5 Write Expressions Where Letters Stand for Numbers I Meaning of Exponents
This accelerated lesson contains activities from Lessons 7 and 8 in the student workbook.
🎯Learning Targets
- I can use an expression that represents a situation to find an amount in a story.
- I can write an expression with a variable to represent a calculation where I do not know one of the numbers.
- I understand the meaning of an expression with an exponent like 35.
- I can evaluate expressions with exponents and write expressions with exponents that are equal to a given number.
🖐️Digital Manipulatives
14.2 The Genie’s Offer Links to an external site.
📺Video
What is a variable?
How to Evaluate an Expression with Variables
How to Write Basic Algebraic Expressions from Word Problems
Introduction to Exponents
📓Student Edition
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