"activities&amp"

Includes Actual Samples from the Volcanic Eruption.

Science teacher Michael Calhoun developed this activity to help students explore the difficulty of predicting the advance of a developing hurricane.

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

Six Activities to Examine Groundwater Movement and Contamination

Students explore the Moon's motion and phases in this lab activity.

With this activity, students re-create the DNA molecule to better understand replication, transcription, and translation.

In this fun activity, students are challenged to balance chemical equations, perform mole calculations, determine limiting reagents, and understand stoichiometry.

The Exploring Mechanical Weathering Lab Activity Shows the weathering of rocks on the Earth’s surface.

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

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

This kit provides a fun, hands-on activity that utilizes techniques used by oceanographers and topographers to map sea floors.

In this activity, students explore methods to treat wastewater by creating a laboratory model that simulates large-scale commercial water treatment methods.

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.

Observe the “Energy Producers” in Cells

This kit provides students with the opportunity to make firsthand observations of mechanical weathering, chemical weathering, erosion, and deposition.

Can a Criminal Get Away with Murder if He Cleans Up the Blood?