Princeton Review

TEKS

These are the resources that support this TEKS Standard.

TEKS.1.5F - Determine the unknown whole number in an addition or subtraction equation when the unknown may be any one of the three or four terms in the equation.

Displaying 1 - 50 of 164 resources:

Thumbnail Image Title Description Curriculum Nodes
Elementary Math Collection

Math Definitions Collection: Elementary Math Terms for Addition and Subtraction

This collection aggregates all the definition image cards around the topic of Elementary Math Terms for Addition and Subtraction. There are a total of 26 terms. Addition Expressions and Equations
Equation Collection

Math Definitions Collection: Solving Equations

This collection aggregates all the definition image cards around the topic of Equation terms and vocabulary. There are a total of 40 terms. Numerical and Algebraic Expressions, Applications of Equations and Inequalities, Variable Expressions, Variables and Unknowns, Inequalities, Applications of Linear Functions, Solving Multistep Equations, Numerical Expressions, Solving One-Step Equations, Polynomial Functions and Equations, Quadratic Equations and Functions and Solving Two-Step Equations
Drag N Drop

Math Games Collection: Drag-N-Drop

This is a collection of all our drag-n-drop math games. There are a total of 34 games. These games cover a variety of different skills. Each comes with a large bank of questions, so each game experience will be different. These games are ideal for practice and review. Addition Facts to 25, Counting, Subtraction Facts to 25, Place Value, Polynomial Expressions, Division Expressions and Equations, Point-Slope Form, Slope-Intercept Form, Standard Form, Slope, Applications of Linear Functions, Quadratic Equations and Functions, Data Analysis, Multiplication Expressions and Equations, Solving One-Step Equations, Quadratic Formula, Numerical Expressions, Variable Expressions and Solving Two-Step Equations
Math Definitions

Math Video Definitions Collection: Elementary Addition and Subtraction

This collection aggregates all the video definitions around the topic of elementary addition and subtraction. There are a total of 50 videos. This collection of resources is made up of downloadable MP4 files that you can easily incorporate into a presentation. Addition Expressions and Equations
Math Definitions

Math Video Definitions Collection: Elementary Addition and Subtraction (Spanish audio)

This collection aggregates all the video definitions around the topic of elementary addition and subtraction. There are a total of 50 videos. These videos have Spanish audio. This collection of resources is made up of downloadable MP4 files that you can easily incorporate into a presentation. Addition Expressions and Equations
Video Definitions: Equations

Math Video Definitions Collection: Equations

This collection aggregates all the video definitions around the topic of Equations. There are a total of 44 videos. This collection of resources is made up of downloadable MP4 files that you can easily incorporate into a presentation. Numerical and Algebraic Expressions, Applications of Equations and Inequalities, Variable Expressions, Variables and Unknowns, Inequalities, Applications of Linear Functions, Solving Multistep Equations, Numerical Expressions, Solving One-Step Equations, Polynomial Functions and Equations, Quadratic Equations and Functions and Solving Two-Step Equations
Definition--Equation Concepts--"Not Equal To"

Definition--Equation Concepts--"Not Equal To"

Not Equal To

Numerical and Algebraic Expressions
Definition--Equation Concepts--Addition Property of Equality

Definition--Equation Concepts--Addition Property of Equality

Addition Property of Equality

Applications of Equations and Inequalities
Definition--Equation Concepts--Equality

Definition--Equation Concepts--Equality

Equality

Applications of Equations and Inequalities
Definition--Equation Concepts--Equation

Definition--Equation Concepts--Equation

Equation

Applications of Equations and Inequalities
Definition--Equation Concepts--False Equation

Definition--Equation Concepts--False Equation

False Equation

Applications of Equations and Inequalities
Definition--Equation Concepts--True Equation

Definition--Equation Concepts--True Equation

True Equation

Applications of Equations and Inequalities
Definition--Equation Concepts--Visual Models for Equations

Definition--Equation Concepts--Visual Models for Equations

Visual Models for Equations

Applications of Equations and Inequalities
Elementary Math Definitions--Addition Subtraction Concepts--Adding

Elementary Math Definitions--Addition Subtraction Concepts--Adding

Adding

Addition Expressions and Equations
Elementary Math Definitions--Addition Subtraction Concepts--Addition

Elementary Math Definitions--Addition Subtraction Concepts--Addition

Addition

Addition Expressions and Equations
Elementary Math Definitions--Addition Subtraction Concepts--Addition Expression

Elementary Math Definitions--Addition Subtraction Concepts--Addition Expression

Addition Expression

Addition Expressions and Equations
Elementary Math Definitions--Addition Subtraction Concepts--Associative Property

Elementary Math Definitions--Addition Subtraction Concepts--Associative Property

Associative Property

Addition Expressions and Equations
Elementary Math Definitions--Addition Subtraction Concepts--Borrowing

Elementary Math Definitions--Addition Subtraction Concepts--Borrowing

Borrowing

Addition Expressions and Equations
Elementary Math Definitions--Addition Subtraction Concepts--Carry Over

Elementary Math Definitions--Addition Subtraction Concepts--Carry Over

Carry Over

Addition Expressions and Equations
Elementary Math Definitions--Addition Subtraction Concepts--Commutative Property

Elementary Math Definitions--Addition Subtraction Concepts--Commutative Property

Commutative Property

Addition Expressions and Equations
Elementary Math Definitions--Addition Subtraction Concepts--Difference

Elementary Math Definitions--Addition Subtraction Concepts--Difference

Difference

Addition Expressions and Equations
Elementary Math Definitions--Addition Subtraction Concepts--Equals Sign

Elementary Math Definitions--Addition Subtraction Concepts--Equals Sign

Equals Sign

Addition Expressions and Equations
Elementary Math Definitions--Addition Subtraction Concepts--Even Number

Elementary Math Definitions--Addition Subtraction Concepts--Even Number

Even Number

Addition Expressions and Equations
Elementary Math Definitions--Addition Subtraction Concepts--Fact Family

Elementary Math Definitions--Addition Subtraction Concepts--Fact Family

Fact Family

Addition Expressions and Equations
Elementary Math Definitions--Addition Subtraction Concepts--False Equation

Elementary Math Definitions--Addition Subtraction Concepts--False Equation

False Equation

Addition Expressions and Equations
Elementary Math Definitions--Addition Subtraction Concepts--Hundreds Place

Elementary Math Definitions--Addition Subtraction Concepts--Hundreds Place

Hundreds Place

Addition Expressions and Equations
Elementary Math Definitions--Addition Subtraction Concepts--Minus Sign

Elementary Math Definitions--Addition Subtraction Concepts--Minus Sign

Minus Sign

Addition Expressions and Equations
Elementary Math Definitions--Addition Subtraction Concepts--Odd Number

Elementary Math Definitions--Addition Subtraction Concepts--Odd Number

Odd Number

Addition Expressions and Equations
Elementary Math Definitions--Addition Subtraction Concepts--Ones Place

Elementary Math Definitions--Addition Subtraction Concepts--Ones Place

Ones Place

Addition Expressions and Equations
Elementary Math Definitions--Addition Subtraction Concepts--Place Value

Elementary Math Definitions--Addition Subtraction Concepts--Place Value

Place Value

Addition Expressions and Equations
Elementary Math Definitions--Addition Subtraction Concepts--Plus Sign

Elementary Math Definitions--Addition Subtraction Concepts--Plus Sign

Plus Sign

Addition Expressions and Equations
Elementary Math Definitions--Addition Subtraction Concepts--Regrouping

Elementary Math Definitions--Addition Subtraction Concepts--Regrouping

Regrouping

Addition Expressions and Equations
Elementary Math Definitions--Addition Subtraction Concepts--Subtracting

Elementary Math Definitions--Addition Subtraction Concepts--Subtracting

Subtracting

Addition Expressions and Equations
Elementary Math Definitions--Addition Subtraction Concepts--Subtraction

Elementary Math Definitions--Addition Subtraction Concepts--Subtraction

Subtraction

Addition Expressions and Equations
Elementary Math Definitions--Addition Subtraction Concepts--Subtraction Expression

Elementary Math Definitions--Addition Subtraction Concepts--Subtraction Expression

Subtraction Expression

Addition Expressions and Equations
Elementary Math Definitions--Addition Subtraction Concepts--Sum

Elementary Math Definitions--Addition Subtraction Concepts--Sum

Sum

Addition Expressions and Equations
Elementary Math Definitions--Addition Subtraction Concepts--Tens Place

Elementary Math Definitions--Addition Subtraction Concepts--Tens Place

Tens Place

Addition Expressions and Equations
Elementary Math Definitions--Addition Subtraction Concepts--Title

Elementary Math Definitions--Addition Subtraction Concepts--Title

This is part of a collection of terms and definitions related to addition and subtraction, ideal for use in an early elementary classroom. Addition Expressions and Equations
Elementary Math Definitions--Addition Subtraction Concepts--True Equation

Elementary Math Definitions--Addition Subtraction Concepts--True Equation

True Equation

Addition Expressions and Equations
Equations Word Search Puzzle 2

Equations Word Search Puzzle 2

Equations Word Search Puzzle 2

Review key vocabulary on the topic of equations with this interactive and printable word search puzzle.

Applications of Equations and Inequalities, Solving One-Step Equations and Solving Two-Step Equations
INSTRUCTIONAL RESOURCE: Math Examples--One-Variable Equations

INSTRUCTIONAL RESOURCE: Math Examples 34

INSTRUCTIONAL RESOURCE: Math Examples--One-Variable Equations

The complete set of 21 examples that make up this set of tutorials.

Applications of Equations and Inequalities
INSTRUCTIONAL RESOURCE: Tutorial: The Equals Sign Is Not an Operator!

INSTRUCTIONAL RESOURCE: Tutorial: The Equals Sign Is Not an Operator!

INSTRUCTIONAL RESOURCE: Tutorial: The Equals Sign Is Not an Operator!

In this presentation, learn the basics of equations and dispel the misconception that the equals sign is an operator.

Applications of Equations and Inequalities
What Is an Equation?

INSTRUCTIONAL RESOURCE: Tutorial: What Is an Equation?

INSTRUCTIONAL RESOURCE: Tutorial: What Is an Equation?

An equation shows a relationship between two quantities. Note: The download is a PDF.

Applications of Equations and Inequalities and Variables and Unknowns
What Is an Identity?

INSTRUCTIONAL RESOURCE: Tutorial: What Is an Identity?

INSTRUCTIONAL RESOURCE: Tutorial: What Is an Identity?

An identity is a special type of equation. It includes at least one variable and an identity is true for all values of the variable.

Applications of Equations and Inequalities
Equations Crossword Puzzle 2

Interactive Crossword Puzzle--Equations 2

Interactive Crossword Puzzle--Equations 2

Review key vocabulary on the topic of equations with this interactive and printable crossword puzzle.

Applications of Equations and Inequalities, Solving One-Step Equations and Solving Two-Step Equations
Equations Crossword Puzzle

Interactive Crossword Puzzle: Equations

Interactive Crossword Puzzle: Equations

Review key vocabulary on the topic of equations with this interactive and printable crossword puzzle.

Applications of Equations and Inequalities
Interactive Math Game--DragNDrop Math--Measures of Central Tendency--Mean

Interactive Math Game--DragNDrop--Measures of Central Tendency--Mean

Interactive Math Game--DragNDrop Math--Measures of Central Tendency--Mean

In this drag-and-drop game, have students practice their skills at calculating the mean of a data set.

Data Analysis
Interactive Math Game, Equation Sort 2

Interactive Math Game: Equation Sort 2

Interactive Math Game: Equation Sort 2

Use this math game to review one-step equations. Students are shown four equations and are asked to correctly label the equation with drag-and-drop.

Applications of Equations and Inequalities and Solving One-Step Equations
Word Search Puzzle, Basic Addition and Subtraction Vocabulary

Interactive Word Search Puzzle: Basic Addition and Subtraction Vocabulary

Interactive Word Search Puzzle: Basic Addition and Subtraction Vocabulary

Review key addition and subtraction vocabulary with this interactive word search puzzle.

Addition Expressions and Equations and Subtraction Expressions and Equations
Equations Word Search Puzzle

Interactive Word Search Puzzle: Equations

Interactive Word Search Puzzle: Equations

Review key vocabulary on the topic of equations with this interactive and printable word search puzzle.

Applications of Equations and Inequalities