Trace a genetic trait through an entire pedigree. A class activity provides pupils with an opportunity to explore a pedigree tree displaying a specific trait. They draw conclusions from the display and provide recommendations based on those conclusions.

Concepts

pedigree, genetic traits, tree diagrams, genetic disorders

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Additional Tags

science

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Instructional Ideas

• Incorporate while using the lecture series from the same author
• Have learners complete the activity independently, compare with a partner, and then discuss discrepancies as a whole group

Classroom Considerations

• Assumes an understanding of inheritance of traits

Pros

• Includes an answer key with explanations
• Provides additional resources on the same topic

Cons

• None