人如何解题？ .George Polya:"How to Solve It?" Understanding the problem:"What you are given and what you are supposed to figure out" Devising a plan:"How will you attack the problem?" Carrying out the plan:Solve the problem. Looking back:check the result,and...人如何解题？ •George Polya: “How to Solve It?” •Understanding the problem: “What you are given and what you are supposed to figure out” •Devising a plan: “How will you attack the problem?” •Carrying out the plan: Solve the problem. •Looking back: check the result, and…