Polynomials (Chapters 6 & 7)
Lesson 2: Collecting Like Terms (7.1)
Learning Goals of Lesson 2
By the end of this lesson, I can:
-identify like terms and unlike terms
-group like terms by moving like terms together
-collect like terms by adding/subtracting the coefficients only
-simplify then evaluate polynomial expressions
How Algebra and the Four Dimensions Are Related
Video 1: Identifying and Collecting Like Terms
Video 2: Collecting Like Terms (Ex. 1)
Video 3: Collecting Like Terms (Ex. 2)
Video 4: Simplifying and Evaluating Expressions
Handout 3-2:
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