10/14/16

Integer Addition and Subtraction Game

Hi!

Great job yesterday finding patterns in the addition and subtraction of integers.

I wanted to share some observation you guys made yesterday that were really important:

ADAM VEGA
I think adding a positive and subtracting a negative is the same because if you do 5-(-3) its the same as doing 5+3

ANGELICA CAMACHO
I think that she means that subtracting can be like adding if you subtract a negative number and vice versa.

Click below to get to today's activity


Criteria for success:

-Get into partnerships that will help you to be successful

-Voice level at soft voices

-Help your partner with addition or subtraction if they ask for it

-Fill out all sections completely

-Stay on task