Digital Resources on the Topic of Numerical and Algebraic Expressions

Expressions

On this page you'll find a sampling of the many resources on Media4Math that focus on the topic of Expressions. Media4Math is a digital library of over 15,000 resources on all key topics in K-12 math.

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Number of Resources: 1615
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Definition--Closure Property Topics--Fractions and Closure: Addition

Definition--Closure Property Topics--Fractions and Closure: Addition Definition--Closure Property Topics--Fractions and Closure: Addition

This is part of a collection of definitions on the topic of closure. This collection includes closure under the four basic operations, as well as for even numbers, odd numbers, whole numbers, integers, fractions, rational numbers, real number, and complex numbers.

Definition--Closure Property Topics--Whole Numbers and Closure: Division

Definition--Closure Property Topics--Whole Numbers and Closure: Division Definition--Closure Property Topics--Whole Numbers and Closure: Division

This is part of a collection of definitions on the topic of closure. This collection includes closure under the four basic operations, as well as for even numbers, odd numbers, whole numbers, integers, fractions, rational numbers, real number, and complex numbers.

Definition--Closure Property Topics--Whole Numbers and Closure: Multiplication

Definition--Closure Property Topics--Whole Numbers and Closure: Multiplication Definition--Closure Property Topics--Whole Numbers and Closure: Multiplication

This is part of a collection of definitions on the topic of closure. This collection includes closure under the four basic operations, as well as for even numbers, odd numbers, whole numbers, integers, fractions, rational numbers, real number, and complex numbers.

Definition--Closure Property Topics--Whole Numbers and Closure: Subtraction

Definition--Closure Property Topics--Whole Numbers and Closure: Subtraction Definition--Closure Property Topics--Whole Numbers and Closure: Subtraction

This is part of a collection of definitions on the topic of closure. This collection includes closure under the four basic operations, as well as for even numbers, odd numbers, whole numbers, integers, fractions, rational numbers, real number, and complex numbers.

Definition--Closure Property Topics--Whole Numbers and Closure: Addition

Definition--Closure Property Topics--Whole Numbers and Closure: Addition Definition--Closure Property Topics--Whole Numbers and Closure: Addition

This is part of a collection of definitions on the topic of closure. This collection includes closure under the four basic operations, as well as for even numbers, odd numbers, whole numbers, integers, fractions, rational numbers, real number, and complex numbers.

Definition--Closure Property Topics--Integers and Closure: Division

Definition--Closure Property Topics--Integers and Closure: Division Definition--Closure Property Topics--Integers and Closure: Division

This is part of a collection of definitions on the topic of closure. This collection includes closure under the four basic operations, as well as for even numbers, odd numbers, whole numbers, integers, fractions, rational numbers, real number, and complex numbers.

Definition--Closure Property Topics--Integers and Closure: Multiplication

Definition--Closure Property Topics--Integers and Closure: Multiplication Definition--Closure Property Topics--Integers and Closure: Multiplication

This is part of a collection of definitions on the topic of closure. This collection includes closure under the four basic operations, as well as for even numbers, odd numbers, whole numbers, integers, fractions, rational numbers, real number, and complex numbers.

Definition--Closure Property Topics--Integers and Closure: Subtraction

Definition--Closure Property Topics--Integers and Closure: Subtraction Definition--Closure Property Topics--Integers and Closure: Subtraction

This is part of a collection of definitions on the topic of closure. This collection includes closure under the four basic operations, as well as for even numbers, odd numbers, whole numbers, integers, fractions, rational numbers, real number, and complex numbers.

Definition--Closure Property Topics--Integers and Closure: Addition

Definition--Closure Property Topics--Integers and Closure: Addition Definition--Closure Property Topics--Integers and Closure: Addition

This is part of a collection of definitions on the topic of closure. This collection includes closure under the four basic operations, as well as for even numbers, odd numbers, whole numbers, integers, fractions, rational numbers, real number, and complex numbers.

Definition--Closure Property Topics--Odd Numbers and Closure: Division

Definition--Closure Property Topics--Odd Numbers and Closure: Division Definition--Closure Property Topics--Odd Numbers and Closure: Division

This is part of a collection of definitions on the topic of closure. This collection includes closure under the four basic operations, as well as for even numbers, odd numbers, whole numbers, integers, fractions, rational numbers, real number, and complex numbers.

Definition--Closure Property Topics--Odd Numbers and Closure: Multiplication

Definition--Closure Property Topics--Odd Numbers and Closure: Multiplication Definition--Closure Property Topics--Odd Numbers and Closure: Multiplication

This is part of a collection of definitions on the topic of closure. This collection includes closure under the four basic operations, as well as for even numbers, odd numbers, whole numbers, integers, fractions, rational numbers, real number, and complex numbers.

Definition--Closure Property Topics--Odd Numbers and Closure: Subtraction

Definition--Closure Property Topics--Odd Numbers and Closure: Subtraction Definition--Closure Property Topics--Odd Numbers and Closure: Subtraction

This is part of a collection of definitions on the topic of closure. This collection includes closure under the four basic operations, as well as for even numbers, odd numbers, whole numbers, integers, fractions, rational numbers, real number, and complex numbers.

Definition--Closure Property Topics--Odd Numbers and Closure: Addition

Definition--Closure Property Topics--Odd Numbers and Closure: Addition Definition--Closure Property Topics--Odd Numbers and Closure: Addition

This is part of a collection of definitions on the topic of closure. This collection includes closure under the four basic operations, as well as for even numbers, odd numbers, whole numbers, integers, fractions, rational numbers, real number, and complex numbers.

Definition--Closure Property Topics--Even Numbers and Closure: Division

Definition--Closure Property Topics--Even Numbers and Closure: Division Definition--Closure Property Topics--Even Numbers and Closure: Division

This is part of a collection of definitions on the topic of closure. This collection includes closure under the four basic operations, as well as for even numbers, odd numbers, whole numbers, integers, fractions, rational numbers, real number, and complex numbers.

Definition--Closure Property Topics--Even Numbers and Closure: Multiplication

Definition--Closure Property Topics--Even Numbers and Closure: Multiplication Definition--Closure Property Topics--Even Numbers and Closure: Multiplication

This is part of a collection of definitions on the topic of closure. This collection includes closure under the four basic operations, as well as for even numbers, odd numbers, whole numbers, integers, fractions, rational numbers, real number, and complex numbers.

Definition--Closure Property Topics--Even Numbers and Closure: Subtraction

Definition--Closure Property Topics--Even Numbers and Closure: Subtraction Definition--Closure Property Topics--Even Numbers and Closure: Subtraction

This is part of a collection of definitions on the topic of closure. This collection includes closure under the four basic operations, as well as for even numbers, odd numbers, whole numbers, integers, fractions, rational numbers, real number, and complex numbers.

Definition--Closure Property Topics--Even Numbers and Closure: Addition

Definition--Closure Property Topics--Even Numbers and Closure: Addition Definition--Closure Property Topics--Even Numbers and Closure: Addition

This is part of a collection of definitions on the topic of closure. This collection includes closure under the four basic operations, as well as for even numbers, odd numbers, whole numbers, integers, fractions, rational numbers, real number, and complex numbers.

Definition--Closure Property Topics--Closure Property

Definition--Closure Property Topics--Closure Property Definition--Closure Property Topics--Closure Property

This is part of a collection of definitions on the topic of closure. This collection includes closure under the four basic operations, as well as for even numbers, odd numbers, whole numbers, integers, fractions, rational numbers, real number, and complex numbers.

INSTRUCTIONAL RESOURCE: Algebra Application: Cicada Cycles

INSTRUCTIONAL RESOURCE: Algebra Application: Cicada Cycles INSTRUCTIONAL RESOURCE: Algebra Application: Cicada Cycles

In this Algebra Application, students study the life cycles of 13- and 17-year cicadas, as well as the populations of bird predators. Students develop a mathematical model using spreadsheets and investigate why the prime number life cycles help the cicadas.

Definition--Equation Concepts--The Unknown

Definition--Equation Concepts--The Unknown Definition--Equation Concepts--The Unknown

This is a collection of definitions related to equations and similar topics. This includes general definitions for equations, as well as terms related to parts of an equation, different types of equations, and characteristics of equations.

INSTRUCTIONAL RESOURCE: Tutorial: What Is an Equation?

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.

Definition--Equation Concepts--Assigning Values to Variables

Definition--Equation Concepts--Assigning Values to Variables Definition--Equation Concepts--Assigning Values to Variables

This is a collection of definitions related to equations and similar topics. This includes general definitions for equations, as well as terms related to parts of an equation, different types of equations, and characteristics of equations.

Definition--Equation Concepts--Isolating the Variable

Definition--Equation Concepts--Isolating the Variable Definition--Equation Concepts--Isolating the Variable

This is a collection of definitions related to equations and similar topics. This includes general definitions for equations, as well as terms related to parts of an equation, different types of equations, and characteristics of equations.

Definition--Equation Concepts--Constant Term

Definition--Equation Concepts--Constant Term Definition | Equation Concepts | Constant Term

This is part of a collection of definitions on the topic of variables and constants. These definitions can easily be incorporated into your lesson plans. 

Definition--Equation Concepts--Numerical Expression

Definition--Equation Concepts--Numerical Expression Definition--Equation Concepts--Numerical Expression

This is a collection of definitions related to equations and similar topics. This includes general definitions for equations, as well as terms related to parts of an equation, different types of equations, and characteristics of equations.