CK-12 Foundation
Ck 12: Biology: Natural Selection
[Free Registration/Login may be required to access all resource tools.] Describes how natural selection changes allele frequency.
Alabama Learning Exchange
Alex: Sponge Bob Round Pants? What's the Chance?
What are the chances of SpongeBob having kids with round pants? Working in cooperative learning groups, students explore the concept of probability. Using interactive websites, students explore the possibilities of an organism having a...
Khan Academy
Khan Academy: Mendelian Genetics Questions
This is a ten-question quiz pertaining to Mendelian genetics.
Other
Biology Simulations: Heredity I: Eye Color and Tails
This simulation can be used to test the heredity of two traits; eye color and the presence of a tail.