Chemistry concepts come alive against the backdrop of the Sochi Olympic Winter Games! Here is a captivating clip to share with your chemistry kids. It teaches how the bonds in a water molecule contribute to the formation of a...

Spangler invites a teacher in for this segment. She has developed some amazing demonstrations which use liquid nitrogen for elementary schoolers. She drops inflated balloons into a bowl of liquid nitrogen and the results are quite...

Transfer water from one cup to another without touching it. The amazing properties of water make this wonder occur! Have your young earth scientists conduct this experiment when learning about adhesion, cohesion, and water molecule...

Spangler invites a teacher in for this segment. She has developed some amazing demonstrations which use liquid nitrogen for elementary schoolers. She drops inflated balloons into a bowl of liquid nitrogen and the results are quite...

See how capillary action and the meniscus are related to intermolecular forces in water. [8:26]

Understand how water formed on Earth and why water is so important to Earth processes. [4:23]

Dihydrogen monoxide (better know as water) is the key to nearly everything. It falls from the sky, makes up 60% of our bodies, and just about every chemical process related to life takes place with it or in it. Without it, none of the...

Hank teaches us why water is one of the most fascinating and important substances in the universe. [11:17]

A crash course in molecular symmetry and electronegativity with information about about polar and nonpolar molecules.

In this narrated lesson, learn about the properties of cohesion and adhesion in liquid water. [2:40]

Narrated screencast illustrates the many important and unique properties of the water molecule. [3:16]

Watch as two units of hydrogen are combined with two units of oxygen over and over again. [2:53]

Water as a solvent. Polar solutes. Hydrophilic and hydrophobic substances. [8:11]