 ## CCSS.MATH.CONTENT.7.NS.A.3

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### In this Brief Review, the addition and subtraction of rational numbers is explored. Note: The download is an MP4 file. ### In this Brief Review, applications of rational numbers are explored. Note: The download is an MP4 file. ### In this Brief Review, multiplying rational numbers is explored. Note: The download is an MP4 file. ### The definition of the term "Rational Numbers." ### In this Slide Show, learn how to add and subtract rational numbers. Includes links to several Media4Math videos and a math game. Note: The download is a PPT file. ### This is the transcript that goes with the video segment entitled Video Tutorial: Rational Numbers: Rational Numbers On a Number Line. To access the corresponding Video Tutorial, click here: https://media4math.com/library/video-tutorial-rational-numbers-rational-numbers-number-line ### This is the transcript that goes with the video segment entitled Video Tutorial: Rational Numbers: Rational Numbers On the Cartesian Coordinate System. To access the corresponding Video Tutorial, click here: https://media4math.com/library/video-tutorial-rational-numbers-rational-numbers-cartesian-coordinate-system ### This is the transcript that goes with the video segment entitled Video Tutorial: Rational Numbers: Subtracting Rational Numbers. To access the corresponding Video Tutorial, click here: https://media4math.com/library/video-tutorial-rational-numbers-subtracting-rational-numbers ### This is the transcript that goes with the video segment entitled Video Tutorial: Rational Numbers: Variable Expressions with Rational Numbers. To access the corresponding Video Tutorial, click here: https://media4math.com/library/video-tutorial-rational-numbers-variable-expressions-rational-numbers ### This is the transcript that goes with the video segment entitled Video Tutorial: Rational Numbers: What Are Rational Numbers? To access the corresponding Video Tutorial, click here: https://media4math.com/library/video-tutorial-rational-numbers-what-are-rational-numbers ### Video Tutorial: Rational Numbers: Rational Numbers on the Cartesian Coordinate System. In this video, students learn to graph rational-number-based coordinates on a Cartesian Coordinate plane. A Video Transcript is available for this tutorial: https://media4math.com/library/video-transcript-rational-numbers-rational-numbers-cartesian-coordinate-system ### Video Tutorial: Rational Numbers: Subtracting Rational Numbers. In this video, students learn to subtract rational numbers. A Video Transcript is available for this tutorial: https://media4math.com/library/video-transcript-rational-numbers-subtracting-rational-numbers ### Video Tutorial: Rational Numbers: Variable Expressions with Rational Numbers. In this video, students simplify various variable expressions that use rational numbers. A Video Transcript is available for this tutorial: https://media4math.com/library/video-transcript-rational-numbers-variable-expressions-rational-numbers ### Video Tutorial: Rational Numbers: What Are Rational Numbers? In this video, students learn the basic definition of rational numbers and look at real-world applications of them. A Video Transcript is available for this tutorial: https://media4math.com/library/video-transcript-rational-numbers-what-are-rational-numbers 