Life Science Lesson Plans in Middle School Science

Find free Middle School Science Lesson Plans on Life Science.
Ecosystems with Population Imbalance
DMS-LS2-4 Construct an argument supported by empirical evidence that changes to physical or biological components of an ecosystem affect populations.
Food Webs Activity 1: Producers, Consumers, Decomposers (Grades 6-8)
  • Multiple Subjects
  • Middle School
Students become “experts” and make creative presentations about the different ecological roles of producers, consumers, and decomposers at local and...