Common Core Aligned Resources for 4.OA.A.3
Solve multistep word problems posed with whole numbers and having whole-number answers using the four operations, including problems in which remainders must be interpreted. 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.
Showing 1 - 30 of 76 resources
Estimation Station: Why Estimating is Better than Guessing
3rd - 5th CCSS: Designed
Youngsters discover the difference between estimating and guessing. They estimate how many items are contained in a jar as they read a story. After the story, pupils discover the differences between estimating and guessing and create a...
Study Jams! Creating Equations from Word Problems
3 mins 4th - 7th CCSS: Adaptable
Word problems are full of information waiting to be deciphered. This animated video explains how to look for the important parts and how to translate those word cues into the correct signs. Go through a problem from start to finish and...