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 Nspirations: Data Analysis and Probability 
Closed Captioned Video: Algebra Nspirations: Data Analysis and Probability
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. 
Data Analysis and Data Gathering  
Closed Captioned Video: Algebra Nspirations: Data Analysis and Probability, 1 
Closed Captioned Video: Algebra Nspirations: Data Analysis and Probability, Segment 1
In this Investigation we explore uncertainty and randomness. This video is Segment 1 of a 4 segment series related to Data Analysis and Probability. Segments 1 and 2 are grouped together. 
Data Analysis and Data Gathering  
Closed Captioned Video: Algebra Nspirations: Data Analysis and Probability, 3 
Closed Captioned Video: Algebra Nspirations: Data Analysis and Probability, Segment 3
In this Investigation we look at realworld data involving endangered wolf populations. This video is Segment 3 of a 4 segment series related to Data Analysis and Probability. Segments 3 and 4 are grouped together. 
Data Analysis and Data Gathering  
Closed Captioned Video: Algebra Nspirations: Exponents 
Closed Captioned Video: Algebra Nspirations: Exponents and Exponential Functions
Almost everyone has an intuitive understanding that exponential growth means rapid growth. Written and hosted by internationally acclaimed math educator Dr. 
Applications of Exponential and Logarithmic Functions, Exponential and Logarithmic Functions and Equations and Graphs of Exponential and Logarithmic Functions  
Closed Captioned Video: Algebra Nspirations: Exponents, 3 
Closed Captioned Video: Algebra Nspirations: Exponents and Exponential Functions, Segment 3
In this Investigation we look at exponential growth and decay models. This video is Segment 3 of a 4 segment series related to Exponents and Exponential Functions. Segments 3 and 4 are grouped together. 
Applications of Exponential and Logarithmic Functions, Exponential and Logarithmic Functions and Equations and Graphs of Exponential and Logarithmic Functions  
Closed Captioned Video: Algebra Nspirations: Exponents, 1 
Closed Captioned Video: Algebra Nspirations: Exponents and Exponential Functions, Segment 1
In this Investigation we explore the properties of exponents and exponential graphs. This video is Segment 1 of a 4 segment series related to Exponents and Exponential Functions. Segments 1 and 2 are grouped together. 
Applications of Exponential and Logarithmic Functions, Exponential and Logarithmic Functions and Equations and Graphs of Exponential and Logarithmic Functions  
Closed Captioned Video: Algebra Nspirations: Functions and Relations 
Closed Captioned Video: Algebra Nspirations: Functions and Relations
Functions are relationships between quantities that change. Written and hosted by internationally acclaimed math educator Dr. Monica Neagoy, this video explores the definition of a function, its vocabulary and notations, and distinguishes the concept of function from a general relation. 
Applications of Functions and Relations, Conic Sections and Relations and Functions  
Closed Captioned Video: Algebra Nspirations: Functions and Relations, 1 
Closed Captioned Video: Algebra Nspirations: Functions and Relations, Segment 1
In this Investigation we explore the definition of a Relation. This video is Segment 1 of a 4 segment series related to Functions and Relations. Segments 1 and 2 are grouped together. 
Applications of Functions and Relations, Conic Sections and Relations and Functions  
Closed Captioned Video: Algebra Nspirations: Functions and Relations, 3 
Closed Captioned Video: Algebra Nspirations: Functions and Relations, Segment 3
In this Investigation we look at functions. This video is Segment 3 of a 4 segment series related to Functions and Relations. Segments 3 and 4 are grouped together. 
Applications of Functions and Relations, Conic Sections and Relations and Functions  
Closed Captioned Video: Algebra Nspirations: Inequalities 
Closed Captioned 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. 
Applications of Equations and Inequalities and Inequalities  
Closed Captioned Video: Algebra Nspirations: Inequalities, 1 
Closed Captioned 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. 
Applications of Equations and Inequalities and Inequalities  
Closed Captioned Video: Algebra Nspirations: Inequalities, 3 
Closed Captioned 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. 
Applications of Equations and Inequalities and Inequalities  
Closed Captioned Video: Algebra Nspirations: Linear Functions 
Closed Captioned Video: Algebra Nspirations: Linear Functions
In this program, internationally acclaimed mathematics educator Dr. Monica Neagoy, explores the nature of linear functions through the use TI graphing calculators. 
Applications of Linear Functions  
Closed Captioned Video: Algebra Nspirations: Linear Functions, 1 
Closed Captioned Video: Algebra Nspirations: Linear Functions, Segment 1
In this Investigation we look at linear models for objects moving at a constant speed. This video is Segment 1 of a 4 segment series related to Algebra Nspirations: Linear Functions. Segments 1 and 2 are grouped together. 
Applications of Linear Functions  
Closed Captioned Video: Algebra Nspirations: Linear Functions, 3 
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. 
Applications of Linear Functions  
Closed Captioned Video: Algebra Nspirations: Logarithms 
Closed Captioned Video: Algebra Nspirations: Logarithms and Logarithmic Functions
This video begins with the historical invention of logarithms that forever changed the world of computation—until the advent of calculators more than 300 years later. Written and hosted by internationally acclaimed math educator Dr. 
Applications of Exponential and Logarithmic Functions, Exponential and Logarithmic Functions and Equations and Graphs of Exponential and Logarithmic Functions  
Closed Captioned Video: Algebra Nspirations: Logarithms, 1 
Closed Captioned Video: Algebra Nspirations: Logarithms and Logarithmic Functions, Segment 1
In this Investigation we look at properties of logarithms. This video is Segment 1 of a 4 segment series related to Algebra Nspirations: Logarithms and Logarithmic Functions. Segments 1 and 2 are grouped together. 
Applications of Exponential and Logarithmic Functions, Exponential and Logarithmic Functions and Equations and Graphs of Exponential and Logarithmic Functions  
Closed Captioned Video: Algebra Nspirations: Logarithms, 3 
Closed Captioned Video: Algebra Nspirations: Logarithms and Logarithmic Functions, Segment 3
In this Investigation we look at logarithmic functions and graphs. This video is Segment 3 of a 4 segment series related to Algebra Nspirations: Logarithms and Logarithmic Functions. Segments 3 and 4 are grouped together. 
Applications of Exponential and Logarithmic Functions, Exponential and Logarithmic Functions and Equations and Graphs of Exponential and Logarithmic Functions  
Closed Captioned Video: Algebra Nspirations: Quadratic Functions 
Closed Captioned Video: Algebra Nspirations: Quadratic Functions
In this program, the TINspire is used to explore the nature of quadratic functions. Examples ranging from space travel and projectile motion provide realworld examples for discovering algebraic concepts. All examples are solved graphically. 
Applications of Quadratic Functions and Graphs of Quadratic Functions  
Closed Captioned Video: Algebra Nspirations: Quadratic Functions, 1 
Closed Captioned Video: Algebra Nspirations: Quadratic Functions, Segment 1
In this Investigation we explore quadratic functions and their graphs. This video is Segment 1 of a 4 segment series related to Algebra Nspirations: Quadratic Functions. Segments 1 and 2 are grouped together. 
Applications of Quadratic Functions and Graphs of Quadratic Functions 