Dolphins make clicking sounds and listen for echoes to catch food. Echoes help dolphins locate fish. Learn all about dolphin communication and how dolphins prosper underwater! More →
Grade 1
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Did you know that there is a fish with the head of a horse? This book introduces children to sea horses—how they look, use a snout to eat, hide on the ocean floor, and have babies. More →
Did you know a bulldozer’s blade can be as heavy as an elephant? A bulldozer breaks apart rocks or dirt and uses its blade to clear things out of the way. Students will learn about the… More →
Cockroaches like to live in warm environments, which is why many live inside people’s homes. People don’t like this because cockroaches come out at night and eat their food! Learn about the… More →
Have you ever wanted to leave your handprint in a patch of wet concrete? You may have wondered how concrete is formed and how it is set down to harden. This introduction offers a glimpse into More →