Have the students actually make a Holiday chain to glue their food chain to! Check out the awesome FREE Food Chain Display Template at Teachers Pay Teachers: http://www.teacherspayteachers.com/Product/Food-Chain-Display-Template-1291556
Rainforest diorama by Sydney Simmons, 4th grade, 10 yrs old. A science project studying the ecosystem and food chain to include producers, consumers and decomposers. Elsa and her pet frog oversee the fun of course.