1. lesson 14.notebook September 21, 2012
Assignment:
1­­>Set 15 (odds) ­ Due Tuesday (9/25)
2­­>Test #1 signed for extra credit??
monday = 5 pts
tuesday = 4 pts
wednesday = 3 pts
thursday = 2 pts
friday = 1 pt
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2. lesson 14.notebook September 21, 2012
Lesson 14 WarmUp:
1) What is the difference between the product of 1, 2, & 3 and
the sum of 1, 2, & 3?
2) What number is 1/4 of 100?
3) Use words to write: 21,350,000
4) What is the perimeter:
10 mm
18 mm
5) Simplify: 1 x 10 x 100 x 1000
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3. lesson 14.notebook September 21, 2012
Lesson 14:
*positive numbers - all numbers greater than zero
*opposites - numbers that are the same distance from zero but on opposite sides
of the number line
*negative numbers - all numbers less than zero
*integers - includes all counting numbers, their opposites and zero
{
­10 ­9 ­8 ­7 ­6 ­5 ­4 ­3 ­2 ­1 0 1 2 3 4 5 6 7 8 9 10
{
negative numbers positive numbers
{ integers
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4. lesson 14.notebook September 21, 2012
Lesson 14 Examples:
Pg. 75
A)
B)
C)
D)
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5. lesson 14.notebook September 21, 2012
E)
F)
G)
H)
I)
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6. lesson 14.notebook September 21, 2012
J)
K)
L)
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