These are the resources that support this South Carolina Standard.
7.NS.2 - Extend prior knowledge of operations with positive rational numbers to multiply and to divide all rational numbers. a. Understand that the multiplicative inverse of a number is its reciprocal and their product is equal to one. b. Understand sign rules for multiplying rational numbers. c. Understand sign rules for dividing rational numbers and that a quotient of integers (with a non-zero divisor) is a rational number. d. Apply mathematical properties (e.g., commutative, associative, distributive, or the properties of identity and inverse elements) to multiply and divide rational numbers. e. Understand that some rational numbers can be written as integers and all rational numbers can be written as fractions or decimal numbers that terminate or repeat.
Displaying 1 - 50 of 629 resources:
| Thumbnail Image | Title | Description | Curriculum Nodes |
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Closed Captioned Video: Algebra Tiles: Adding Integers Using Algebra Tiles |
Closed Captioned Video: Algebra Tiles: Adding Integers Using Algebra Tiles
Video Tutorial: Algebra Tiles: Adding Integers Using Algebra Tiles. |
Algebra Tiles--Expressions and Equations |
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Closed Captioned Video: Algebra Tiles: Dividing Integers Using Algebra Tiles |
Closed Captioned Video: Algebra Tiles: Dividing Integers Using Algebra Tiles
Description
Video Tutorial: Algebra Tiles: Dividing Integers Using Algebra Tiles. |
Algebra Tiles--Expressions and Equations |
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Closed Captioned Video: Algebra Tiles: Modeling Equations Using Algebra Tiles |
Closed Captioned Video: Algebra Tiles: Modeling Equations Using Algebra Tiles
Description
Video Tutorial: Algebra Tiles: Modeling Equations Using Algebra Tiles. |
Algebra Tiles--Expressions and Equations |
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Closed Captioned Video: Algebra Tiles: Modeling Multi-Step Equations Using Algebra Tiles |
Closed Captioned Video: Algebra Tiles: Modeling Multi-Step Equations Using Algebra Tiles
Description
Video Tutorial: Algebra Tiles: Modeling Multi-Step Equations Using Algebra Tiles. |
Algebra Tiles--Expressions and Equations |
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Closed Captioned Video: Algebra Tiles: Modeling Negative Integers Using Algebra Tiles |
Closed Captioned Video: Algebra Tiles: Modeling Negative Integers Using Algebra Tiles
Description
Video Tutorial: Algebra Tiles: Modeling Negative Integers Using Algebra Tiles. |
Algebra Tiles--Expressions and Equations |
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Closed Captioned Video: Algebra Tiles: Modeling One-Step Equations Using Algebra Tiles |
Closed Captioned Video: Algebra Tiles: Modeling One-Step Equations Using Algebra Tiles
Description
Video Tutorial: Algebra Tiles: Modeling One-Step Equations Using Algebra Tiles. |
Algebra Tiles--Expressions and Equations |
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Closed Captioned Video: Algebra Tiles: Modeling Positive Integers Using Algebra Tiles |
Closed Captioned Video: Algebra Tiles: Modeling Positive Integers Using Algebra Tiles
Description
Video Tutorial: Algebra Tiles: Modeling Positive Integers Using Algebra Tiles. |
Algebra Tiles--Expressions and Equations |
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Closed Captioned Video: Algebra Tiles: Modeling Quadratic Equations Using Algebra Tiles |
Closed Captioned Video: Algebra Tiles: Modeling Quadratic Equations Using Algebra Tiles
Video Tutorial: Algebra Tiles: Modeling Quadratic Equations Using Algebra Tiles. |
Algebra Tiles--Expressions and Equations |
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Closed Captioned Video: Algebra Tiles: Modeling Two-Step Equations Using Algebra Tiles |
Closed Captioned Video: Algebra Tiles: Modeling Two-Step Equations Using Algebra Tiles
Description
Video Tutorial: Algebra Tiles: Modeling Two-Step Equations Using Algebra Tiles. |
Algebra Tiles--Expressions and Equations |
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Closed Captioned Video: Algebra Tiles: Modeling Zero Using Algebra Tiles |
Closed Captioned Video: Algebra Tiles: Modeling Zero Using Algebra Tiles
Description
Video Tutorial: Algebra Tiles: Modeling Zero Using Algebra Tiles. |
Algebra Tiles--Expressions and Equations |
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Closed Captioned Video: Algebra Tiles: Multiplying Integers Using Algebra Tiles |
Closed Captioned Video: Algebra Tiles: Multiplying Integers Using Algebra Tiles
Description
This is part of a collection of video tutorials the topic of Algebra Tiles.This series of videos describes |
Algebra Tiles--Expressions and Equations |
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Closed Captioned Video: Algebra Tiles: Solving Multi-Step Equations Using Algebra Tiles |
Closed Captioned Video: Algebra Tiles: Solving Multi-Step Equations Using Algebra Tiles
Video Tutorial: Algebra Tiles: Solving Multi-Step Equations Using Algebra Tiles. |
Algebra Tiles--Expressions and Equations |
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Closed Captioned Video: Algebra Tiles: Solving One-Step Equations Using Algebra Tiles |
Closed Captioned Video: Algebra Tiles: Solving One-Step Equations Using Algebra Tiles
Description
This is part of a collection of video tutorials the topic of Algebra Tiles.This series of videos des |
Algebra Tiles--Expressions and Equations |
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Closed Captioned Video: Algebra Tiles: Solving Two-Step Equations Using Algebra Tiles |
Closed Captioned Video: Algebra Tiles: Solving Two-Step Equations Using Algebra Tiles
Description
This is part of a collection of video tutorials the topic of Algebra Tiles.This series of videos des |
Algebra Tiles--Expressions and Equations |
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Closed Captioned Video: Algebra Tiles: Subtracting Integers Using Algebra Tiles |
Closed Captioned Video: Algebra Tiles: Subtracting Integers Using Algebra Tiles
Video Tutorial: Algebra Tiles: Subtracting Integers Using Algebra Tiles. |
Algebra Tiles--Expressions and Equations |
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Closed Captioned Video: Algebra Tiles: What Are Algebra Tiles? |
Closed Captioned Video: Algebra Tiles: What Are Algebra Tiles?
Description
Video Tutorial: Algebra Tiles: What Are Algebra Tiles? |
Algebra Tiles--Expressions and Equations |
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Closed Captioned Video: Integers: Adding Integers |
Closed Captioned Video: Integers: Adding Integers
Video Tutorial: Integers: Adding Integers. In this video students learn to add integers. |
Numerical Expressions |
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Closed Captioned Video: Integers: Comparing and Ordering Integers |
Closed Captioned Video: Integers: Comparing and Ordering Integers
Video Tutorial: Integers: Comparing and Ordering Integers. |
Numerical Expressions |
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Closed Captioned Video: Integers: Dividing Integers |
Closed Captioned Video: Integers: Dividing Integers
Video Tutorial: Integers: Dividing Integers. In this video students learn to divide integers. |
Numerical Expressions |
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Closed Captioned Video: Integers: Integers and Absolute Value |
Closed Captioned Video: Integers: Integers and Absolute Value
Video Tutorial: Integers: Integers and Absolute Value. |
Numerical Expressions |
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Closed Captioned Video: Integers: Integers and Exponents |
Closed Captioned Video: Integers: Integers and Exponents
Video Tutorial: Integers: Integers and Exponents. In this video, students explore the use of integers as exponents with different expressions. |
Numerical Expressions |
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Closed Captioned Video: Integers: Integers on a Number Line |
Closed Captioned Video: Integers: Integers on a Number Line
This is part of a series of videos on the topic of Integers. |
Numerical Expressions |
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Closed Captioned Video: Integers: Integers on the Cartesian Coordinate System |
Closed Captioned Video: Integers: Integers on the Cartesian Coordinate System
Video Tutorial: Integers on the Cartesian Coordinate System. |
Numerical Expressions |
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Closed Captioned Video: Integers: Multiplying Integers |
Closed Captioned Video: Integers: Multiplying Integers
Video Tutorial: Integers: Multiplying Integers. In this video, students learn to multiply integers. |
Numerical Expressions |
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Closed Captioned Video: Integers: Numerical Expressions with Integers |
Closed Captioned Video: Integers: Numerical Expressions with Integers
Video Tutorial: Integers: Numerical Expressions with Integers. |
Numerical Expressions |
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Closed Captioned Video: Integers: Subtracting Integers |
Closed Captioned Video: Integers: Subtracting Integers
Video Tutorial: Integers: Subtracting Integers. In this video, students learn to subtract integers. |
Numerical Expressions |
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Closed Captioned Video: Integers: What Are Integers? |
Closed Captioned Video: Integers: What Are Integers?
Video Tutorial: Integers: What Are Integers? |
Numerical Expressions |
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Closed Captioned Video: The Distributive Property: a(-x + b), a negative, b negative |
Closed Captioned Video: The Distributive Property: a(-x + b), a negative, b negative
Video Tutorial: The Distributive Property: a(-x + b), a negative, b negative. |
Numerical and Algebraic Expressions |
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Closed Captioned Video: The Distributive Property: a(-x + b), a negative, b positive |
Closed Captioned Video: The Distributive Property: a(-x + b), a negative, b positive
Video Tutorial: The Distributive Property: a(-x + b), a negative, b positive. |
Numerical and Algebraic Expressions |
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Closed Captioned Video: The Distributive Property: a(-x + b), all constants positive |
Closed Captioned Video: The Distributive Property: a(-x + b), all constants positive
Video Tutorial: The Distributive Property: a(-x + b), all constants positive. |
Numerical and Algebraic Expressions |
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Closed Captioned Video: The Distributive Property: a(-x - b), a negative, b negative |
Closed Captioned Video: The Distributive Property: a(-x - b), a negative, b negative
Video Tutorial: The Distributive Property: a(-x - b), a negative, b negative. |
Numerical and Algebraic Expressions |
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Closed Captioned Video: The Distributive Property: a(-x - b), a negative, b positive |
Closed Captioned Video: The Distributive Property: a(-x - b), a negative, b positive
Video Tutorial: The Distributive Property: a(-x - b), a negative, b positive. |
Numerical and Algebraic Expressions |
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Closed Captioned Video: The Distributive Property: a(-x - b), all constants positive |
Closed Captioned Video: The Distributive Property: a(-x - b), all constants positive
Video Tutorial: The Distributive Property: a(-x - b), all constants positive. |
Numerical and Algebraic Expressions |
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Closed Captioned Video: The Distributive Property: a(bx + c), a negative, b and c positive |
Closed Captioned Video: The Distributive Property: a(bx + c), a negative, b and c positive
Video Tutorial: The Distributive Property: a(bx + c), a negative, b and c positive. |
Numerical and Algebraic Expressions |
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Closed Captioned Video: The Distributive Property: a(bx + c), all constants negative |
Closed Captioned Video: The Distributive Property: a(bx + c), all constants negative
Video Tutorial: The Distributive Property: a(bx + c), all constants negative. |
Numerical and Algebraic Expressions |
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Closed Captioned Video: The Distributive Property: a(bx + c), all constants positive |
Closed Captioned Video: The Distributive Property: a(bx + c), all constants positive
Video Tutorial: The Distributive Property: a(bx + c), all constants positive. |
Numerical and Algebraic Expressions |
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Closed Captioned Video: The Distributive Property: a(bx - c), a negative, b and c positive |
Closed Captioned Video: The Distributive Property: a(bx - c), a negative, b and c positive
Video Tutorial: The Distributive Property: a(bx - c), a negative, b and c positive. |
Numerical and Algebraic Expressions |
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Closed Captioned Video: The Distributive Property: a(bx - c), all constants negative |
Closed Captioned Video: The Distributive Property: a(bx - c), all constants negative
Video Tutorial: The Distributive Property: a(bx - c), all constants negative. |
Numerical and Algebraic Expressions |
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Closed Captioned Video: The Distributive Property: a(bx - c), all constants positive |
Closed Captioned Video: The Distributive Property: a(bx - c), all constants positive
Video Tutorial: The Distributive Property: a(bx - c), all constants positive. |
Numerical and Algebraic Expressions |
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Closed Captioned Video: The Distributive Property: a(x + b), a negative, b negative |
Closed Captioned Video: The Distributive Property: a(x + b), a negative, b negative
Video Tutorial: The Distributive Property: a(x + b), a negative, b negative. |
Numerical and Algebraic Expressions |
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Closed Captioned Video: The Distributive Property: a(x + b), a negative, b positive |
Closed Captioned Video: The Distributive Property: a(x + b), a negative, b positive
Video Tutorial: The Distributive Property: a(x + b), a negative, b positive. |
Numerical and Algebraic Expressions |
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Closed Captioned Video: The Distributive Property: a(x + b), all constants positive |
Closed Captioned Video: The Distributive Property: a(x + b), all constants positive
Video Tutorial: The Distributive Property: a(x + b), all constants positive. |
Numerical and Algebraic Expressions |
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Closed Captioned Video: The Distributive Property: a(x - b), a negative, b negative |
Closed Captioned Video: The Distributive Property: a(x - b), a negative, b negative
Video Tutorial: The Distributive Property: a(x - b), a negative, b negative. |
Numerical and Algebraic Expressions |
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Closed Captioned Video: The Distributive Property: a(x - b), a negative, b positive |
Closed Captioned Video: The Distributive Property: a(x - b), a negative, b positive
Video Tutorial: The Distributive Property: a(x - b), a negative, b positive. |
Numerical and Algebraic Expressions |
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Closed Captioned Video: The Distributive Property: a(x - b), all constants positive |
Closed Captioned Video: The Distributive Property: a(x - b), all constants positive
Video Tutorial: The Distributive Property: a(x - b), all constants positive. |
Numerical and Algebraic Expressions |
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Definition--Algebraic Fraction |
Definition--Algebraic Fraction
This is part of a collection of math definitions from Media4Math's Visual Glossary. |
Numerical Expressions and Variable Expressions |
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Definition--Complex Fraction |
Definition--Complex Fraction
This is part of a collection of math definitions from Media4Math's Visual Glossary. |
Fractions and Mixed Numbers |
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Definition--Rationals and Radicals--Asymptotes for a Rational Function |
Definition--Rationals and Radicals--Asymptotes for a Rational Function
This is part of a collection of definitions related to the concepts of rational and radical expressions, functions, and equations. |
Rational Functions and Equations |
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Definition--Rationals and Radicals--Conjugate of a Radical |
Definition--Rationals and Radicals--Conjugate of a Radical
This is part of a collection of definitions related to the concepts of rational and radical expressions, functions, and equations. |
Radical Expressions |
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Definition--Rationals and Radicals--Cube Root |
Definition--Rationals and Radicals--Cube Root
This is part of a collection of definitions related to the concepts of rational and radical expressions, functions, and equations. |
Radical Expressions |
