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- 8.EE.C.7aGive 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 simpler forms, until an equivalent equation of the form x = a, a = a, or a = b results (where a and b are different numbers).
- 8.EE.C.7bSolve linear equations with rational number coefficients, including equations whose solutions require expanding expressions using the distributive property and collecting like terms.

8.EE.C.7a

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 simpler forms, until an equivalent equation of the form x = a, a = a, or a = b results (where a and b are different numbers).

Understand one, infinite, or no solutions (Part 1 of 2)

8th Grade Math

Â» Unit:

SOLVING LINEAR EQUATIONS

Big Idea:Is the equation sign lying, or telling us something we already knew? Explore and understand one, infinite, or no solutions.

Variables on both sides (Day 1 of 2)

8th Grade Math

Â» Unit:

SOLVING LINEAR EQUATIONS

Big Idea:Let kids become the kings/queens of Algebra Land by declaring which side of the equation is Variable Land and which side is Constant Land.

Systems Assessment 2: Mastery Test

8th Grade Math

Â» Unit:

Systems of Linear Equations

Big Idea:Assess what students have learned about systems, and find where they may still need help conceptually.

Collect like terms first

8th Grade Math

Â» Unit:

SOLVING LINEAR EQUATIONS

Big Idea:CLEAN UP YOUR ROOM! Get kids to collect like terms as part of solving equations.

Apply algebra to solve problems (Part 1 of 2)

8th Grade Math

Â» Unit:

SOLVING LINEAR EQUATIONS

Big Idea:To what can we assign x? And how might we set up equations to solve for x? Set the foundation for algebraic thinking.

Understand one, infinite, or no solutions (Part 2 of 2)

8th Grade Math

Â» Unit:

SOLVING LINEAR EQUATIONS

Big Idea:Push kids to create their own equations that have one, infinite, or no solutions, and unleash their math knowledge and creativity.

Apply algebra to solve problems (Part 2 of 2)

8th Grade Math

Â» Unit:

SOLVING LINEAR EQUATIONS

Big Idea:To what can we assign x? And how might we set up equations to solve for x? Set the foundation for algebraic thinking.

Introduction to solving equations

8th Grade Math

Â» Unit:

SOLVING LINEAR EQUATIONS

Big Idea:Review solving equations while focusing on maintaining equivalence across the equal sign.

Solving Equations- Distributive Property

8th Grade Math

Â» Unit:

SOLVING LINEAR EQUATIONS

Big Idea:Give a little love! Get kids to distribute to every term within the parentheses while solving equations.

Equations with mixed numbers and fractions

8th Grade Math

Â» Unit:

SOLVING LINEAR EQUATIONS

Big Idea:Don't discriminate against fractions! Use what kids know about fractions and mixed numbers to solve complex equations.

Assessment #3

8th Grade Math

Â» Unit:

SOLVING LINEAR EQUATIONS

Big Idea:Using equations to model relationships and solve problems is a necessary skill for students to master in Algebra 1.

Keeping Your Identity

8th Grade Math

Â» Unit:

Solving Linear Equations in One Variable

Big Idea:The proof is in the pudding, or in this case the identity properties. Learn they "why" behind how we solve equations.

Solve for a given variable (Part 1 of 2)

8th Grade Math

Â» Unit:

SOLVING LINEAR EQUATIONS

Big Idea:You have a mission - isolate ONE variable out of many. Treat every other variable like a constant.

Solve for a given variable (Part 2 of 2)

8th Grade Math

Â» Unit:

SOLVING LINEAR EQUATIONS

Big Idea:You have a mission - isolate ONE variable out of many. Treat every other variable like a constant.

Situations that sometimes, always, or never happen.

8th Grade Math

Â» Unit:

Solving Linear Equations

Big Idea:Exploring ideas or relating ideas to real life situations improves learning. Students in this lesson learn to recognize the nature of the solutions to an equation.

8.EE.C.7a

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 simpler forms, until an equivalent equation of the form x = a, a = a, or a = b results (where a and b are different numbers).

8.EE.C.7b

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