I am so excited about this ECOSYSTEM science bundle! It has almost everything a teacher could want to in order to teach a unit on ecosystems.
I've tried my best to include items that correlate with the broader term, "ecosystems." I don't believe the unit can be taught without teaching communities, habitats, populations, predator/prey, food chains, food webs, food pyramids, energy, producers, consumers, decomposers, carnivores, herbivores, omnivores, primary consumers, secondary consumers, tert