If time allows, students may begin work in class on the following homework assignment. Students create a family genealogy chart using themselves, an adult family member, or close adult friend as the focal point for the chart. There is also a variety of family tree computer software available, students who have access to the appropriate sources may choose to create their chart using a computer. In order to keep the task manageable, students may need to limit their focus to one side of the subjects family. Challenge the students to trace the subject's biological ancestry as many generations back as is possible.
Students compose a written analysis detailing the process of creating the chart.
Students should discuss successes and problems encountered in creating the chart as well as any surprises or discoveries made during the process. A paragraph or more should be devoted to analyzing the genetic traits of the relatives on the chart. At a later date, students present their charts and analyses to the class. Richard Alexander argues that the hamsters are making a mistake as they identify the scent of kin. Students will be evaluated based on journal entries, participation in class discussions, genealogy charts, written analyses of charts, and class presentations.