Operations and Algebraic Thinking
Math Book Chapter 4

I can count back to subtract.
I can use a number line to subtract.
I can relate doubles addition facts to subtraction facts.
I can determine what strategy to use when solving a word problem.
I can use related facts to add and subtract.
I can identify fact families.
I can subtract to find missing addends.


Websites to practice these skills:

Ladybug Subtraction (Missing Addend)
Bowling
Pick the Sign
Speed Grid Challenge