Adding Integers 

 Same signs add and keep,

Different signs subtract.

Keep the sign of the larger value,

Then you'll be exact! 

(The math version of Row, Row, Row Your Boat) :)

 

Subtracting Integers

Remember to Keep, Change, Change

 

Dividing Fractions

Remember to Keep, Change, Flip 

 

Order of Operations

PEMDAS  

Please

Excuse 

My

Dear

Aunt 

Sally

 

Long Division

Does 

McDonald's 

Sell

Cheese 

Burgers

 

Rounding Numbers

We will, we will, round you!

We will, we will, round you!

Find the number, look next door.

Five or more, raise the score.

Four or less, let it rest.

Look to the right, put zeros in sight.

We will, we will, round you!

We will, we will, round you!