In this atoms worksheet, students answer four different sets of questions related to atoms (fill in the blank, multiple choice, word puzzle and true and false).

Few children's books convey the message of conservation as well as Dr. Seuss' The Lorax. Read the story aloud, emphasizing the interconnectedness of plants and animals in an ecosystem and discussing different ways people can help...

Students perform the "Looking for a Walrus" song while role-playing to show their awareness of walrus adaptations. They study the words and add motions to the song.

Students define aerobic and anaerobic respiration. They compare and contrast the processes of aerobic and anaerobic respiration. Students identify organisms that use the processes of aerobic and anaerobic to synthesize energy from food.