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Lucky-

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  • Content Count

    14
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Profile Information

  • Gender
    Male
  • Exams
    May 2019
  • Country
    Hong Kong

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  1. Lucky-

    Pre-IB Advice!

    Always stay ahead. Try to get ahead with your ia stuff, so you can some fun in studying Use a study schedule and develop a study habit Aim high Don't get too stressed GOOD LUCK
  2. Lucky-

    Advice for my classes?

    Sorry if this discourages u... When i first started IB, i also aimed at getting 40s. After mid term in year one, I aimed at getting at lest 35 Now year 2, I aimed at passing my diploma.
  3. Lucky-

    Difficult Subject in IB

    I think the syllabus for math has changed for 2020. Its either applied math or something else, IB banned math studies. But for now, math HL or Further math HL, is the hardest
  4. Lucky-

    Derivative of sine/cosine function for Math IA

    Dont really understadn if u try to use derivative of sin in ur ia or applying derivative in your ia. If u are proving the derivative of anything, then IT DONT WORK, math ia should NOT foucs on proving something (say proving an equation) instead math ia should focus on applying math to real life. If u are using derivative of sin or other trig thingy, then its totally fine or even partially adavnced given you are a math sl.
  5. Lucky-

    Business IA tools

    I am doing a business IA on this topic: To what extent should XYZ adopt an e-commerce strategy? What analytical/qualitative/quantitative tools that i can use? and what research I need? Thanks in advance!
  6. Lucky-

    Math HL IA Help

    I am really struggling on creating a topic for my math HL IA. My tecaher siad that I need to have a stimulus first then use math concept to explore that stimulus. I want to doing something involves in calculus, is there any real life stimulus that involve calculus and suitable for a higher level math exploration. Many Thanks!
  7. Lucky-

    MathHL IA Help

    Hi, I am planning on doing my Math HL IA on RSA encryption cause i would like to study computer science in University. Is it a good topic for Math HL? Can I write about it within 12 pages? And what topic of math is included in RSA encrytion? Thanks in advance!
  8. Thinking/planning on doing my final tok presentation statistics, something relates to reliability... How should i develop the knowledge question in this case? Thanks in advance!
  9. Lucky-

    TOK Essay Help

    TOK Essay Help How can imagination or other woks except reasons/logic help us to be justified in believing certainty in maths? thnaks
  10. Lucky-

    HL Textbooks

    Using a person textbook for math hl but also using IBID math hl ebook. And to be honest, ibid's questions are harder, if u can answer all those plue your own textbook, then nothing worry about
  11. I am doing Physics SL and thinking about some IA topics. I am interested in drone and would like to investigate on electromagnetic interference on drone/multi-copters. But i don't know what experiment should I conduct and what I am trying to find out. At the moment, I think I can use the Lenz's laws to investigate this topic. Can any physic experts provide some comments/suggestions (experiments, apparatus, formula)? Thank you and much appreciated.
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