Let your scientific skills shine as you decide which objects will let light pass through in this kindergarten and first-grade worksheet!

See if you can identify the objects that let light pass through them with this kindergarten and first-grade worksheet!

Shed some light on the interactions between objects and light with this science worksheet for kindergarteners and first graders!

Use science to decide on the best jersey color for a professional soccer team!

Make a splash with this hands-on first, second, and third grade science worksheet about sound and underwater vibrations!