Unit: Integer Addition, Subtraction
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Unit Description
No description at this time.
Lessons
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Mayan Math
Resources: 3 SWBAT recognize numbers in Mayan numerals and understand significance of Mayan mathematical sophistication. |
1,781
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Number Line Intro
Resources: 1 SWBAT draw a number line and number it in whole ones, twos and fives, both positive and negative |
1,348
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Absolute Value
Resources: 1 SWBAT provide the absolute value of a number. |
1,425
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Driving Directions
Resources: 2 Students learn rules for adding and subtracting integers that are very simple and similar to driving directions. |
567
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Integer Increment
Resources: 2 Get students to apply integer knowledge of integers regularly when problems arise. |
2,055
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You owe me!
Resources: 2 SWBAT graphically represent and find solutions to integer addition & subtraction problems. |
500
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| Bags o' Money! Resources: 1 |
1,432
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Build a Pyramid
Resources: 2 Students demonstrate a graphical understanding of positive and negative numbers. |
1,657
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Unit Resources
| five ten blocks Activity |
256
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| Word Problems1 Classwork |
142
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| Word Problems2 Classwork |
106
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