Lesson Plan

Microfriends

Curated and Reviewed by Lesson Planet
This Microfriends lesson plan also includes:

Is there medicine found in the organisms that live deep below the surface of the ocean? The fifth lesson in a six-part series has learners team up to research bacteria and the relationship it has with nearly every living thing on Earth. Partners then examine live bacterial cultures and record their observations over time.

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Instructional Ideas
  • In addition to research, have individuals make a foldable for comparing and contrasting the types of relationships studied in the lesson
  • Discuss the results of using Glo-Germ with the class in relation to hand washing best practices; make a chart of who used hot water, who used soap, etc., and how their hands looked after using Glo-Germ
Classroom Considerations
  • Prepare agar and Petri dishes in advance of lab activity
  • Schedule time in the computer lab for working groups to complete the research phase of the lesson
Pros
  • Lesson exposes young learners to observing live bacterial cultures and recording their observations — a great science skill!
  • The teacher's guide contains printables, extensions, and answers to research questions
Cons
  • None