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### We found 36 resources with the concept addition property of equality

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Phonics Song 2 (new version)

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Population Genetics

Other Resource Types
(36)

Lesson Planet

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

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

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

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...

Lesson Planet

#### Judicial Learning Center: Student Center

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

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

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...

Lesson Planet

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

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...

Lesson Planet

#### Unit 2 Review: Create and Solve Equations and Inequalities

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...

Lesson Planet

#### Solve Equations

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

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

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

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...

EngageNY

#### Solving Equations Using Algebra

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...

EngageNY

#### If–Then Moves with Integer Number Cards

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...

EngageNY

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

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.

EngageNY

#### Solving a Linear Equation

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

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

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.

EngageNY

#### Unknown Angle Proofs—Writing Proofs

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.

EngageNY

#### Solving Equations

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.

Lesson Planet

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

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...

Lesson Planet

#### How Do You Solve a Decimal Equation Using Addition?

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...

Lesson Planet

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

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...

Lesson Planet

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

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...