Media4Math's Video Library is a collection of videos on key topics in prealgebra and algebra. Each video includes several workedout examples that clearly explain the key concept. All videos include realworld applications of math.This is a growing collection of resources, so keep coming back!(Want to learn more about our subscription packages? Click here.)

Thumbnail Image  Description  Curriculum Topics  

Closed Captioned Video: Algebra Applications: Linear Functions, Segment 2: Cycling 
Closed Captioned Video: Algebra Applications: Linear Functions, Segment 2: Cycling  Special Functions and Applications of Linear Functions  
Closed Captioned Video: BoxandWhisker Plot 
Closed Captioned Video: BoxandWhisker Plot
In this TI Nspire tutorial the Spreadsheet and Statistics windows are used to create a boxandwhisker plot. This video supports the TINspire Clickpad and Touchpad. This MiniTutorial Video includes a worksheet. . 
Data Analysis  
Closed Captioned Video: Linear Function 
Closed Captioned Video: Linear Function
In this TI Nspire tutorial, the Graph window is used to graph a linear function. This video supports the TINspire Clickpad and Touchpad. This MiniTutorial Video includes a worksheet. 
Graphs of Linear Functions  
Closed Captioned Video: Multiseries Scatterplot 
Closed Captioned Video: Multiseries Scatterplot
In this TI Nspire tutorial, Spreadsheet and Graph windows are used to graph a multiseries scatterplot. This video supports the TINspire Clickpad and Touchpad. This MiniTutorial Video includes a worksheet. 
Data Analysis  
Closed Captioned Video: Quadratic Function 
Closed Captioned Video: Quadratic Function
In this TI Nspire tutorial, the Graph window is used to graph a quadratic function. This video supports the TINspire Clickpad and Touchpad. This MiniTutorial Video includes a worksheet. 
Graphs of Quadratic Functions  
Closed Captioned Video: Scatterplot 1 
Closed Captioned Video: Scatterplot 1
In this TI Nspire tutorial, Spreadsheet and Graph windows are used to graph a scatterplot. This video supports the TINspire Clickpad and Touchpad. This MiniTutorial Video includes a worksheet. 
Data Analysis  
Closed Captioned Video: Scatterplot 2 
Closed Captioned Video: Scatterplot 2
In this TI Nspire tutorial, Spreadsheet and Statistics windows are used to graph a scatterplot. This video supports the TINspire Clickpad and Touchpad. This MiniTutorial Video includes a worksheet. 
Data Analysis  
Closed Captioned Video: A Probability Simulation 2 
Closed Captioned Video: A Probability Simulation 2
In this TI Nspire tutorial, the Spreadsheet and Statistics windows are used to create a probability simulation of a coin toss. This video supports the TINspire Clickpad and Touchpad. This MiniTutorial Video includes a worksheet. . 
Probability  
Closed Captioned Video: A Probability Simulation 3 
Closed Captioned Video: A Probability Simulation 3
In this TI Nspire tutorial, the Spreadsheet and Statistics windows are used to create a probability simulation of tossing two coins. This video supports the TINspire Clickpad and Touchpad. This MiniTutorial Video includes a worksheet. . 
Probability  
Closed Captioned Video: AddingSubtracting Rational Exp 
Closed Captioned Video: AddingSubtracting Rational Exp
In this TI Nspire tutorial for the TINspire CAS, the Calculator Window is used to combine and simplify rational expressions. This video supports the TINspire Clickpad and Touchpad. This MiniTutorial Video includes a worksheet. . 
Rational Expressions  
Closed Captioned Video: Algebra Applications: Data Analysis 
Closed Captioned Video: Algebra Applications: Data Analysis
In this episode of Algebra Applications, students explore the dramatic events of 2008 related to the mortgage crisis. Brought about principally through mortgage defaults, the effect on the overall economy was severe. 
Data Analysis and Data Gathering  
Closed Captioned Video: Algebra Applications: Data Analysis, 1 
Closed Captioned Video: Algebra Applications: Data Analysis, Segment 1: Introduction
In this introductory segment students learn about the mortage crisis of 2008. In the process they get a brief introduction to what a mortgage is. 
Data Analysis and Data Gathering  
Closed Captioned Video: Algebra Applications: Data Analysis, 2 
Closed Captioned Video: Algebra Applications: Data Analysis, Segment 2: What Is a Mortgage?
The time value of money is at the basis of all loans. Students learn about the key factors that determine monthly mortgage payments and use the TINspire to create an amortization table. 
Data Analysis and Data Gathering  
Closed Captioned Video: Algebra Applications: Data Analysis, 3 
Closed Captioned Video: Algebra Applications: Data Analysis, Segment 3: What Is a What is a Subprime Mortgage?
Having learned the general features of a mortgage, students learn the specifics of a subprime mortgage. With this comes the notion of a credit score, and with credit scores come the probabilities for a loan default. 
Data Analysis and Data Gathering  
Closed Captioned Video: Algebra Applications: Data Analysis, 4 
Closed Captioned Video: Algebra Applications: Data Analysis, Segment 4: What is an Adjustable Rate Mortgage?
Another factor in the mortgage crisis was the use of adjustable rate mortgages. 
Data Analysis and Data Gathering  
Closed Captioned Video: Algebra Applications: Exponential Functions 
Closed Captioned Video: Algebra Applications: Exponential Functions
In this episode of Algebra Applications, students explore earthquakes using exponential models. In particular, students analyze the earthquake that struck the Sichuan Province in China in 2008, months before the Beijing Olympics. 
Applications of Exponential and Logarithmic Functions, Exponential and Logarithmic Functions and Equations and Graphs of Exponential and Logarithmic Functions  
Closed Captioned Video: Algebra Applications: Exponential Functions, 1 
Closed Captioned Video: Algebra Applications: Exponential Functions, Segment 1: Introduction
In this episode of Algebra Applications, students explore earthquakes using exponential models. In particular, students analyze the earthquake that struck the Sichuan Province in China in 2008, months before the Beijing Olympics. 
Applications of Exponential and Logarithmic Functions, Exponential and Logarithmic Functions and Equations and Graphs of Exponential and Logarithmic Functions  
Closed Captioned Video: Algebra Applications: Exponential Functions, 2 
Closed Captioned Video: Algebra Applications: Exponential Functions, Segment 2: What Is an Earthquake?
In this episode of Algebra Applications, students explore earthquakes using exponential models. In particular, students analyze the earthquake that struck the Sichuan Province in China in 2008, months before the Beijing Olympics. 
Applications of Exponential and Logarithmic Functions, Exponential and Logarithmic Functions and Equations and Graphs of Exponential and Logarithmic Functions  
Closed Captioned Video: Algebra Applications: Exponential Functions, 3 
Closed Captioned Video: Algebra Applications: Exponential Functions, Segment 3: What Is the Difference between Earthquake Intensity and Magnitude?
In this episode of Algebra Applications, students explore earthquakes using exponential models. 
Applications of Exponential and Logarithmic Functions, Exponential and Logarithmic Functions and Equations and Graphs of Exponential and Logarithmic Functions  
Closed Captioned Video: Algebra Applications: Exponential Functions, 4 
Closed Captioned Video: Algebra Applications: Exponential Functions, Segment 4: How Is Earthquake Magnitude Measured?
In this episode of Algebra Applications, students explore earthquakes using exponential models. In particular, students analyze the earthquake that struck the Sichuan Province in China in 2008, months before the Beijing Olympics. 
Applications of Exponential and Logarithmic Functions, Exponential and Logarithmic Functions and Equations and Graphs of Exponential and Logarithmic Functions 