OA.A.1+Order+of+Operations

=Operations and Algebraic Thinking - Write and interpret numerical expressions. (Order of Operations)=

Standard
CCSS.Math.Content.5.OA.A.1 Use parentheses, brackets, or braces in numerical expressions, and evaluate expressions with these symbols.

[[image:green target.gif width="20" height="20" align="left"]]Math Target(s)
Teaching Ideas: grocery store, buying quantities of things, calculating the total price

Support Sites:

 * @http://www.internet4classrooms.com/common_core/use_parentheses_brackets_braces_numerical_expressions_operations_algebraic_thinking_fifth_5th_grade_math_mathematics.htm

Online Practice Sites:

 * IXL - [|Algebra: Simplify expressions using order of operations and parentheses (Fifth grade - Q.1)]
 * OrderofOperations - How to Use Parentheses - CoolMathGames
 * OrderofOperations - Interpreting numerical expressions without evaluating them.
 * OrderofOperations - Millionaire Game
 * OrderofOperations - Practice Games
 * OrderofOperations - Math Playground
 * Mr. Nussbaum's Practice

Some of the sites from: []