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What is an inverse? What is the purpose of an equation? How can the accuracy of a solution be confirmed?
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Student Learning Map
- Topic:Solving Equations
- Subject(s):Math
- Days:14
- Grade(s):9, 10
Key Learning:
Expressions can be rewritten using the properties of addition and multiplication. Inverse properties enable us to solve equations.
Unit Essential Question(s):
Lesson Essential Question(s):Where can the words associative, commutative, distributive, and identity be found outside of math? (ET)How is the distributive property used in mental math? (A)Lesson Essential Question(s):Why is it important that when an operation is performed on one side of the equal sign that it must be performed on the opposite side as well? (A)Vocabulary:commutative property, associative property, additive identity, multiplicative identity, identity properties, distributive porperty
Vocabulary:term, constant, like terms, coefficient, deductive reasoning, simplify a variable expression
Lesson Essential Question(s):In the order of operations, multiplication is performed before addition, why is it reversed when solving two-step equations? (ET)
Additional Info:
Prentice-Hall Pre-Algebra PH FCAT Daily Skills PH Practice, Reteaching, Enrichment, Reading Literacy PH Worksheets www.PHSchool.com FCAT Explorer
Resources:
