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Java Games: Flashcards, matching, concentration, and word search. |
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Math - Chapter 1 Vocabulary (2018-2019)
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| Doubles | Two addends that are the same number. 3 + 3 = 6 |
| Addend | Any numbers or quantities being added together. 40+____=60 |
| Add | To join together sets to find the total or sum. |
| Count On | On a number line, start at a number and count up. |
| Sum | The answer to an addition problem. 3 + 6 = 9 |
| Count Back | On a number line, count from a higher number to a lower number |
| Addition Sentence | 5 + 7 = 12 |
| Difference | The answer to a subtraction problem. 6 – 2 = 4 |
| Subtraction Sentence | 15 – 8 = 7 |
| Fact Family | 3+4=7, 7-4=3, 4+3=7, 7-3=4 |
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2nd Grade Teacher |
Bland County Elementary School |
| Bland, VA |
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