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Abracadabra addition and shazam subtraction with this badge!
Jumpstart Operations and Algebraic Thinking: Represent and Solve Problems Involving Addition and Subtraction, Work with Equal Groups of Objects to Gain Foundations for Multiplication; Number and Operations in Base Ten: Use Place Value Understanding and Properties of Operations to Add and Subtract
CCSS 2.OA.1, 3; 2.NBT.5-7, 9
| Resource | Subject | |
|---|---|---|
| 1 | Even and Odd Numbers | Math |
| 2 | Addition Strategies: Drawing Pictures | Math |
| 3 | Missing Addend Detective | Math |
| 4 | Part-part-whole Addition with Building Bricks | Math |
| 5 | Story Problems: Subtraction | Math |
| 6 | Subtraction: 3-Digit | Math |
