"Avantor"

This lab teaches students about oxidation-reduction reactions through electroplating.

How Big Is A Mole? Why does a mole of copper weigh more than a mole of sulfur?

Collect Biological Samples for Analysis

Create a geologic map utilizing soil data.

Tell Time from the Shadows Made by the Earth’s Rotation.

Examine microspheres as a possible origin for life on Earth.

Measure photosynthesis and respiration using algae beads.

Students research why one-third of Americans are lactose intolerant, but most other cultures have a much higher intolerance rate.

Practice the skill before you need it.

Present concepts of magnetic forces and elasticity to your students with this inquiry-based activity.

Change your students' view of light with this kit that teaches an inquiry-based lesson on optics.

Students will not believe their eyes with this activity which exhibits different optical properties.

Developed in collaboration with Dr. Martin K. Nickels, Professor of Physical Anthropology at Illinois State University, this Hominid Skull Comparison lets students investigate and draw their own conclusions regarding evolutionary relationships by examining and taking measurements of 24 life-size drawings of eight hominid skulls.