Atomic Structure and Bonding [ Teens/Mature Teens ] - Thinkquest site including instructions about bonding, Lewis symbols and diagrams, and geometry of bonds. http://library.thinkquest.org/3659/structures/

Chemical Bonding [ Teens/Mature Teens ] - PowerPoint covering the atomic structure relating to bonding. http://www.chem.uncc.edu/faculty/murphy/1251/slides/C18a/

Chemical Bonding [ Teens/Mature Teens ] - Introduces the concepts of ionic and covalent bonding, with a number of explanations. http://www.visionlearning.com/library/module_viewer.php?mid=55

Chemical Bonding - Succeed in Physical Science [ Teens/Mature Teens ] - Includes notes and an interactive quiz. http://www.school-for-champions.com/science/chembonding.htm

Chemical Bonding Analogies [ Teens/Mature Teens ] - Humorous analogies to help you understand bonding. http://sciencepage.org/anlchbd.htm

Chemistry Tutorial: Chemical Bonds and Attractive Forces [ Teens/Mature Teens ] - Diagrams and explanations for the different types of chemical bonds. http://www.biology.arizona.edu/biochemistry/tutorials/chemistry/page2.html

ICSD Chemistry Zone: Bonding Lessons [ Kids/Teens/Mature Teens ] - Funny animations, explanations, images, and quizzes to help you understand chemical bonding. http://ithacasciencezone.com/chemzone/lessons/03bonding/default.htm

Quia - Chemical Bonds [ Teens/Mature Teens ] - An interactive quiz testing knowledge of the principles behind chemical bonding. http://www.quia.com/jq/19617.html