GOAL: I can add positive and negative numbers without using a calculator |
Learning Standards |
Common Core Standard: 7.EE.1 |
Resources |
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GREEN BOOK Reference:
Pages: 64 ─ 67
Practice on page 67,
#13-39 odds. |
RED BOOK Reference: Pages: 73 ─ 77
Practice on page 76,
#17-27 odds. |
BLACK BOOK Reference:
Pages: 30 ─ 34
Practice on page 34,
#11-25 odds. |
Lesson Vocabulary |
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Integer |
Positive and negative numbers that are not fractions and do not have decimals. |
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Strategies and Content Practice |
Begin (prepare) |
What do you recall about adding positive numbers? What makes adding positive and negative or negative and negative numbers different? |
Engage |
Here's a rhyme that sounds like "Row, Row, Row Your Boat" that might help you to remember how to add positive and negative numbers together...
Same Signs, Add and Keep Different Signs, Subtract Keep the Sign of the Bigger Number Then You'll Be Exact.
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Assess (formative) |
After example problems and videos, try to solve the Practice Worksheets above. The answers to the practices are on the last page so you can check how well you are doing.
Please see me for more help if you are having difficulty with the practices. |
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