EDMARK SAMMY'S SCIENCE HOUSE Kids learn weather terms, experiment with temperature, wind, and precipitation, and see how different variables affect weather. What do shrews eat? Why does a squirrel flick its tail? Visit Acorn Pond during winter, spring, summer, and fall to explore its fascinating wildlife. Kids find great sketches and fun facts about the animals of Acorn Pond. Printing pages allows kids to share their favorite animals with family and friends. Lights! Camera! Action! Kids learn about beginnings, middles, and ends and explore how things in nature change over time as they arrange frames of film in logical sequences to Make-A-Movie. Clocks tick, wheels spin, and robots spring to life as kids follow blueprints or create original machines and toys.