get started with my exploration.  
     

    48 downloads

    0 comments

  2. Grade awarded: 18/20

    198 downloads

    0 comments

  3. Grade awarded: 16/20

    106 downloads

    0 comments

  4. Grade awarded:18

    141 downloads

    0 comments

  5. Grade:

    42 downloads

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  6. Grade awarded: 20/20

    201 downloads

    0 comments

  7. Grade awarded: 6

    62 downloads

    0 comments

  8. Grade awarded:17

    64 downloads

    0 comments

  9. Awarded: Grade 6

    58 downloads

    0 comments

  10. Grade awarded: 17/20

    51 downloads

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  11. Grade awarded: 17/20

    145 downloads

    0 comments

  12. Creating a logistic model
    Grade: 6

    103 downloads

    0 comments

  13. I've already received my IB results, so I suppose it's fine to share my assignments now.

    137 downloads

    1 comment

  14. Viral illness portfolio. I think it got a 19/20 or 20/20, can't remember right now.

    265 downloads

    0 comments

  15. maths hl portfolio guide..

    101 downloads

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  16. My first Math IA on Logarithm bases- task 1

    15 downloads

    0 comments

  17. Received 19/20 prior to moderation. Not sure what happened afterwards, but a 7 for math overall.

    121 downloads

    0 comments

  18. Received 19/20 prior to moderation. Not sure what happened to it afterwards, but a 7 for math overall.

    147 downloads

    0 comments

  19. Practice Math HL Portfolio
    Parabola Investigation

    30 downloads

    0 comments

  20. Math IA- How many pieces?

    64 downloads

    0 comments

  21. Mathematics HL Type 1 IA: Parabola Investigation
    Grade: 19/20

    152 downloads

    0 comments

  22. Explorationibs: the exploration I did for IB, got 17/20 (unmoderated) with full marks on use of mathematics and mathematical presentation
    Projectibs: a project done for another class, but did it according to the IB rubrics, should include all necessary components although personal engagement and reflection is most probably lacking a bit, and this one is actually about IB!

    209 downloads

    0 comments

  23. This is my HL math IA which models the resonance phenomenon of an old-fashioned airplane wing using differential equations (2nd order linear inhomogeneous). To be honest, i'm quite satisfied with it. However, there were a few stuff that I felt like i didnt do my best; such as the technology criteria. I did this IA in exactly 2-week time (at the risk of being kicked out of class for not being done), so i couldn't have time to expand a little bit on my use of technology in the IA........ Anyhow, I got 17/20 (moderated mark), which is basically equivalent to a 7. So i'm glad about it.
    PS. For future candidates: I strongly recommend you to choose calculus as your IA topic. It's incredibly fun and rewarding

    133 downloads

    0 comments

  24. My SL IA over the RSA cryptosystem.
    Topics covered:
    Modular arithmatic
    Euler's totient function
    Key generation, encryption and decryption via RSA
    Modular multiplicative inverses
    Coprime numbers

    43 downloads

    0 comments

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