"Avantor"

Keep Students’ Interest in the Water Cycle from Evaporating

Students experiment with circulation in air and water with this lab activity.

Demonstrate How Earth’s Motions Affect Seasons, Climate, and Visible Constellations.

The Whole Class Can Each Build a Rocket

Useful for teaching AP Biology units on Molecular Genetics.

Ideal to determine the amount of Vitamin C in fruits and vegetables.

The Plastic Inclined Plane is ideal for demonstrating resolution of forces, acceleration down a plane, work, potential energy, and friction.

Explain several concepts with a single activity.

Following a step-by-step procedure, students mark, label, and rotate the Earth to illustrate and answer questions on solar intensity, rotation, and revolution, and angles of radiation.

Introduce the concept of a simple electric circuit and show that a wire can carry electricity and how a switch can start and stop the current flow.

Full Class Exploration of Ecosystems

This set of blocks, developed by Jodye Selco, is an excellent complementary set to Density Blocks I.

A Simple Alternative to Large Angle of Insolation Energy Labs

Colorful, Hardwood Cubes that Teach the Basics of Chemistry

This activity provides a safe method to introduce one of the most important examinations used in the hematology lab.

Who’s at Risk of Cardiac Attack?