Q1 W6 Sept 16-20 Algebra I

TeacherStephanie Durrance
Subject AreaAlgebra I Honors
Grade Level7th/8th
Week #6
Unit of InstructionUnit 2: Solving Equations and Inequalities
Standard(s) Taught

MAFS.912.A-CED.1.1: Create equations and inequalities with one variable and use them to solve problems.

MAFS.9.12.A-REI.2.3: Solve linear equations and inequalities with one variable, including equations with coefficients represented by letters.

MAFS.912.A-CED.1.4: Rearrange formulas to highlight a quantity of interest, using the same reasoning as in solving equations.

Learning Targets and Learning Criteria

·         identify the variables and quantities represented in a real-world problem.

·         create one variable equations or inequalities that best model the problem.

·         solve equations or inequalities that model real-world problems.

·         apply order of operations and inverse operations to solve equations and inequalities.

·         solve linear equations and inequalities with one variable including equations with coefficients represented by letters.

·         solve formulas for a specified variable.

·         explain the steps used to rearrange a formula to highlight a variable of interest.

make connections between solving equations and rearranging formulas.

Classroom Activities

Monday: Teacher Duty Day – No School for Students

Tuesday:

Bellringer:

Number Sense Problem 12 (5 min)

Whole Group:

Finish working on solving literal equations.

Small Group:

Three rotations at 20 minutes each. (1 hour)

Rotation 1 – Teacher Group (Algebra Nation Math Book) – Pages 38-40

Rotation 2 – Partners (Worksheet) – Practice Solving Literal Equations

Rotation 3 – Independent (Technology) – IXL: I.9

Exit Ticket – Solve for the Identified Variable

 

Wednesday:

Bellringer:

Number Sense Problem 13 (5 min)

Whole Group:

Review Study Guide for Summative on Classifying Polynomials, Operations of Polynomials, Zero Product Property, and Solving Linear Equations. (36 min)

Thursday/Friday:

Bellringer:

Number Sense Problem 14 (5 min)

Whole Group:

Summative on Classifying Polynomials, Operations of Polynomials, Zero Product Property, and Solving Linear Equations.

Small Group:

Video – Introduction to writing and graphing inequalities.

https://www.khanacademy.org/math/algebra-home/alg-basic-eq-ineq/alg-one-step-inequalities/v/solving-and-graphing-linear-inequalities-in-two-variables-1

All IEP and ESOL accommodations provided daily.

Assignments Due

·         Homework: Algebra Nation Workbook Page 28 #1-4

·         Exit Tickets: First Quarter Summative 1

IXL: I.9

Additional Resources

Khan Academy videos – type any topic in search bar followed by Khan Academy to find an instructional video for additional support.

IXL – Provides support for any grade level math standard.

MATH NATION –  Section 2: Solving Equations and Inequalities