The document contains a math lesson plan with assignments, warm-up problems, and examples for lesson 12. It includes instructions to complete an assignment of odd numbered problems from set 13, simplify expressions, and find the next numbers in a sequence. The lesson covers place value, operations of math including sum, difference, product, and quotient, and works through examples applying these concepts.

1. lesson 12.notebook September 18, 2012
Assignment:
1-->Set 13 (odds) - Due Tomorrow (9/19)
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2. lesson 12.notebook September 18, 2012
Lesson 12 WarmUp:
Simplify:
1) 8 1000
35
2) 12 W
3) 600 x 300
4) $4.56 3
5) What is the next 3 numbers in the sequence:
1, 4, 3, 6, 5, 8, ____, ____, ____
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3. lesson 12.notebook September 18, 2012
Lesson 12:
*place value - the value of a digit based on its position within a number
**Look at the chart on page 64.
*operations of math:
~sum - add
~difference - subtraction
~product - multiplication
~quotient - division
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4. lesson 12.notebook September 18, 2012
Lesson 12 Examples:
pg. 66
A)
B)
C)
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5. lesson 12.notebook September 18, 2012
D)
E)
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