Students will be predators, bubbles will be prey. Ask students to become sea anemones. Describe what sea anemones look like and role play how these animals wave tentacles in the water to catch food. Have students practice being sea anemones. Begin round one by having the center student blow bubbles.
Bubbles represent the food.
Students must stay seated as they catch as many bubbles as they can. After a few minutes, end round one and ask students how they felt catching food while sitting. Begin round two by asking students to become sharks. Describe how sharks swim to catch their food. Begin making bubbles, and students may stand up and walk or run to catch their food.