CCSS.Math.Content.3.OA.D.8 - Solve two-step word problems using the four operations. Represent these problems using equations with a letter standing for the unknown quantity. Assess the reasonableness of answers using mental computation and estimation strategies including rounding.

 
Authors: National Governors Association Center for Best Practices, Council of Chief State School Officers

Title: CCSS.Math.Content.3.OA.D.8 Solve Two-step Word Problems Using The Four... Operations and Algebraic Thinking - 3rd Grade Mathematics Common Core State Standards

Publisher: National Governors Association Center for Best Practices, Council of Chief State School Officers, Washington D.C.

Copyright Date: 2010

(Page last edited 10/08/2017)

1. Problems and Solutions - Lesson to help understand that problems can be solved by drawing pictures and diagrams.
2. Restating a Problem - Lesson on restating a problem to help you to plan how to find a solution.
3. Solve these word problems. - Look at each problem and the picture you might draw to help solve it. You can exchange the pictures for number equations
4. Solving Problems - Read each problem carefully.?Solve the hidden problem.
5. Story Problems - Restate the problem, then solve
6. Story problems to solve - Think of 2 different equations you can use to solve these problems.
7. Understanding how to find the hidden question in the problem - Lesson ; Read the problem carefully?and decide what information must be found before you can solve the entire problem.