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CAHSEE Math Problem of the Day -- Week 9

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<strong>CAHSEE</strong> <strong>Math</strong> <strong>Problem</strong> <strong>of</strong> <strong>the</strong> <strong>Day</strong> -- <strong>Week</strong> 9Teacher Notes<strong>Week</strong> & <strong>Day</strong> <strong>Week</strong> 9 – <strong>Day</strong> 1Concept/Skill Addition, subtraction, multiplication and division <strong>of</strong> integersStandard 1.2 Add, subtract, multiply, and divide rational numbers (integers,fractions, and terminating decimals) and take positive rational numbersto whole-number powers.Materials <strong>CAHSEE</strong> <strong>Math</strong> Released Item #5Overview for <strong>Week</strong>This week will provide students with a quick review <strong>of</strong> addition, subtraction,multiplication and division <strong>of</strong> integers, and some practice problems from <strong>the</strong> <strong>CAHSEE</strong>released items. Have students read and do <strong>the</strong> guided practice on <strong>Day</strong> 1 <strong>of</strong> <strong>the</strong> student <strong>CAHSEE</strong><strong>Math</strong> <strong>Problem</strong> <strong>of</strong> <strong>the</strong> <strong>Day</strong> -- <strong>Week</strong> 9 worksheet.Ask students,In which direction do you move if you add a positive number? [right]In which direction do you move if you add a negative number [left]Students solve <strong>the</strong> guided problem. Have students solve <strong>the</strong> <strong>CAHSEE</strong> review problems on <strong>Day</strong> 1 <strong>of</strong> <strong>the</strong> student <strong>CAHSEE</strong><strong>Math</strong> <strong>Problem</strong> <strong>of</strong> <strong>the</strong> <strong>Day</strong> -- <strong>Week</strong> 9 worksheet.Susan Mercer, Laura Westermeier, Ed.D. Fall 2007SAUSD, Educational Services <strong>Week</strong> 9 – Teacher - Page 1 <strong>of</strong> 4


<strong>CAHSEE</strong> <strong>Math</strong> <strong>Problem</strong> <strong>of</strong> <strong>the</strong> <strong>Day</strong> -- <strong>Week</strong> 9Teacher Notes<strong>Week</strong> <strong>Week</strong> 9 – <strong>Day</strong> 2Concept/Skill Addition, subtraction, multiplication and division <strong>of</strong> integersStandard 1.2 Add, subtract, multiply, and divide rational numbers (integers,fractions, and terminating decimals) and take positive rational numbersto whole-number powers.Materials <strong>CAHSEE</strong> <strong>Math</strong> Released Item #5 Review addition <strong>of</strong> integers using a number line with <strong>the</strong> students.Ask,in which way do I move if I add a negative number? [left]in which way do I move if I add a positive number? [right] Have students read and do <strong>the</strong> guided practice on <strong>Day</strong> 2 <strong>of</strong> <strong>the</strong> student <strong>CAHSEE</strong><strong>Math</strong> <strong>Problem</strong> <strong>of</strong> <strong>the</strong> <strong>Day</strong> -- <strong>Week</strong> 9 worksheet. Have students solve <strong>the</strong> <strong>CAHSEE</strong> review problems on <strong>Day</strong> 2 <strong>of</strong> <strong>the</strong> student <strong>CAHSEE</strong><strong>Math</strong> <strong>Problem</strong> <strong>of</strong> <strong>the</strong> <strong>Day</strong> -- <strong>Week</strong> 9 worksheet.Susan Mercer, Laura Westermeier, Ed.D. Fall 2007SAUSD, Educational Services <strong>Week</strong> 9 – Teacher - Page 2 <strong>of</strong> 4


<strong>CAHSEE</strong> <strong>Math</strong> <strong>Problem</strong> <strong>of</strong> <strong>the</strong> <strong>Day</strong> -- <strong>Week</strong> 9Teacher Notes<strong>Week</strong> <strong>Week</strong> 9 – <strong>Day</strong> 3Concept/Skill Addition, subtraction, multiplication and division <strong>of</strong> integersStandard 1.2 Add, subtract, multiply, and divide rational numbers (integers,fractions, and terminating decimals) and take positive rational numbersto whole-number powers.Materials <strong>CAHSEE</strong> <strong>Math</strong> Released Item #5 Review addition <strong>of</strong> integers using a number line with <strong>the</strong> students.Ask,in which way do I move if I add a negative number? [left]in which way do I move if I add a positive number? [right] Review subtraction <strong>of</strong> integers. Have students read and do <strong>the</strong> guided practice on <strong>Day</strong> 3 <strong>of</strong> <strong>the</strong> student <strong>CAHSEE</strong><strong>Math</strong> <strong>Problem</strong> <strong>of</strong> <strong>the</strong> <strong>Day</strong> -- <strong>Week</strong> 9 worksheet. Have students solve <strong>the</strong> <strong>CAHSEE</strong> review problems on <strong>Day</strong> 3 <strong>of</strong> <strong>the</strong> student<strong>CAHSEE</strong> <strong>Math</strong> <strong>Problem</strong> <strong>of</strong> <strong>the</strong> <strong>Day</strong> -- <strong>Week</strong> 9 worksheet.Susan Mercer, Laura Westermeier, Ed.D. Fall 2007SAUSD, Educational Services <strong>Week</strong> 9 – Teacher - Page 3 <strong>of</strong> 4


<strong>CAHSEE</strong> <strong>Math</strong> <strong>Problem</strong> <strong>of</strong> <strong>the</strong> <strong>Day</strong> -- <strong>Week</strong> 9Teacher Notes<strong>Week</strong> <strong>Week</strong> 9 – <strong>Day</strong> 4 and 5Concept/Skill Addition, subtraction, multiplication and division <strong>of</strong> integersStandard 1.2 Add, subtract, multiply, and divide rational numbers (integers,fractions, and terminating decimals) and take positive rational numbersto whole-number powers.Materials <strong>CAHSEE</strong> <strong>Math</strong> Released Item #5 Students re-read <strong>the</strong> steps to add, subtract, multiply and divide integers. Have students solve <strong>the</strong> <strong>CAHSEE</strong> review problems on <strong>Day</strong> 4 and 5 <strong>of</strong> <strong>the</strong> student<strong>CAHSEE</strong> <strong>Math</strong> <strong>Problem</strong> <strong>of</strong> <strong>the</strong> <strong>Day</strong> -- <strong>Week</strong> 9 worksheet.Susan Mercer, Laura Westermeier, Ed.D. Fall 2007SAUSD, Educational Services <strong>Week</strong> 9 – Teacher - Page 4 <strong>of</strong> 4

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