Bjr9081
Joined 20 March 2009
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===4th Grade Math Tasks=== | ===4th Grade Math Tasks=== | ||
4.P.2 Use symbol and letter variables (e.g. v, x) to represent unknowns or quantities that vary in expressions and in equations or inequalities (mathematical sentences that use =, <, >). | {| border="1" | ||
4.P.3 Determine values of variables in simple equations, e.g., 4106 – x = 37, 5 = y + 3, and s – y = 3. | |- | ||
4.P.6 Determine how change in one variable relates to a change in a second variable, e.g., input-output tables. | | 4.P.2 | ||
| Use symbol and letter variables (e.g. v, x) to represent unknowns or quantities that vary in expressions and in equations or inequalities (mathematical sentences that use =, <, >). | |||
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|4.P.3 | |||
| Determine values of variables in simple equations, e.g., 4106 – x = 37, 5 = y + 3, and s – y = 3. | |||
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|4.P.6 | |||
| Determine how change in one variable relates to a change in a second variable, e.g., input-output tables. | |||
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===Projects=== | ===Projects=== | ||