Encyclopedia of Earth
Encyclopedia of Earth: Lead
Information about the heavy metal, Lead, atomic number 82. Gives some interesting historical details about lead's use in the past. Covers physical properties, atomic properties, how abundant it is on the Earth, and details about...
US Environmental Protection Agency
Epa: Basic Information About Lead in Drinking Water
Learn about the threat of lead in drinking water and what actions you can take to prevent or deal with exposure.
National Institutes of Health
National Institute of Environmental Health Services: Lead Poisoning
This comprehensive resource explains everything from the characteristics of a lead atom to symptoms of lead poisoning.
Curated OER
Kids Health: Tanning
Most people, especially young adults, think they look better with a tan. But excessive sun exposure can cause serious damage to your skin and can lead to skin cancer. Find out how to be smart in the sun.
Government of Canada
Government of Canada: Protect Your Ears!
Occupational noise is a common health hazard in industry. Human Resources and Social Development Canada presents important information for the country's workers about how to deal with this issue. Learn what you can do about workplace...
TeachEngineering
Teach Engineering: Who Needs What?
The teacher leads a discussion in which students identify the physical needs of animals, and then speculate on the needs of plants. With guidance from the teacher, the students then help design an experiment that can take place in the...
Other
State University of New York: Fetal Alcohol Syndrome
This site from Potsdam college contains interesting information on FAS. FAS is the leading cause of mental retardation in Western Civilization today. FAS is caused by exposure to alcohol during pregnancy. Read all about it here.
Centers for Disease Control and Prevention
Centers for Disease Control: Atsdr: Superfund Hazardous Waste Sites
Extremely detailed look at the dangers associated with the hazardous and solid waste sites in the U.S.