# Q1W6 Pre-Algebra

Teacher Carol Barnes Pre-Algebra 8th Week 6, Sept. 21 - 24 Solving Mult-Step Equations (Focus 4)
Standard(s) Taught

MAFS.8.EE.3.7  Solve linear equations in one variable

b. Solve linear equations with rational number coefficients, including equations whose solutions require expanding expressions using the distributive property and collecting like terms

a. Give examples of linear equations in one variable with one solution, infinitely many solutions, or no solutions.  Show which of these possibilities is the case by successively transforming the given equation into similar forms until an equivalent equation of the form x=a, a=a, or a=b results (where a and b are different numbers).

Learning Targets and Learning Criteria
• Simplify equations using distributive property, combining like terms, and inverse operations.
• Solve multi-step linear equations with rational number coefficients.
• Solve a linear equation with one solution, no solution, and infinitely many solutions.
• Explain when an equation has one solution, no solution, and infinitely many solutions.
Classroom Activities

Tuesday:

Bellringer:  Exponent problems on the board

Whole Group:  Take retest of test from last Thursday.

Small Group:  Work with a shoulder partner to finish problems

Independent:  Correct Test.  Khan Academy -3 Exponent assignments

Wednesday:

Independent:  Retake test from last Thursday.  Finish Khan Academy assignments about exponents.

Thursday:

Whole Group:  ISN – Take notes on solving Equations with variables on both sides

Small Group:  Work problems on Equations with variables on both sides Notes sheet with a shoulder partner.

Independent:  Khan Academy – Solving equations with variables on both sides of equation.

Assignments Due