IB MAI Year 12

For all IB help

For all your revision needs go to IBMaths.com or Revision Village by clicking here. The videos and resources posted on the rest of the website will also help you.

For revision questions by topic. Click here

IB IA Guide. Click here

R-code to get you started here

Daily Planner 2022

2022 IB 12MAI Daily Planner.docx

Week 1-2 Chapter 1.2 - 1.4

Significant figures: Video 1, Video 2

Scientific notation: Video

Week 3: Chapter 1.5-2.1

Pythagoras videos: water proof, 6 other proofs, examples of real life applications

Pythagoras - problem solving on the coordinate plane.

Week 4: Sine rule and Cosine rule - trig of non right angled triangles.

Possible blog topics: Why do we care about pythagoras? Pythagoras proofs. Is maths invented or discovered? Why 2+2 can equal 3 or 5 but never 6. What is the weight of all mountains?

Week 5: Lockdown.Area of triangles. Video tutorial here explaining why the equation Area=0.5×a×c×sinB works.

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