Interactive
PHET

Unit Rates

For Students 6th Standards
Sometimes you just want to know the cost of one apple. A fun interactive lets learners explore the unit costs of fruits, vegetables, and candy. It shows how ratios to express ratios symbolically and on a double number line.
Lesson Plan
Curated OER

Star Wars Activity

For Teachers 5th - 8th
Students investigate radiant energy by completing discrepant events and identify various temperature changes through absorption and how radiant energy can be used for solar panels. They experiment with different color fabrics in order...
Lesson Plan
Curated OER

Show Me the Money

For Teachers 3rd - 5th
Learners study the monetary value of a penny, nickel, and dime. They simulate a candy store by calculating the proper amount of money needed to purchase candy. After viewing a video, they complete the "Handful of Coins" pictograph .
Lesson Plan
Curated OER

Coupon Clippers: Understanding Comparative Shopping

For Teachers 3rd
Third graders participate in a shopping spree after listening to Pigs Go to Market: Fun with Math and Shopping. After the story is read aloud, 3rd graders answer discussion questions and review key vocabulary. Students complete provided...
Lesson Plan
Curated OER

Addition Practice - Activity

For Teachers 7th
Seventh graders play a number strategy and addition game.
Lesson Plan
Curated OER

Fair Shares and Geometric Spirals

For Teachers 4th - 8th
Students tackle the problem of how to divide a triangular piece of land fairly among four people. They decide whether their method of fair division always works or if it only works in special cases.
Lesson Plan
Curated OER

PowerPoint Probability

For Teachers 6th
Sixth graders investigate film making by creating a video about probability.  In this math visualization lesson, 6th graders create a presentation for their class demonstrating the probability of random events taking place in the...
Lesson Plan
Curated OER

Predator-Prey Relationships

For Teachers 4th - 8th
Students explore the interrelatedness of predators and prey in four different activities. They simulate an aquatic insect, fish, and osprey food chain during a poker chip game, play an M&M game to simulate the relationship between...
Lesson Plan
Curated OER

Marathon Trick or Treating

For Teachers 1st - 5th
Students use fitness skills to solve basic math problems.
Lesson Plan
Curated OER

Introduction to Fractions

For Teachers 2nd - 3rd
Young scholars investigate fractions using online sources.
Lesson Plan
Curated OER

Shopping at The Classroom Store

For Teachers 1st
First graders participate in a simulation where they purchase items from a store. They choose items to purchase, total the amount on a calculator, and gather the exact change to make their purchase.
Lesson Plan
Curated OER

Halloween Creative Writing Project

For Teachers 3rd - 5th
Students write a creative essay from a pumpkin's point of view. They role play that they are pumpkin in a patch and need to convince a visitor to the patch that they are the best choice for a Halloween pumpkin. They focus on using...
Lesson Plan
Curated OER

Preschool

For Teachers 10th - 12th
Students experience various types of play. They determine play is the way a child learns and describe the value of play. They discover that play is a child's natural way of learning and that children test and practice new physical,...