A Plan for Problem Solving

<正>In mathematics,you often encounter some difficult problem.When solving math problems,it is often helpful to have an organized problem-solving plan.Today we will talk about"A Plan for Problem Solving"When solving math problems,the four steps listed below can be used to solve any problem.1.Explore·Read the problem carefully.·What facts do you know?·What do you need to find out?·Is enough information given?·Is there extra information?2.Plan·How do the facts relate to each other?·Plan a strategy for solving the problem.