LVUSD Safe and Drug Free Schools Committee -- Web Resources
Drug use and abuse:

http://www.cde.ca.gov/ls/he/at/
California Department of Education website on alcohol, tobacco and other drug use and prevention.

http://www.teens.drugabuse.gov/index.php
National Institute on Drug Abuse (NIDA) site for teens and their parents about the dangers of drug use. Includes facts, games, and stories.

http://parentingteens.about.com/od/teendruguse/Teen_Drug_Use_and_Abuse.htm
Drug use and abuse resources for parents who may be dealing with teen drug use and abuse.

http://www.helpguide.org/mental/drug_substance_abuse_addiction_signs_effects_treatment.htm
Drug abuse facts.  Recognizing the signs, symptoms, and effects of drug abuse and addiction.

http://www.drugfree.org/
Tips on talking to kids about drugs, as well as information on specific drugs, slang names for drugs, what they look like, and frequently asked questions.

http://www.promoteprevent.org/
National Center for Mental Health Promotion and Youth Violence Prevention.