TEKS

These are the resources that support this TEKS Standard.

TEKS-ALG2-8B

There are 21 resources.
Title Description Thumbnail Image

Closed Captioned Video: Algebra Nspirations: Linear Functions, Segment 3

In this Investigation we look at a linear regression for carbon dioxide emission data. This video is Segment 3 of a 4 segment series related to Algebra Nspirations: Linear Functions. Segments 3 and 4 are grouped together. To access Algebra Nspirations: Linear Functions, Segment 4, click the following link: • https://www.media4math.com/library/algebra-nspirations-linear-functions-segment-4

A Video Transcript is available for this tutorial at this Link

Note: The download is Media4Math's guide to closed captioned videos.

Other Closed Captioned Videos

To see the complete collection of Closed Captioned Videos, click on this Link

AlgNsp--LinearFunctions03.jpg

Closed Captioned Video: Algebra Applications: Exponential Functions, Segment 2: What Is an Earthquake?

The basic definition of an exponential function is shown in the intensity function for an earthquake. Students analyze data and perform an exponential regression based on data from the Sichuan earthquake. 

A Video Transcript is available for this tutorial at this Link

Note: The download is Media4Math's guide to closed captioned videos.

Other Closed Captioned Videos

To see the complete collection of Closed Captioned Videos, click on this Link

AlgApps--Exponentialfunctions02.jpg

Closed Captioned Video: Algebra Applications: Linear Functions, Segment 3: Oil Exploration

The potential for oil exploration in the controversial Alaska National Wildlife Refuge (ANWR) sets the scene for this problem. A linear regression of oil consumption data over the past 25 years reveals an interesting pattern. How could new oil fields like ANWR help in breaking our dependence on foreign oil? 

A Video Transcript is available for this tutorial at this Link

Note: The download is Media4Math's guide to closed captioned videos.

Other Closed Captioned Videos

To see the complete collection of Closed Captioned Videos, click on this Link

AlgApps--LinearFunctions03.jpg

Math Example: Linear Data Model: Example 04

Given a set of data, create a linear regression and analyze the result.

Note: The download is a PNG file.

Related Resources

To see the complete collection of Math Examples on this topic, click on this link: https://bit.ly/3gecGjd

LinearModel--Example04.png

Math Example: Linear Data Model: Example 03

Given a set of data, create a linear regression and analyze the result.

Note: The download is a PNG file.

Related Resources

To see the complete collection of Math Examples on this topic, click on this link: https://bit.ly/3gecGjd

LinearModel--Example03.png

Math Example: Linear Data Model: Example 02

Given a set of data, create a linear regression and analyze the result.

Note: The download is a PNG file.

Related Resources

To see the complete collection of Math Examples on this topic, click on this link: https://bit.ly/3gecGjd

LinearModel--Example02.png

Math Example: Linear Data Model: Example 01

Given a set of data, create a linear regression and analyze the result.

Note: The download is a PNG file.

Related Resources

To see the complete collection of Math Examples on this topic, click on this link: https://bit.ly/3gecGjd

LinearModel--Example01.png

Video Transcript: Algebra Nspirations: Linear Functions, Part 2

This is the transcript for the video of same title. Video contents: In this Investigation we look at a linear regression for carbon dioxide emission data.

This transcript corresponds to Segments 3 and 4 of Algebra Nspirations: Linear Functions. To view those videos click on the following links:

• https://www.media4math.com/library/algebra-nspirations-linear-functions-segment-3

• https://www.media4math.com/library/algebra-nspirations-linear-functions-segment-4

Click below to access the accompanying Promethean Flipchart: 

• https://www.media4math.com/library/promethean-flipchart-algebra-nspirations-linear-functions

Video Transcript: Algebra Nspirations: Data Analysis and Probability, Part 2

This is the transcript for the video of same title. Video contents: In this Math Lab a hands-on probability activity involving coins is explored.

This transcript corresponds to Segments 3 and 4 of Data Analysis and Probability. To view those videos click on the following links:

• https://www.media4math.com/library/algebra-nspirations-data-analysis-and-probability-segment-3

• https://www.media4math.com/library/algebra-nspirations-data-analysis-and-probability-segment-4

Video Transcript: Algebra Nspirations: Data Analysis and Probability, Part 1

This is the transcript for the video of same title. Video contents: In this Investigation we explore uncertainty and randomness.

This transcript corresponds to Segments 1 and 2 of Data Analysis and Probability. To view those videos click on the following links:

Video Transcript: Algebra Nspirations: Data Analysis and Probability

This is the transcript for the video of same title. Video contents: What are the two meanings of statistics? What does it really mean that an event has a 50% probability of occurring? Why are data analysis and probability always taught together? Written and hosted by internationally acclaimed math educator Dr. Monica Neagoy, this video answers these questions and addresses fundamental concepts such as the law of large numbers and the notion of regression analysis. Both engaging investigations are based on true stories and real data, utilize different TI-Nspire iPad Applications, and model the seamless connection among various problem representations. Concepts explored: statistics, data analysis, regression analysis

To view the full video: https://www.media4math.com/library/algebra-nspirations-data-analysis-and-probability

A Promethean Flipchart is available for this video: https://www.media4math.com/library/promethean-flipchart-algebra-nspirations-data-analysis

Video Transcript: Algebra Applications: Quadratic Functions, Segment 4: Medicine

From the time a baby is born to the time it reaches 36 months of age, there is dramatic growth in height and weight. An analysis of CDC data reveals a number of quadratic models that doctors can use to monitor the growth and development of children.

To view the full video: https://www.media4math.com/library/algebra-applications-quadratic-functions-segment-4-medicine

Video Transcript: Algebra Applications: Quadratic Functions

This is the transcript for the video of same title. Video contents: In this episode of Algebra Applications, three real-world explorations of linear functions are developed: Pyrotechnics. Fireworks displays are elegant examples of quadratic functions. Forensics. The distance a car travels even after the brakes are applied can be described through a quadratic function. Medicine. From the time a baby is born to the time it reaches 36 months of age, there is dramatic growth in height and weight. An analysis of CDC data reveals a number of quadratic models.

To view the full video: https://www.media4math.com/library/algebra-applications-quadratic-functions

This video includes a Teacher's Guide: https://www.media4math.com/library/algebra-applications-teachers-guide-quadratic-functions

Video Transcript: Algebra Applications: Linear Functions, Segment 3: Oil Exploration

This is the transcript for the video of same title. Video contents: The potential for oil exploration in the controversial Alaska National Wildlife Refuge (ANWR) sets the scene for this problem. A linear regression of oil consumption data over the past 25 years reveals an interesting pattern. How could new oil fields like ANWR help in breaking our dependence on foreign oil?

To view the full video: https://www.media4math.com/library/video-algebra-applications-linear-functions-segment-3-oil-exploration

A Promethean Flipchart is available for this video: https://www.media4math.com/library/promethean-flipchart-algebra-applications-oil-drilling

Video Transcript: Algebra Applications: Linear Functions

This is the transcript for the video of same title. Video contents: In this episode of Algebra Applications, three real-world explorations of linear functions are developed: Sports. The relationship between slope and grade in cycling is explored. Oil Exploration. A linear regression of oil consumption data over the past 25 years reveals an interesting pattern. Health. The maximum heart rate from aerobic exercise is a linear function dependent on age. Students are asked to develop a data table based on the function.

To view the full video: https://www.media4math.com/library/video-algebra-applications-linear-functions

This video includes a Teacher's Guide: https://www.media4math.com/library/algebra-applications-teachers-guide-linear-functions

Definition--Quadratic Regression

The definition of the term "Quadratic Regression."

Note: The download is a JPG file.

Related Resources

To see the complete collection of glossary terms in the Visual Glossary, click on this link: https://media4math.com/Visual-Glossary

Definition--QuadraticRegression.jpg

Definition--Line of Best Fit

The definition of the term "Line of Best Fit."

Note: The download is a JPG file.

Related Resources

To see the complete collection of glossary terms in the Visual Glossary, click on this link: https://media4math.com/Visual-Glossary

Definition--LineOfBestFit.jpg

VIDEO: Algebra Applications: Linear Functions, Segment 3: Oil Exploration.

The potential for oil exploration in the controversial Alaska National Wildlife Refuge (ANWR) sets the scene for this problem. A linear regression of oil consumption data over the past 25 years reveals an interesting pattern. How could new oil fields like ANWR help in breaking our dependence on foreign oil?

This video includes a video transcript: https://www.media4math.com/library/video-transcript-algebra-applications-linear-functions-segment-3-oil-exploration

A Promethean Flipchart is available for this video: https://www.media4math.com/library/promethean-flipchart-algebra-applications-oil-drilling

VIDEO: TI-Nspire CX Mini-Tutorial: Linear Regression

In this TI-Nspire CX tutorial learn how to perform a linear regression based on scatterplot data. Note: This video does not contain any audio.

VIDEO: Algebra Nspirations: Linear Functions, Segment 3

In this Investigation we look at a linear regression for carbon dioxide emission data.

This video is Segment 3 of a 4 segment series related to Algebra Nspirations: Linear Functions. Segments 3 and 4 are grouped together. To access Algebra Nspirations: Linear Functions, Segment 4, click the following link:

• https://www.media4math.com/library/algebra-nspirations-linear-functions-segment-4

A Video Transcript for Algebra Nspirations: Linear Functions, Segments 3 and 4 is available via the following link:

• https://www.media4math.com/library/video-transcript-algebra-nspirations-linear-functions-part-2

VIDEO: Algebra Applications: Exponential Functions, Segment 2: What Is an Earthquake?

The basic definition of an exponential function is shown in the intensity function for an earthquake. Students analyze data and perform an exponential regression based on data from the Sichuan earthquake.

This video includes a video transcript: https://www.media4math.com/library/video-transcript-algebra-applications-exponential-functions-segment-2-what-earthquake

A Promethean Flipchart is available for this video: https://www.media4math.com/library/promethean-flipchart-algebra-applications-earthquakes-1