# Content Showcase: Open Educational Resources ## Media4Math has a growing library of Open Educational Resources (OER) that utilize the many resources found on our site. "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."

### 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.

OER Slideshow Corresponding Resource from Media4Math Library Topic

## OER RESOURCE: PEMDAS

INSTRUCTIONAL RESOURCE: PEMDAS Arithmetic

## OER RESOURCE: What Are Integers?

INSTRUCTIONAL RESOURCE: What Are Integers? Pre-Algebra

## OER RESOURCE: Multiplying Integers

INSTRUCTIONAL RESOURCE: Multiplying Integers Pre-Algebra

## OER RESOURCE: Subtracting Integers

INSTRUCTIONAL RESOURCE: Subtracting Integers Pre-Algebra

## OER RESOURCE: Adding and Subtracting Integers

INSTRUCTIONAL RESOURCE: Adding and Subtracting Integers Pre-Algebra

## OER RESOURCE: Dividing Integers

INSTRUCTIONAL RESOURCE: Dividing Integers Pre-Algebra

## OER RESOURCE: Applications of Linear Functions: Distance vs. Time

INSTRUCTIONAL RESOURCE: Applications of Linear Functions: Distance vs. Time Algebra

## OER RESOURCE: Graphs of Quadratic Functions

INSTRUCTIONAL RESOURCE: Graphs of Quadratic Functions Algebra

## OER RESOURCE: Solving One-Step Equations

INSTRUCTIONAL RESOURCE: Solving One-Step Equations Algebra

## OER RESOURCE: Desmos Tutorial: Matching Coordinates to Cosine Functions

INSTRUCTIONAL RESOURCE: Desmos Tutorial: Matching Coordinates to Cosine Functions Algebra

## OER RESOURCE: Nspire App Tutorial: Graphs of Inequalities

INSTRUCTIONAL RESOURCE: Nspire App Tutorial: Graphs of Inequalities Algebra

## OER RESOURCE: Applications of Linear Functions: Cost vs. Time

INSTRUCTIONAL RESOURCE: Applications of Linear Functions: Cost vs. Time Algebra

## OER RESOURCE: Linear Function Models

INSTRUCTIONAL RESOURCE: Linear Function Models Algebra

## OER RESOURCE: Solving Quadratic Equations by Completing the Square

INSTRUCTIONAL RESOURCE: Solving Quadratic Equations by Completing the Square Algebra

## OER RESOURCE: Desmos Tutorial: Matching Coordinates to Exponential Functions

INSTRUCTIONAL RESOURCE: Desmos Tutorial: Matching Coordinates to Exponential Functions Algebra

## OER RESOURCE: Nspire App Tutorial: Graphs of Inequalities with Sliders

INSTRUCTIONAL RESOURCE: Nspire App Tutorial: Graphs of Inequalities with Sliders Algebra

## OER RESOURCE: Applications of Linear Functions: Temperature Conversion

INSTRUCTIONAL RESOURCE: Applications of Linear Functions: Temperature Conversion Algebra

## OER RESOURCE: Solving Two-Step Equations

INSTRUCTIONAL RESOURCE: Solving Two-Step Equations Algebra

## OER RESOURCE: Desmos Tutorial: Matching Coordinates to Logarithmic Functions

INSTRUCTIONAL RESOURCE: Desmos Tutorial: Matching Coordinates to Logarithmic Functions Algebra