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Sample HL Internal Assessments

Sample Mathematics Higher Level portfolio

31 files

  1. _ZenosArrow.pdf

    _ZenosArrow.pdf

    Submitted

  2. Math HL IA

    Received 18/20

    Submitted

  3. MATH HL IA

    MATH HL IA

    Submitted

  4. Candy Guessing game IA

    This IA earned an 18/20 in IB

    Submitted

  5. Cyloid

    Cyloid HL math ia 

    Submitted

  6. Submitted

  7. friendship

    essay

    Submitted

  8. Sample Math IA

    Sample Math IA. I'll add the moderated mark sometime. 

    Submitted

  9. portfolio guide

    maths hl portfolio guide..

    Submitted

  10. Math HL IA Type 1 - Patterns within a system of linear equations

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

    Submitted

  11. Math HL IA Type 2 - Modelling a functional building

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

    Submitted

  12. Math HL internal assessments May 2014

    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!

    Submitted

  13. Maths HL IA Type 1: Parabola investigation

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

    Submitted

  14. Type 2 Logistic Model--Exemplar

    Creating a logistic model
    Grade: 6

    Submitted

  15. Math HL Parabola Portfolio

    Practice Math HL Portfolio
    Parabola Investigation

    Updated

  16. HL Math IA (Resonance & Differential Equations)

    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

    Submitted

  17. Math IA

    Math IA- How many pieces?

    Submitted

  18. The RSA cryptosystem

    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

    Submitted

  19. Type I: Sequences

    Grade awarded: 18/20

    Updated

  20. Type II: Tide modelling

    Grade awarded: 16/20

    Updated

  21. Type I: Roots of i

    Grade awarded:18

    Updated

  22. Updated

  23. Type II: Radiometric dating

    Grade awarded: 20/20

    Updated

  24. Type I: Cubics of zero

    Grade awarded: 6

    Updated

  25. Type II: Flow rate

    Grade awarded:17

    Updated

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