Pbs Learning Media: Creating a Code

This video [2:31] illustrates a word problem involving the multiplication of fractions that requires students to find an unknown product based on a comparison of two quantities. One of the world's largest insects, the Goliath beetle, is...

See a word problem involving the multiplication of fractions that requires students to find an unknown product based on a comparison of two quantities. [2:32]

Learn how to use fractions to interpret food labels and make healthy eating choices.

This video gives a clear demonstration of how to figure the volume of rectangular prisms, and of nonoverlapping rectangular prisms. The video is accompanied by an activity and a student handout.

In this video segment from Cyberchase, the CyberSquad learns how to read a thermometer as they try to keep their chocolate sculpture from melting.

In this Cyberchase video segment, the CyberSquad must locate each other using a map's grid to construct a coordinate system using letters and numbers.

In this lesson, students create a class mural by using scale, ratio, and proportion. Media resources and teacher materials are included.

In this lesson plan, students will form cubes and discuss their attributes including edges, faces, vertices, and angles. Media resources and teacher materials are included.

In this lesson, learners explore the relationship between fractions and musical pitch. Media resources and teaching materials are included.

An interactive for investigating what fraction multiplication looks like. Students choose two fractions to multiply, then observe as one fraction bar model is overlaid on the second, showing the common grid area as the product. Students...