Many people know about chemical pollution, but are all chemicals bad? The third unit in a series of six addresses chemicals common in everyday life. Scholars learn about the chemicals found in their own homes, chemical safety, and...

Students calculate the resistance across a bank of resistors in a series, parallel and combined circuit. Using new vocabulary words, they define and describe them in a scientific manner. After stating Ohm's Law, they solve electrical...

Today, super glue is a nearly indispensable household item - but its incredibly sticky nature almost caused it to be abandoned in the development phase - twice. Jessica Oreck shares the wartime origins of this sticky substance. [1:53]

Learn the words for colors, for parts of the face, for shapes, for sea creatures, for types of clothing, for household objects, and for types of moving vehicles. Excellent reinforcement using audio and picture cues.

Learn how to make your own magnet with some simple household items as Bill Nye the Science Guy demonstrates how an electromagnet works. [1:03]