Some of the greatest inventions that changed the modern world have been based on nature. From robots to bullet trains, readers will discover how these inventions were inspired by the natural… More →
Grade 4 - 6
3297 records found. Displaying 2541 - 2550.
Tech is constantly progressing and changing. But have you ever stopped and wondered how it all started? In Telephone to Smartphones, discover how the first telephone evolved into the… More →
Television has been commercially available since the late 1930's. But today's television is very different from the TV our grandparents knew. Using a product that kids are familiar with,… More →
The 21st Century Junior Library Women Innovators series highlights the contributions of women to STEM fields. Temple Grandin and Livestock Management examines the life of this important woman More →
Using the new C3 Framework for Social Studies Standards, Tennis Grand Slam in the Global Citizens: Sports series explores the topic through the lenses of History, Geography, Civics, and… More →
As an adventurous team prepares to return to Earth from Mars, they break down their camp and make notes about how to improve the livable conditions of Mars for both future explorers and… More →




