# Blazing Into Third Grade: Operations & Algebraic Thinking Standards

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11.36 MB   |   30 pages

### PRODUCT DESCRIPTION

This unit focuses on all Operations & Algebraic Thinking Standards in second grade. It is a great unit to use at the end of the year to review and assess standards.

Included:
The Heat is On: OA 2.1 Use addition and subtraction within 100 to solve one and two step word problems.

Race to the Shade: OA 2.2 Fluently add and subtract within 20 using mental strategies.

Even and Odd Caterpillars: OA 2.3 Determine whether a group of objects has an odd or even number of members.

Bugs in a Row: OA 2.4 use addition to find the total number of objects arranged in rectangular arrays with up to 5 rows and 5 columns, write an equation to express the total as a sum of equal addends.

Just print, laminate for durability, and put in your math stations!
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30
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