Navigating by the Numbers
Students observe how math is important in navigation and engineering. They study how surveyors use math and science to calcute, count, measure, label, and indicate distances on a map. They estimate specific distances.
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New Review Navigating with the Kamal
Historians have proven that as early as 1497 skilled navigators were using a kamal to sail across oceans. Scholars learn about navigation tools and astronomy before building their own kamals. They then learn how to use it to determine...
8th - 11th Science CCSS: Adaptable
Rollin' on the River: The McClellan-Kerr Arkansas River Navigation System
Middle schoolers take a close look at the McClellan-Kerr Arkansas River Navigation system. They study how the Army Corps of Engineers built and monitor the system. Learners discover how a lock and a dam work, and study three benefits of...
6th - 8th Science
Space Station Research Explorer
Take a trip into outer space from the safety of your classroom. A great addition to the digital library of any science teacher, this reference offers a behind-the-scenes look at the research going at the International Space Station.
4th - Higher Ed Science CCSS: Adaptable