About This Lesson
This is an activity to help students with the associative property, which is adding 3 numbers together.
1.OA.2 Solve word problems that call for addition of three whole numbers whose sum is less than or equal to 20.
lesson
40 Downloads
Subject
Math — Operations and Algebraic Thinking
Grade Level
Grades K-2
Resource Type
Activity
License
Resources
Files
associative_story_problems.pdf
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