Adding Integers

Adding Integers

Use your notes you took on both the strategies for adding integers

Review of Strategy 1

adding integers using a number line

Multiple Choice

Review:

Numbers to the left of the 0 on the number line are.....

• Positive

• Negative

Multiple Choice

Review:

Numbers to the right of the 0 on the number line are...

• Positive

• Negative

Multiple Choice

True or False:

To solve -4 + 5, you would start at -4 on the number line and then move 5 places to the right

• True

• False

Multiple Choice

True or False:

To solve 5 + (-3), you would start at -3 on the number line and move 5 places to the right

• True

• False

Multiple Choice

Which number is your STARTING number in the following problem:

-2 + 7

• -2

• 7

Multiple Choice

Which direction on the number line would you move SECOND in the following problem:

-2 + 7

• Right 7 places

• Left 2 places

Review of Strategy 2

adding integers using integer chips

Multiple Choice

Negative integer chips are...

• Yellow

• Red

Multiple Choice

Positive integer chips are...

• Yellow

• Red

Multiple Choice

True or False:

A Zero Pair is one positive integer chip and one negative integer chip.

• True

• False

Your answer should look like this...

5 ZERO PAIRS

Poll

How do you feel about adding integers?

• easy peasy lemon squeeze

• almost there but need a little more practice

• Ms. Peet I'm really lost