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

Observe Dramatic Effect of Water Loss on Onion Cells.

Demonstrates the Effects of Acid Rain

Examine the physical properties of onion DNA.

Who’s at Risk of Cardiac Attack?

Uncover Mysterious Microfossil Clues

Help students visualize the simplest part of a nucleic acid.

Students use the manipulatives in this activity kit, developed by Teacher Carole MacMullan, to depolarize and repolarize a neuron as they model sodium and potassium ion movement through gated channel proteins embedded in the plasma membrane of a neuron. 

Examine microspheres as a possible origin for life on Earth.

Students use observational and analytical skills to find out “Whodunit.”

Improve student test scores and involve parents in the process.

Illustrate the Structure of a Protein in Three Dimensions

Is the victim a male or female?

Who can donate blood to you?

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

An Effective Introduction to Spectral Analysis

In this lab, students perform a Gram stain on various species of bacteria.