These are the resources that support this South Carolina Standard.
7.NS.1 - Extend prior knowledge of operations with positive rational numbers to add and to subtract all rational numbers and represent the sum or difference on a number line. a. Understand that the additive inverse of a number is its opposite and their sum is equal to zero. b. Understand that the sum of two rational numbers (๐ + ๐) represents a distance from p on the number line equal to |q| where the direction is indicated by the sign of q. c. Translate between the subtraction of rational numbers and addition using the additive inverse, ๐ โ ๐ = ๐ + (โ๐). d. Demonstrate that the distance between two rational numbers on the number line is the absolute value of their difference. Apply mathematical properties (e.g., commutative, associative, distributive, or the properties of identity and inverse elements) to add and subtract rational numbers.
Displaying 301 - 315 of 315 resources:
| Thumbnail Image | Title | Description | Curriculum Nodes |
|---|---|---|---|
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Video Tutorial: The Distributive Property, Video 12 |
Video Tutorial: The Distributive Property: a(-x - b), a negative, b negative
This is part of a collection of video tutorials on the topic of the Distributive Property. |
Numerical and Algebraic Expressions |
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Video Tutorial: The Distributive Property, Video 13 |
Video Tutorial: The Distributive Property: a(bx + c), all constants positive
This is part of a collection of video tutorials on the topic of the Distributive Property. |
Numerical and Algebraic Expressions |
|
Video Tutorial: The Distributive Property, Video 14 |
Video Tutorial: The Distributive Property: a(bx + c), a negative, b and c positive
This is part of a collection of video tutorials on the topic of the Distributive Property. |
Numerical and Algebraic Expressions |
|
Video Tutorial: The Distributive Property, Video 15 |
Video Tutorial: The Distributive Property: a(bx + c), all constants negative
This is part of a collection of video tutorials on the topic of the Distributive Property. |
Numerical and Algebraic Expressions |
|
Video Tutorial: The Distributive Property, Video 16 |
Video Tutorial: The Distributive Property: a(bx - c), all constants positive
This is part of a collection of video tutorials on the topic of the Distributive Property. |
Numerical and Algebraic Expressions |
|
Video Tutorial: The Distributive Property, Video 17 |
Video Tutorial: The Distributive Property: a(bx - c), a negative, b and c positive
This is part of a collection of video tutorials on the topic of the Distributive Property. |
Numerical and Algebraic Expressions |
|
Video Tutorial: The Distributive Property, Video 18 |
Video Tutorial: The Distributive Property: a(bx - c), all constants negative
This is part of a collection of video tutorials on the topic of the Distributive Property. |
Numerical and Algebraic Expressions |
|
Video Tutorial: The Distributive Property, Video 2 |
Video Tutorial: The Distributive Property: a(x + b), a negative, b positive
This is part of a collection of video tutorials on the topic of the Distributive Property. |
Numerical and Algebraic Expressions |
|
Video Tutorial: The Distributive Property, Video 3 |
Video Tutorial: The Distributive Property: a(x + b), a negative, b negative
This is part of a collection of video tutorials on the topic of the Distributive Property. |
Numerical and Algebraic Expressions |
|
Video Tutorial: The Distributive Property, Video 4 |
Video Tutorial: The Distributive Property: a(-x + b), all constants positive
This is part of a collection of video tutorials on the topic of the Distributive Property. |
Numerical and Algebraic Expressions |
|
Video Tutorial: The Distributive Property, Video 5 |
Video Tutorial: The Distributive Property: a(-x + b), a negative, b positive
This is part of a collection of video tutorials on the topic of the Distributive Property. |
Numerical and Algebraic Expressions |
|
Video Tutorial: The Distributive Property, Video 6 |
Video Tutorial: The Distributive Property: a(-x + b), a negative, b negative
This is part of a collection of video tutorials on the topic of the Distributive Property. |
Numerical and Algebraic Expressions |
|
Video Tutorial: The Distributive Property, Video 7 |
Video Tutorial: The Distributive Property: a(x - b), all constants positive
This is part of a collection of video tutorials on the topic of the Distributive Property. |
Numerical and Algebraic Expressions |
|
Video Tutorial: The Distributive Property, Video 8 |
Video Tutorial: The Distributive Property: a(x - b), a negative, b positive
This is part of a collection of video tutorials on the topic of the Distributive Property. |
Numerical and Algebraic Expressions |
|
Video Tutorial: The Distributive Property, Video 9 |
Video Tutorial: The Distributive Property: a(x - b), a negative, b negative
This is part of a collection of video tutorials on the topic of the Distributive Property. |
Numerical and Algebraic Expressions |
