Lesson 2 Generating Equivalent Expressions Answer Key

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Lesson 2 Generating Equivalent Expressions Answer Key Worksheets

Mar 07, 2017  Lesson 2 Generating Equivalent Expressions - Duration: 33:11. Monica Golson 1,435 views. . CCSS.Math.Content.6.EE.A.2.b Identify parts of an expression using mathematical terms (sum, term, product, factor, quotient, coefficient); view one or more parts of an expression as a single entity. CCSS.Math.Content.6.EE.A.4 Identify when two expressions are equivalent (i.e., when the two expressions name the same number regardless of which value is substituted into them). NYS COMMON CORE MATHEMATICS CURRICULUM 2 7. 3 Lesson 2: Generating Equivalent Expressions. Opening Exercise. Additive inverses have a sum of zero. Multiplicative inverses have a product of 1. Fill in the center column of the table with the opposite of the given number or expression, then show the proof that they are opposites.

Lesson Planet
Grade
7th
Audiences
For Teacher Use
1 more..
Year
2015
This Generating Equivalent Expressions lesson plan also includes:
  • Generating Equivalent Expressions - Teacher Version (.doc)
  • Generating Equivalent Expressions - Student Version (.pdf)
  • Generating Equivalent Expressions - Student Version (.doc)
  • Grade 7 Mathematics Module 3: Full Module Student Materials
  • Grade 7 Mathematics Module 3: Full Module Copy Ready Materials
  • Answer Key
  • Printable

Pupils develop expressions to describe the total number of sides on an unknown number of rectangles and triangles. Expressions contain multiplication, addition, and parentheses.

Concepts
algebraic expressions, expressions, algebraic properties, equivalent expressions
Instructional Ideas
  • Create a word wall with new vocabulary and examples
  • Have learners complete the exit ticket on white boards as a quick understanding check
Classroom Considerations
  • Allow time prior to the lesson for activity set up
  • The first lesson in a 28-part series
Pros

Lesson 2 Generating Equivalent Expressions Answer Key Worksheet

  • Includes a detailed teacher guide with questioning suggestions
  • Provides a set of problems for independent practice
Cons
Common Core

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Generating Equivalent Expressions Lesson 2

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