National Nanotechnology Infrastructure Network
Can Small Pollutants Harm Aquatic Organisms?
Nanoparticles have toxic effects on plant and animal life—even though you can't see them. The second instructional activity of a two-part series has young scientists conduct an experiment that exposes plant and animals to nanoparticle...
Curated OER
Diseases You Can Catch
In this communicable diseases worksheet, students research 26 diseases and determine which are caused by viruses and which are caused by bacteria. After researching, they complete 11 short answer questions about signs and symptoms of...
Khan Academy
Khan Academy: Diagnosis Treatment and Prevention of Chlamydia
An explanation of the diagnosis, antibiotic treatment, and prevention of chlamydia. Also, discussed is the prevention of mothers and their babies from getting the disease.
CK-12 Foundation
Ck 12: Biology: Bacterial Sexually Transmitted Infections
[Free Registration/Login may be required to access all resource tools.] Covers three common bacterial STIs.
Curated OER
Kids Health: Conjunctivitis
This site from FamilyDoctor.org provides great information on conjunctivitis, or pinkeye. General information on the illness is given, along with facts about signs and symptoms of pinkeye. Links are provided throughout the article for...