"Ward's® Thermochemistry In The Bag Inquiry Demonstration Activities"

Meets AP Science Practices 1, 3, 5, 6, and 7, and Big Idea 3.

This wooden machine easily demonstrates how rotational motion can be converted into the linear motion.

Classic demonstration of an object at rest stays at rest.

Students learn how to use a micro hematocrit to determine percent of solids in blood using simulated blood.

Teacher’s Master Set for Use with Student GEO-logic® Historical Geology Sets

In this kit, ½ wavelengths are measured and used to determine the relationship between wavelength, frequency, and velocity.

Educators demonstrate experiments in angular momentum and rotational kinetic energy with the Rotating Platform.

This set has been designed for simple and clear demonstration of the principles of geometrical optics - transmission, reflection and refraction.

Great for classroom demonstrations involving power plants or conversion of energy.

This wooden machine is elegantly designed to demonstrate how a wedge can increase mechanical advantage.

An Excellent Reference of Real Discharged Bullets and Casings

User friendly apparatus.

Interpret the History of a Specific Geologic Era

These plasmids allow you to perform bacterial transformations, conferring new antibiotic resistance, as a visual way of demonstrating gene transfer.

The Pyramid Transportable Glove Enclosure is designed to protect the user during the collection, transportation, investigation, and storage of samples or evidence. It is a multi-function reusable disposable glove bag made of high-quality transparent PVC.

Demonstrates Atmospheric Pressure.