"Activités de comprehensive"

Collect Biological Samples for Analysis

A breakthrough forensic science lab activity based on the actual details of a double murder that took place on the Smith Farm in Old Fields, NY in 1842.

In this inquiry-based learning case, students act as research assistants studying predator-prey population dynamics around the world, gaining an understanding of matter and energy transfers in ecosystems in the process.

Students gain a better understanding of the structure of matter.

Ever Wonder if your Blood is Type A, Type B, or Something Else?

Who can donate blood to you?

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

Useful for teaching AP Biology units on Molecular Genetics.

With this activity, teachers just add water to a dry powder for an intriguing, instant illumination in a bag.

This fast and easy activity acquaints students with electrophoresis using inexpensive dyes.

Re-create Experiment Investigating Microbial Growth in Soil

Simultaneous Teacher Demonstration and Student Workstations

A Great Way to Introduce Chemical Reaction Types

Apply skills of dimensional analysis and exponential notation.

An Effective Introduction to Spectral Analysis

The Chemistry Chemiluminescence Demonstration is a visual explanation of an exothermic reaction.