"Ionic+Properties+Learning+Activities"

Observe how charges affect one another and propose an explanation in terms of charge distribution.

Grow seeds in a custom planter to explore biology, botany, and sustainability.

The Bread Board and Jumper Wire Set is ideal for any small electrical experiments.

An excellent apparatus for showing the function of parts in an AC or DC motor and generator. Operates as either a shunt-wound or series motor. The unit is similar to the St. Louis Motor. Included with the motor are a powerful horseshoe magnet and an electromagnet.

Need a tower for your turbine nacelle? This is the same tower that comes in the Basic Wind Experiment Kit and the Advanced Wind Experiment Kit. The wooden tower has a diameter that fits inside 1-inch PVC fittings.

The movement of liquid currents due to differences in temperature is demonstrated by introducing dye into the water in the tube. One corner of the tube is heated and the movement of the dye clearly establishes the currents. The rectangular shaped tube measures 15×21 cm and has an opening at the top.

Radiometer with four lightweight metal arms.

Model The Effects Of Antibiotics On Disease Causing Bacteria During Infection

High Quality for the Classroom.

Individual metal electrodes for electrochemical experiments.

What is causing the sniffles at the miller household?

Measure the static and kinetic friction between two surfaces using direct and indirect methods.

Sold wood and aluminum dynamics cards used for collision experiments.

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!

This kit is used to perform the classic experiment of the 'Monkey and the Hunter'.

A single use surgical simulator with a real tissue feel.