Lesson Plan
Curated OER

Let Algebra Tiles Solve Equations for You

For Teachers 9th - 12th
Students practice solving algebra equations utilizing model tiles.  In this algebra instructional activity, students observe a clip from the movie Homeward Bound and break the action down into an algebraic equation.  Students...
Lesson Plan
Curated OER

Modeling the Solar System

For Teachers 3rd - 12th
Young scholars build a scaled model of the solar system. In this space science lesson, students arrange them according to their distances from the sun. They analyze each planet's unique features such as density and relative gravity.
Unit Plan
National Security Agency

What’s Your Coordinate?

For Teachers 5th - 8th Standards
Your middle schoolers will show what they know with their bodies when they become the coordinate plane in this conceptual development unit. Starting with the characteristics of the coordinate plane, learners develop their skills by...
Worksheet
Curated OER

High School Mathematics Problems from Alaska:Cutting Cordwood

For Teachers 9th - 12th
Students solve problems and answer questions about two young men attemtping to earn money by cutting cords of wood.
Lesson Plan
Curated OER

Fun with Patterns

For Teachers K
Students identify, extend and create patterns using various types of manipulatives and then work a pattern game in the computer lab to reinforce what was learned.
Lesson Plan
Curated OER

Slosh, Dribble, and Plop

For Teachers 4th - 7th
Students recognize the need for a standard unit of volume. They estimate and measure to the nearest liter. Also they relate the liter to the familiar everyday containers.