high-low (comparing and ordering integers)

HIGH - LOWDIRECTIONS: Students will raise their left or right

hand to demonstrate their understanding of positive and negative integers.

If the number is negative raise your left handIf the number is positive raise your right hand

-7

-22

11

54

-18

5

-1

-74

-80

57

-145

21

61

-6

-13

87

-94

So you can tell me when a number is greater than 0 or

less than 0. Can you do this?

This time we are going to play high and low comparing the number I give to -15.

-13

This time we are going to play high and low comparing the number I give to -15.

16

This time we are going to play high and low comparing the number I give to -15.

-12

This time we are going to play high and low comparing the number I give to -15.

-25

This time we are going to play high and low comparing the number I give to -15.

0

This time we are going to play high and low comparing the number I give to 4

-13

This time we are going to play high and low comparing the number I give to 4

16

This time we are going to play high and low comparing the number I give to 4

0

This time we are going to play high and low comparing the number I give to 4

6

This time we are going to play high and low comparing the number I give to 4

-4

Is we are wanting to compare two numbers we use these symbols

< >

> Greater Than

< Less Than

7 -8

-20 -18

7 -1

3 0

-20 4

Lets try with a group of numbers. Put them in order from least to greatest

-4, 7, 18, 32

Lets try with a group of numbers. Put them in order from least to greatest

0, -14, 9, -1, 4

Lets try with a group of numbers. Put them in order from least to greatest

9, -4, 4, -1, 6

Lets try with a group of numbers. Put them in order from least to greatest

-54, 57, -32, 9