CK-12 Foundation
Ck 12: Episd: Mendelian Inheritance in Humans
[Free Registration/Login may be required to access all resource tools.] While studying genetics, students will investigate sex-linked genes and what inherited diseases are associated with the genes. Students will also explore pedigree...
Other
University of Illinois Chicago: Human Genetics: Mendelian Inheritance
Great genetics site with a very good section on Punnett squares.
National Institutes of Health
National Center for Biotechnology Information: Pedigree Analysis
This ebook discusses the topic of human pedigree analysis, a type of genetic science used to determine inherited characteristics.
CK-12 Foundation
Ck 12: Biology: Human Inheritance Study Guide
This comprehensive study guide covers the main terms and concepts needed for a unit on human inheritance.
PBS
Pbs Teachers:america's Stone Age Explorers
Discover how mitochondrial DNA (mtDNA) is inherited, and complete a pedigree chart by determining which individuals might share mtDNA with an unknown ancestor.