Lesson Plan
Space Awareness

Britannia Rule the Waves

For Teachers 9th - 11th Standards
Could you determine longitude based on measuring time? Early explorers used a longitude clock to do just that. Scholars learn about early exploration and the importance of the invention of the clock. Then pupils build their own longitude...
eBook
Core Knowledge Foundation

Volume 1 - A History of the United States: Precolonial to the 1800s

For Students 7th - 8th Standards
Volume One of the 299-page Core Knowledge History of the United States covers events from the Precolonial Period to the 1800s.