IB Math IA help to understand the exploration Math IA comprises 20% of the total score for all four IB Maths courses: AA or AI, HL or SL. It is required, so students will only receive credit for part of the subject if they complete it. The official guide states that six to twelve ...
欠的迟早要还…IB2遇到的第一件事情就是IA选题，数学/化学/物理/经济，一下子全来了。其实我完全有...