Quantcast
Sign Up For Our Newsletter
Email:

I4C

CCSS.Math.Content.5.OA.A.2 Write Simple...

CCSS.Math.Content.5.OA.A.2 - Write simple expressions that record calculations with numbers, and interpret numerical expressions without evaluating them. For example, express the calculation "add 8 and 7, then multiply by 2" as 2 x (8 + 7). Recognize that 3 x (18932 + 921) is three times as large as 18932 + 921, without having to calculate the indicated sum or product.

 
Authors: National Governors Association Center for Best Practices, Council of Chief State School Officers

Title: CCSS.Math.Content.5.OA.A.2 Write Simple Expressions That Record Calculations With Numbers,... Operations and Algebraic Thinking - 5th Grade Mathematics Common Core State Standards

Publisher: National Governors Association Center for Best Practices, Council of Chief State School Officers, Washington D.C.

Copyright Date: 2010

(Page last edited 10/08/2017)

  1. Algebraic Expressions - Explanation, examples, and several practice problems
  2. Beginning Algebra Tutorial 4: Introduction to Variable Expressions and Equations - Introduction, tutorial, lots of examples followed by practice problems
  3. Evaluate a Formula Using Substitution - Short video lesson
  4. Evaluate Expressions - Substitute values for variables in algebraic expressions and evaluate the expressions
  5. Evaluating Algebraic Expressions - Evaluating algebraic expressions can be a simple process, but needs to follow an order of operations to get the right answer.
  6. Evaluating an Expression with One Variable - Explanation, practice and a game
  7. Evaluating Expressions - Explanation, examples and a workout
  8. Evaluating Expressions with Two Variables - Explanation, practice and a game
  9. Evaluation: Evaluating Expressions, Polynomials, and Functions - Two-page lesson from Purple Math
  10. Expression Evaluation Calculator - Enter your expression and click on Evaluate.
  11. Expression Evaluation; Introduction to Expressions - First page of a multi page lesson with many examples and images
  12. Using Letters as Variables in Algebra - Part of the Making Math Meaningful series
  13. Variables and Constants in Algebra - From School for Champions
  14. Why Do We Use Variables in Algebra? - From Ask Dr. Math
  15. Writing Algebraic Equations - Explanation, examples, and five practice exercises to work

 

 

Internet4classrooms is a collaborative effort by Susan Brooks and Bill Byles.
 

  

advertisement

advertisement

Use of this Web site constitutes acceptance of our Terms of Service and Privacy Policy

1749425635481890 US 13 desktop not tablet not iPad device-width