In Rocks and Minerals! With 25 Science Projects for Kids kids ages 7 to 10 put on their headgear and embark on a journey through the world of rocks as they disc
Calling all rock hounds! Learn about rocks and minerals with these fifteen simple science experiments you can do yourself. You’ll think like a geologist as yo
Dig in and learn about the Earth under your feet. Geology Lab for Kids features 52 simple, inexpensive, and fun experiments that explore the Earth’s surface,