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G6 m4-d-lesson 11-t

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G6 m4-d-lesson 11-t

1. 1. Lesson 11: Factoring Expressions Date: 3/26/14 113 ©2013CommonCore,Inc. Some rights reserved.commoncore.org This work is licensed under a Creative Commons Attribution-NonCommercial-ShareAlike 3.0 Unported License. NYS COMMON CORE MATHEMATICS CURRICULUM 6•4Lesson 11 Lesson 11:Factoring Expressions Student Outcomes  Students model and write equivalent expressions using the distributive property. They move from an expanded form to a factored form of an expression. Fluency Exercise(5 minutes) GCF Sprint Classwork Example 1 (8 minutes) Example 1 a. Use the model to answer the following questions. How many fives are in the model? How many threes are in the model? What does the expression represent in words? The sum of two groups of five and two groups of three. What expression could we write to represent the model? b. Use the new model and the previous model to answer the next set of questions. Scaffolding: For students struggling with variables, you can further solidify the concept by having students replace the variables with whole numbers to prove that the expressions are equivalent. MP.7