There have been many advances developed to help improves peoples hearing. How have these advances occurred? What role has innovation played in their development? This book helps kids… More →
Grade 6
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Heart of a Galaxy covers the Webb Telescope's galaxy images and what we're learning about galaxies near and far as a result. Features new discoveries being made with the Webb Telescope and… More →
Part of the Career and Tech Education series, this book explains many aspects of the job of a Heavy Equipment Operator, including training and skills needed. More →
Learn what it takes to become a helicopter crew chief in the U.S. military. More →




