<<< Biology  
PBS Science and Technology TeacherSource  
Lesson plans, online activities, classroom resources, and professional development projects.
California State University Biological Sciences Web Server
Directory of teaching materials for the biological sciences. 
Everglades Educational Resources  
K-6 curriculum-based environmental education programs and classroom resources.
Human Body Adventure  
A virtual cartoon dissection 
QEC - Science Education  
Resources for science students and science educators dedicated to improving learning outcomes. 
Biology Projects/Exercises  
Biology projects and student exercises.
Downloadable Computer Programs  
Free labs for the PC platform for many aspects of biology.
Positively Aging  
This curriculum includes lesson plans and activities for teaching at high school level. 
Science &amp; Mathematics Initiative for Learning Enhancement (SMILE) Program Biology Index 
Lesson plans for Anatomy &amp; Physiology, Zoology, Botany, Microbiology, Genetics, Environmental Studies &amp; Ecology, Biochemistry, and General Biology.
Under the Sea  
Marine biology curriculum for elementary students, including classroom activities, online games and puzzles.
FOR SEA Institute of Marine Science  
Award-winning hands-on/minds-on activities, lessons,instructional materials, and resources for teaching science through the marine environment.
Aquaculture Education and Research Center  
A resource for teachers and students looking for information on aquaculture, aquatic science, aquarium and aquatic animal care. Includes training opportunities for teachers.
Candy War  
A laboratory analysis of two popular candies: M&amp;Ms and Smarties. The analyses are appropriate for a high school or lower undergraduate audience.
Higher Order Thinking in Teaching Science  
AP biology and laboratories, with emphasis on genetics, evolutionary biochemistry, animal physiology, and unique Amphioxus model system.
High School Biology Reference for Teachers and Students  
A research tool for high school teachers and students. Includes lesson plans, links to other sites, tests. Canada.
AT&amp;T Enrich Biology Lessons  
Lesson plans available in pdf format for biochemistry, cells, DNA and genetics, ecology, evolution, human biology, ethics, taxonomy, and tools.
Science at Home  
Science lessons for children.
Growing African Violets at School  
Provides kids, teachers and volunteers an on-line information service about growing African Violets at school.
Animalearn  
Dissection alternatives and humane educational materials. 
Access Excellence  
A great place for biology science teachers, contains current science news items, teachers' exchange, science labs, and more.