"Ionic+Properties+Learning+Activities"

Your students are asked to identify the unknown predator that is killing calves on a nearby ranch.

Take your study of pulleys and engineering to the next level!

This baby boy will never lose its patience.

The hub will press fit onto the shaft of many small DC generators; just attach your own blades and begin experimenting with wind power! The hub is designed to allow you to change blade angles and/or interchange blade sets quickly and easily. An improved stainless-steel insert can take a beating in your classroom year after year without failing!

Generate electricity with a solar panel.

These collections provide background into the history of life on Earth.

Seed analyzer software for accurate seed quality assessment and reporting.

Launch an egg and test recovery systems with this reliable, sturdy model rocket.

Introducing: Maker Tape!

Explore the position of the planets around the Sun.

Designed for educational purposes and science classroom demonstrations of refraction principles and light physics.

Introduce techniques of reading topographic maps.

How Can You Treat or Prevent a Stroke?

Complete optical bench kit for exploring image formation and lens behavior in physics labs.

Explore the respiratory system with an engaging scientific demonstration!

These long-lasting aluminum tuning forks have a full sound.