This is a full lesson plan and power point that includes a warm up, guided notes, an activity and an exit slip. This lesson focuses on three types of symbiotic relationships that exist in ecosystems: commensalism, mutualism, and parasitism.
This lesson provides everything your students will need to master these concepts and you will be able to determine mastery at the end of the lesson with a short formative assessment. The card sort activity is excellent for ELL and ESL students. Perfect for a 50-55 minute class period.
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