CCSS

These are the resources that support this Common Core Standard.

CCSS.MATH.CONTENT.6.EE.B.5

Title Description Thumbnail Image

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

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

 

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

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

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

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

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

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

MATH EXAMPLE: Algebra Tiles: Example 01

Example 1: An algebra tiles sum in which a > 0, b > 0, sum is positive

MATH EXAMPLE: Algebra Tiles: Example 02

Example 2: An algebra tiles sum in which a > 0, b

MATH EXAMPLE: Algebra Tiles: Example 03

Example 3: An algebra tiles sum in which a > 0, b

MATH EXAMPLE: Algebra Tiles: Example 04

Example 4: An algebra tiles sum in which a > 0, b

MATH EXAMPLE: Algebra Tiles: Example 05

Example 5: An algebra tiles sum in which a

MATH EXAMPLE: Algebra Tiles: Example 06

Example 6: An algebra tiles difference in which a > 0, b > 0, difference is positive

MATH EXAMPLE: Algebra Tiles: Example 07

Example 7: An algebra tiles difference in which a > 0, b > 0, difference is negative

MATH EXAMPLE: Algebra Tiles: Example 08

Example 8: An algebra tiles difference in which a > 0, b > 0, difference is zero

MATH EXAMPLE: Algebra Tiles: Example 09

Example 9: An algebra tiles difference in which a > 0, b

MATH EXAMPLE: Algebra Tiles: Example 10

Example 10: An algebra tiles difference in which a 0, difference is negative

MATH EXAMPLE: Algebra Tiles: Example 11

Example 11: An algebra tiles difference in which a

MATH EXAMPLE: Algebra Tiles: Example 12

Example 12: An algebra tiles difference in which a

MATH EXAMPLE: Algebra Tiles: Example 13

Example 13: An algebra tiles difference in which a

MATH EXAMPLE: Algebra Tiles: Example 14

Example 14: Solving x + a = b using algebra tiles, under the following conditions: a > 0, b > 0, solution is positive

MATH EXAMPLE: Algebra Tiles: Example 15

Example 15: Solving x + a = b using algebra tiles, under the following conditions: a > 0, b > 0, solution is negative

MATH EXAMPLE: Algebra Tiles: Example 16

Example 16: Solving x + a = b using algebra tiles, under the following conditions: a > 0, b > 0, solution is zero

MATH EXAMPLE: Algebra Tiles: Example 17

Example 17: Solving x + a = b using algebra tiles, under the following conditions: a 0, solution is positive