Mathletes Fab FiveDirections: Find each sum. Show your work with either a number line or red/yellow tiles.1)4 + 1

2)-3 + (-4) + (-7)

3)Find the sum, without a

model. (-7) + (-23) + (-3)

First, write down the number and question!

1)5

2)-14

3)-33

-4 + (-3) + (-6) + (-7)

Which would you add first and why?

4.) Use the commutative property

-10

-10= -20

Adding Integers with the Same

Sign(Day 2: Word

Problems)

Lesson 1.1

Word Problem: 4 step plan1. Understand the question

Re-read problem a few times What are the facts? What are we trying to find?

2. Plan Find key phrases to translate to math Draw a diagram/picture/chart Set up an expression or equation

3. Solve or Simplify Estimate Solve

4. Check Plug back in

Together we will do:

worksheet

Homework

•Workbook Page 11-12• (#18-23 ALL)