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

Simulates 450 ml Of red blood cells.

Learn about polymer chemistry polymer properties like cross-linking and super-absorbance.

Learn about how investigators identify unknown substances to help solve crimes.

Learn about chromatography, the oldest documented technique to separate chemical substances.

Learn about the similarities and differences between elements in the periodic table.

Learn why cells are microscopic and the need for cells to effectively move materials in and remove waste.

Learn about amino acids, the building blocks of proteins, and how to separate and identify them using paper chromatography.

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

Illustrate Electrostatic Propulsion and Repulsion

Weave a Food Web for Understanding

The Whole Class Can Each Build a Rocket

How does a sand filter trap particulate matter?

Investigate how distance, force, and interference impact the way magnets work.

Working Solar Collector That Students Construct and Monitor.

Students investigate the inheritance of the ability to taste sodium benzoate by constructing a pedigree of the ability of members of their family to taste them. Includes: 1 vial sodium benzoate, 1 vial control papers (100 papers per vial), and a family pedigree chart. *Test Paper Factoid: Taste papers can be used to demonstrate inheritance. The ability to taste PTC is a hereditary trait. 7 out of 10 people will taste it. Sodium Benzoate tastes sweet, salty, bitter or will be tasteless to different people. Thiourea tastes bitter to most but is tasteless to some!

Learn about white blood cells, a critical part of the immune system, protecting the body from foreign invaders such as bacteria and viruses.