Here's a post on interactive notebooks with downloads for a table of contents, notebook rubric, and grade tracker. I am SO doing this this year. Already printed and have 1/2 my classes with it glued in. PERFECT!
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.