Instructional Video

Pedigrees

Curated and Reviewed by Lesson Planet

Pupils puzzled by pedigree charts? Not anymore! Show them proper pedigree protocol using a short video from an excellent biology playlist. Content includes pedigree symbols and terminology, interpreting pedigrees of various lengths, and how different types of traits are represented on pedigree charts.

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CCSS: Adaptable
Additional Tags
Instructional Ideas
  • Pause the video and have the class answer questions as the narrator poses them
  • Work some example problems with students directly after the video to keep the learning flowing
Classroom Considerations
  • Take a moment to review dominant and recessive inheritable trait vocabulary with the class before viewing
  • This video is hosted on YouTube
Pros
  • All explanations are super clear and easy to follow!
  • Example traits in the video are good choices for beginners in genetics
Cons
  • None
Common Core