The Addition Table

The Addition Table

A Review

Poll

What are Add-Zero facts?

• Any fact that adds zero to it

• Any fact that subtracts zero from it

• I don't know

Any addition facts that ADD ZERO!

Everything in column and row "0"

Multiple Select

Check the problems that are Add-on facts

• 3+2

• 4+1

• 6+3

• 7+2

Open Ended

Give an example of a Doubles fact

Open Ended

Give 3 examples of a Doubles plus or minus one fact