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Standard MI.Math.Content.1.OA.D.7
Work with addition and subtraction equations
Michigan State Math Standards
Understand the meaning of the equal sign, and determine if equations involving addition and subtraction are true or false. For example, which of the following equations are true and which are false? 6 = 6, 7 = 8 – 1, 5 + 2 = 2 + 5, 4 + 1 = 5 + 2.
Story Problems and Equations
Let's solve story problems and write equations to match.
Math Mights was adapted from IM K-5 Math™ ©2021 by Illustrative Mathematics®, released under...
Different Types of Word Problems
Subitize with a 10-frame and then build one less than your number on the Rekenrek (counting buddy). Use Notice and Wonder to write...
Match Story Problems to Equations
Subitize with a 10-frame and then build one more than your number on the Rekenrek (counting buddy). Use Notice and Wonder to ask...
Expressions can be Equal
Represent 10 using a number bond and 10-frame to help solve a Mystery Math Mistake. Use Notice and Wonder with an unbalanced see-saw...
Word Problems with Addition and Subtraction
Solve addition and subtraction word problems with a Step-by-Step Visual Model checklist. Understand what the problem is asking to help you solve it....
Make a Ten
Warm up with a Mystery Math Mistake to compare expressions. Make a 10 to help you add. Use a double 10-frame and the...