24 May 2017 | Math Heuristics
Parents, when you encounter a Maths Paper 2 problem, what immediately comes to mind?
You start to form x-y equations, don’t you? This is the algebraic thinking framework. Then you apply the substitution or quadratic method to solve x and y, right? These are thinking tools. Essentially, you are doing this:
Thinking Framework + Thinking Tool = Solve an unfamiliar problem
Wrong help #1: Incomplete teaching
If any component of the above actions [...]