Chemistry

[|chemical reactions] This online tutorial uses pictures to help students understand the different types of reactions and what happens to the reactants as they chemical change into products. The use of images and music make it more understandable and fun for students. There are also links to other topics in chemistry.

Acids, Bases and Salts

[|**Acids, Bases and Salts**] This is an excellent and extensive online tutorial about acids, bases and salts, using clear explanations, diagrams, animation, narration, and interactive quizzes. This tutorial covers acids, bases, pH, salts, neutralization, CFC's, and much more. (Requires Flash)

Here's a cool video to drive the information home: media type="youtube" key="gRuoWkOlaHM&rel=1" height="355" width="425"

[|**pH Scale**] This online learning object uses clear explanations, diagrams, animation, and narration to teach that pH is a measure of the strength of an acid or alkali and how to interpret the colors of universal indicator solution. There is also a short quiz at the end to review the material. (Requires Flash)

[|Periodic Table game] This is an interactive game to help you understand the patterns and trends within the Periodic Table. Several levels are available to best match your skill and knowledge. Students enjoy the game while learning periodic table concepts.