## TEKS-6-9A

There are 197 resources.
Title Description Thumbnail Image Curriculum Topics

## VIDEO: Algebra Applications: Inequalities

### In this episode of Algebra Applications, two real-world explorations of inequalities are developed. Hybrid Cars. An examination of the equations and inequalities that involve miles per gallon (mpg) for city and highway traffic reveals important information about hybrid cars and those with gasoline-powered engines. Floods in Venice. Venice experiences a great deal of flooding, and with the expected rise of sea levels over the next century, this ancient city is in peril. Through a series of inequalities, students analyze the impact of flooding. This video includes a Video Transcript: https://www.media4math.com/library/video-transcript-algebra-applications-inequalities This video includes a Teacher's Guide: https://www.media4math.com/library/algebra-applications-teachers-guide-inequalities

Applications of Equations and Inequalities, Inequalities

## VIDEO: Algebra Applications: Inequalities, Segment 1: Hybrid Cars.

### With the increasing demand worldwide for cars, the cost of gasoline continues to rise. The need for fuel-efficient cars makes hybrids a current favorite. An examination of the equations and inequalities that involve miles per gallon (mpg) for city and highway traffic reveals important information about hybrid cars and those with gasoline-powered engines. Students use the Graphs and Geometry features of the TI-Nspire. This video includes a video transcript: https://www.media4math.com/library/video-transcript-algebra-applications-inequalities-segment-1-hybrid-cars A Promethean Flipchart is available for this video: https://www.media4math.com/library/promethean-flipchart-algebra-applications-hybrid-cars

Applications of Equations and Inequalities, Inequalities

## VIDEO: Algebra Applications: Inequalities, Segment 2: Floods in Venice.

### The city of Venice is slowly sinking into the Adriatic Sea. So what does a city whose streets are full of water do about flooding? Venice experiences a great deal of flooding, and with the expected rise of sea levels over the next century, this ancient city is in peril. Through a series of inequalities, students analyze the impact of flooding, rising sea levels, and sinking have on this grand, ancient city. Students use the Lists and Spreadsheets and the Program Editor features of the TI-Nspire. This video includes a video transcript: https://www.media4math.com/library/video-transcript-algebra-applications-inequalities-segment-2-floods-venice A Promethean Flipchart is available for this video: https://www.media4math.com/library/promethean-flipchart-algebra-applications-floods-venice

Applications of Equations and Inequalities, Inequalities

## VIDEO: Algebra Nspirations: Inequalities

### Used in just about any industry, inequalities, like equations, are fundamental building blocks of algebra. Written and hosted by internationally acclaimed mathematics educator Dr. Monica Neagoy, this video explores inequalities—concepts, properties, solutions, and notations— connects them to real-world contexts, and uses the TI-Nspire to make the algebra meaningful. The focus of this program is on linear inequalities in one and two variables. Concepts explored: Equations, inequalities. This video includes a Video Transcript: https://www.media4math.com/library/video-transcript-algebra-nspirations-inequalities This video includes a Teacher's Guide: https://www.media4math.com/library/algebra-nspirations-teachers-guide-inequalities This video includes a Promethean Flipchart: https://www.media4math.com/library/promethean-flipchart-algebra-nspirations-inequalities

Applications of Equations and Inequalities, Inequalities

## VIDEO: Algebra Nspirations: Inequalities, Segment 1

### In this Investigation we explore linear inequalities in one variable. This video is Segment 1 of a 4 segment series related to Algebra Nspirations: Inequalities. Segments 1 and 2 are grouped together. To access Algebra Nspirations: Inequalities, Segment 2, click the following link: • https://www.media4math.com/library/algebra-nspirations-inequalities-segment-2 A Video Transcript for Algebra Nspirations: Inequalities, Segments 1 and 2 is available via the following link: • https://www.media4math.com/library/video-transcript-algebra-nspirations-inequalities-part-1

Applications of Equations and Inequalities, Inequalities

## VIDEO: Algebra Nspirations: Inequalities, Segment 2

### In this Math Lab we look at compound inequalities. This video is Segment 2 of a 4 segment series related to Algebra Nspirations: Inequalities. Segments 1 and 2 are grouped together. To access Algebra Nspirations: Inequalities, Segment 1, click the following link: • https://www.media4math.com/library/algebra-nspirations-inequalities-segment-1 A Video Transcript for Algebra Nspirations: Inequalities, Segments 1 and 2 is available via the following link: • https://www.media4math.com/library/video-transcript-algebra-nspirations-inequalities-part-1

Applications of Equations and Inequalities, Inequalities

## VIDEO: Algebra Nspirations: Inequalities, Segment 3

### In this Investigation we look at linear inequalities in two variables. This video is Segment 3 of a 4 segment series related to Algebra Nspirations: Inequalities. Segments 3 and 4 are grouped together. To access Algebra Nspirations: Inequalities, Segment 4, click the following link: • https://www.media4math.com/library/algebra-nspirations-inequalities-segment-4 A Video Transcript for Algebra Nspirations: Inequalities, Segments 3 and 4 is available via the following link: • https://www.media4math.com/library/video-transcript-algebra-nspirations-inequalities-part-2

Applications of Equations and Inequalities, Inequalities

## VIDEO: Algebra Nspirations: Inequalities, Segment 4

### In this Math Lab we look at graphical solutions to linear inequalities. This video is Segment 4 of a 4 segment series related to Algebra Nspirations: Inequalities. Segments 3 and 4 are grouped together. To access Algebra Nspirations: Inequalities, Segment 3, click the following link: • https://www.media4math.com/library/algebra-nspirations-inequalities-segment-3 A Video Transcript for Algebra Nspirations: Inequalities, Segments 3 and 4 is available via the following link: • https://www.media4math.com/library/video-transcript-algebra-nspirations-inequalities-part-2

Applications of Equations and Inequalities, Inequalities

Inequalities

Inequalities

## VIDEO: TI-Nspire Mini-Tutorial: Exploring the Slope-Intercept form Using Sliders

### In this TI Nspire tutorial, the Graph window is used to create a slider-based graph of a linear function in slope-intercept form. This video supports the TI-Nspire Clickpad and Touchpad. This Mini-Tutorial Video includes a WORKSHEET: https://www.media4math.com/library/worksheet-ti-nspire-mini-tutorial-exploring-slope-intercept-form-using-sliders A Video Transcript is available for this tutorial at this link: Link. Note: The download is an MP4 file.

Slope-Intercept Form

Slope

Inequalities

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Algebra Tiles--Expressions and Equations

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Algebra Tiles--Expressions and Equations

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Algebra Tiles--Expressions and Equations

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Algebra Tiles--Expressions and Equations

## Related Resources

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Algebra Tiles--Expressions and Equations

## Related Resources

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Algebra Tiles--Expressions and Equations

## Related Resources

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Algebra Tiles--Expressions and Equations

## Related Resources

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Algebra Tiles--Expressions and Equations

## Related Resources

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Algebra Tiles--Expressions and Equations

## Related Resources

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Algebra Tiles--Expressions and Equations

## Related Resources

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Algebra Tiles--Expressions and Equations

## Related Resources

### To see the complete collection of Videos on this topic, click on this link: https://bit.ly/3eYgALv

Algebra Tiles--Expressions and Equations