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36 resources with the concept addition property of equality

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Other Resource Types (36)
Lesson Planet

Common Core Algebra 1, Unit 2: Create and Solve Equations and Inequalties

For Teachers 9th - 10th Standards
Learners view instruction videos to create and solve equations and inequalities. The first video focuses on determining what values make an algebraic equation true. Pupils describe the solution set using three different methods:...
Lesson Planet

Algebra I Unit 2: Create and Solve Equations and Inequalties

For Teachers 9th - 10th Standards
The second unit's six lessons in the Algebra 1 series focus on teaching young mathematicians how to create and solve equations and inequalities. First, learners practice three different methods to determine what values make an algebraic...
EngageNY

EngageNY Algebra I Curriculum

For Teachers 9th - 12th Standards
The Algebra 1 curriculum set is designed to help scholars develop fluency in writing, interpreting, and solving linear equations, The 30 lessons in Module 1 are divided into four topics: An Introduction to Functions, the Structure of...
21 Items in Collection
Lesson Planet

Judicial Learning Center: Student Center

For Students 6th - 12th Standards
A collection of 22 interactive resources provides learners with information about the United States federal courts. The pages are divided into five sections: The role of the federal courts; The organization of the federal courts; How the...
EngageNY

EngageNY Algebra I Module 1: Relationships Between Quantities and Reasoning with Equations and Their Graphs

For Teachers 9th - 12th Standards
The Algebra 1, Module 1 collection is designed to help students develop fluency in writing, interpreting, and solving linear equations The 30 lessons are divided into four topics: An Introduction to Functions , the Structure of...
Lesson Planet

EngageNY Geometry Module 1: Congruence, Proof, and Constructions

For Teachers 9th - 12th Standards
The 36 lessons in the Geometry Module 1 collection address transformations in teaching geometry brought on by Common Core. The focus here is on transformations and the relationships between transformations and congruence. Teacher...
3 Items in Collection
Lesson Planet

Grade 9-12, Claim 2 & 4: Problem Solving & Communication Reasoning Supports

For Teachers 9th - 12th Standards
Small but mighty, a collection of three resources features presentation slides that prepare high schoolers for the Smarter Balanced assessment. Claim 2 features problem solving questions drawn from all content areas. Claim 3 focuses on...
3 In 3 Collections
Lesson Planet

Unit 2 Review: Create and Solve Equations and Inequalities

For Students 9th - 10th Standards
Start with the basics. Pupils work through a review of the unit on equations and inequalities. Learners begin with solving equations and inequalities with no context, move on to problems that involve a context, and finish with a...
3 In 3 Collections 17:55
Lesson Planet

Solve Equations

For Students 9th - 10th Standards
Solutions for linear equations create solution sets. Pupils watch a video on solving multi-step linear equations. They then solve equations with variables on both sides of the equal sign, combining like terms and the distributive...
Lesson Planet

Justify the Process 1

For Students 9th - 12th Standards
Take solving an equation step by step. The worksheet provides the steps to solve a multi-step linear equation. Pupils give the justification for each step of the solving process. The expectation is that learners use the proper...
Lesson Planet

Justify the Process 2

For Students 9th - 12th Standards
Distribute the properties of equality to justify the solution path. Pupils provide the justifications of the three steps in solving a linear equation. The solving process includes using the distributive property, combining like terms,...
Lesson Planet

Equations and Inequalities

For Teachers 9th - 10th Standards
Help learners get their facts in line to build and solve complicated linear equations and inequalities. Pupils build upon their knowledge of solving basic equations and inequalities to solve more complex ones. Individuals work with...
1 In 1 Collection
EngageNY

Solving Equations Using Algebra

For Teachers 7th Standards
Use a tape diagram to emulate the steps of solving equations. The 23rd installment in a 25-part unit presents two-step linear equation problems to solve. Pupils use tape diagrams to solve the problems along with linear equations. To...
1 In 1 Collection
EngageNY

If–Then Moves with Integer Number Cards

For Teachers 7th Standards
Pairs with the same sum of integer cards verify the addition and subtraction properties of equality by adding and subtracting like cards to each hand. They also justify the multiplication and division properties of equality using...
1 In 1 Collection
EngageNY

End-of-Module Assessment Task: Grade 7 Module 2

For Students 7th Standards
Learners show what it takes to operate with rational numbers with a five-question assessment that includes questions from simple operations with integers to solving two-step equations with rational coefficients. 
1 In 1 Collection
EngageNY

Solving a Linear Equation

For Teachers 8th Standards
Solving an equation is the art of creating simpler equivalent equations using properties of equality. Here, classes see that solving an equation is not always as easy as guessing. The lesson presents linear equations that scholars must...
Lesson Planet

Simplify Expressions and Solve Equations Using Two-Column Proofs

For Students 8th - 10th Standards
Increase understanding of the algebraic properties and their importance. Scholars justify their steps as they simplify expressions and solve equations. They formalize their work as two-column proof.
Lesson Planet

Solving Equations

For Students 8th - 11th Standards
Create a model to help your classes understand the process of solving an equation. By focusing on the properties, learners understand the steps required to solve an equation and when they are appropriate. 
1 In 1 Collection
EngageNY

Unknown Angle Proofs—Writing Proofs

For Teachers 9th - 10th Standards
What do Sherlock Holmes and geometry have in common? Why, it is a matter of deductive reasoning as the class learns how to justify each step of a problem. Pupils then present a known fact to ensure that their decision is correct.
2 In 2 Collections
EngageNY

Solving Equations

For Students 9th - 10th Standards
Teach solving equations through an exploration of properties. Before pupils solve equations they manipulate them to produce equivalent equations. The activity switches the focus from finding a solution to applying properties correctly.
3:48
Lesson Planet

How Do You Solve an Equation With Fractions With The Same Denominators Using Addition?

For Teachers 8th - 11th
You have an equation with an unknown variable and fractions. How do you solve this kind of equation? You can do it using the addition property of equality to first isolate the variable. Then, combine the fractions and since they have a...
3:38
Lesson Planet

How Do You Solve a Decimal Equation Using Addition?

For Teachers 6th - 8th
Use the addition property of inequality to solve this problem. Since this is a subtraction problem, the opposite is used to isolate the variable. It's just a one-step solution. But don't forget this is a decimal problem so line up the...
2:57
Lesson Planet

How Do You Solve a Two-Step Equation by Multiplying by a Reciprocal?

For Teachers 8th - 11th
Got a fraction in your equation? Don't like that fraction? Just multiply both sides by the reciprocal of that fraction to get rid of it. Now you can solve the problem using the steps necessary to isolate your variable. Don't forget to...
3:21
Lesson Planet

How Do You Solve a Two-Step Equation by Distributing a Fraction First?

For Teachers 6th - 12th
Are you stumped by having a fraction in front of the parentheses in an equation you are trying to solve? Never fear. Watch as the instructor shows you how to work your way through this equation starting with the distributive property and...