Grade 3 Ecosystems & Food Chains — Observation Log — Producers, Consumers, and Decomposers — Set E

Free printable page from Grade 3 Ecosystems & Food Chains. Observation Log — Producers, Consumers, and Decomposers — Set E. 100 pages on ecosystems and energy — producers, consumers, decomposers; food chains and food webs; how environmental changes affect organisms (drought, habitat loss); fossils as evidence of past life; and designing a model habitat. Aligned with NGSS 3-LS2, 3-LS4.