Thirteen Ed Online - Genes at Work

Genes at Work

Using online content from INNOVATION, the Web companion piece to Thirteen/WNET's three-part PBS series, students will investigate how dominant traits, genes, and DNA determine the physical characteristics of a subject. The lesson focuses on stories in Program 1 of INNOVATION: Sifting the Genes of Life and Death, A Genetic Rescue for a Tattered Immune System, and The Making of a New Egg. Students will identify dominant and recessive traits, make predictions about the physical characteristics of a chosen subject, and make a prognosis on the health of the subject. Students will chart the genetic characteristics of two sets of parents, answering questions about the potential genetic makeup of their progeny.

Grade Level:

9-12

Subject Matter:

Biology, Genetics, Probability, DNA Studies

Learning Objectives

Students will be able to:

Identify dominant genetic characteristics.

Identify recessive genetic characteristics.

Use scientific method to solve problems.

Describe factors that affect genetic characteristics.

Describe the role of genetics in the characteristics of offspring.

This lesson was funded by the Louis Calder Foundation.

Overview | Procedures for Teachers | Organizers for Students