Goals, Objectives, and Success- Writing Numerical Expressions using Words Lesson 39

Standard:

5.OA.A. Operations & Algebraic Thinking: Write and interpret numerical expressions.
Evidence Outcomes
Students Can:
1. Use grouping symbols (parentheses, brackets, or braces) in numerical
expressions, and evaluate expressions with these symbols. (CCSS: 5.OA.A.1)
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 × (8 + 7).
Recognize that 3 × (18932 + 921) is three times as large as 18932 + 921,
without having to calculate the indicated sum or product. (CCSS: 5.OA.A.2)

 

Objective:

• I can write numerical expressions using words . 
  
  

Success:

• I will know that I can accurately write numerical expressions using words with 80% accuracy.