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from Princess Pinky Girl

School Cheat Sheets

8 Great School Cheat Sheets - the kind you won't get in trouble for using! Great way to help when kids get home and need to do homework.

Now that using a protractor is a Common Core skill for 4th grade, here is a little freebie to help your students, (and maybe you too, if it has been a while since you've had to use one!)You get a large version of the poster which can be projected on your interactive white board or printed out poster-sized.

This explains the Order of Operations. It addresses the Common Core 5th Grade Math Operations and Algebraic Thinking stardard 5.OA.1: Use parentheses, brackets, or braces in numerical expressions, and evaluate expressions with these symbols.