## Join the Media4Math Community.

Untitled Document

# OER Library

Media4Math has a growing library of Open Educational Resources (OER) that utilize the many resources found on our site. Using our Slide Show Creator tool, we aggregate instructional, assessment, and multimedia content into sustained lesson plans around key topics. Below is a sampling of our OER library. Register to become a part of our community and stay up-to-date on our newest free resources.

"Open educational resources (OER) are freely accessible, openly licensed documents and media that are useful for teaching, learning, and assessing as well as for research purposes. It is the leading trend in distance education/open and distance learning domain as a consequence of the openness movement." (https://en.wikipedia.org/wiki/Open_educational_resources)

These resources do not require that a user be logged in to Media4Math. Simply copy and paste the URL and freely use this content. You can show these lessons as presentations in your classroom. Or you can share the URL with your students to have them use these lessons as online instructional or reteaching modules.

With Slide Show Creator and our thousands of digital resources, you can create an unlimited number of instructional modules to suit your needs.

OER Resource: What Is a Function?
OER Resource: What Are the Domain and Range?
OER Resource: What Is Function Notation?
OER Resource: What Does It Mean to Evaluate a Function?
OER Resource: Sequences and Functions
OER Resource: Linear Function Models
OER Resource: Teacher's Guide for Functions Lesson Sequence
OER Resource: Applications of Linear Functions: Distance vs Time
OER Resource: Applications of Linear Functions: Cost vs Time
OER Resource: Applications of Linear Functions: Temperature Conversion
OER Resource: Applications of Linear Functions: Saving Money
OER Resource: Applications of Linear Functions: Hooke's Law
OER Resource: Applications of Linear Functions: Cricket Chirps
OER Resource: Applications of Linear Functions: Speed and Acceleration
OER Resource: Applications of Linear Functions: Circumference vs Diameter
OER Resource: Applications of Linear Functions: Rectangular Perimeter
Slope Formula
Graphs of Linear Functions
Linear Equations in Standard Form
Using the Slope Formula
TI-Nspire CX Tutorial: Slope Formula
TI-Nspire App Tutorial: Slope Formula
Point-Slope Form
Slope-Intercept Form
Exploring Linear Functions Using a Graphing Utility
What is the Discriminant?
TI-Nspire Activity: Graphs of Quadratic Functions

Completing the Square--Video Lesson

## Integers and Rational Numbers

What Are Integers?
Subtracting Integers: Video Lesson
Multiplying Integers
Dividing Integers

## Simple Equations

Variables and Variable Expressions
Solving One-Step Equations
Solving One-Step Equations--Video Lesson
Solving Two-Step Equations

## Professional Development

Media4Math+ Overview
Media4Math+ and the Flipped Classroom
What Is Slide Show Creator?
Embedding Slideshare Presentations
Creating and Embedding Infographics
PD Module: Using Business Data to Teach Math

## Geometry

TI-Nspire App Tutorial: Isosceles Triangles
Applications of Angles: Himeji Castle
Applications of Triangles: Triangular Trusses

## Math in the News

Math in the News: Comet Landing
Satellite Free-Fall on a Comet
Math in the News: Why Ebola Is So Dangerous
Math in the News: Thanksgiving Parade Balloons

Math in the News: The Decreasing Cost of Gasoline
Math in the News: Radio Shack's Decline
Math in the News: 2014 Movie Statistics
Math in the News: Issue 106
Math in the News: The MLK Memorial
OER Resource: Math in the News--TV Ratings
OER Resource: Math in the News--Summer Travel
OER Resource: Math in the News--Summer Blockbusters
OER Resource: Math in the News--Back-To-School Purchases

## Desmos Graphing Calculator Tutorials

Desmos Tutorial: Linear Functions in Slope Intercept Form
Desmos Tutorial: Quadratic Functions in Standard Form
Desmos Tutorial: Linear Functions in Point-Slope Form
Matching Coordinaes to Linear Functions
Matching Coordinates to Exponential Functions
Matching Coordinates to Rational Functions
Matching Coordinates to Absolute Value Functions
Matching Coordinates to Sine Functions
Matching Coordinates to Cosine Functions
Matching Coordinates to Tangent Functions
Matching Coordinates to Secant Functions
Matching Coordinates to Cosecant Functions
Matching Coordinates to Logarithmic Functions
Matching Coordinates to Square Root Functions
Matching Coordinates to Cube Root Functions

## The Language of Math

The Language of Math--Numerical Expressions with Addition
The Language of Math--Numerical Expressions with Subtraction
The Language of Math--Numerical Expressions with Multiplication
The Language of Math--Numerical Expressions with Division
The Language of Math--Numerical Expressions with Grouping Symbols
The Language of Math--Variable Expressions with Multiplication and Addition
The Language of Math--Variable Expressions with Multiplication and Subtraction