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One 30-minute lesson
Produced 2002
School-use rights: unlimited
Grades 3-12 / science, social studies
Video Library

A great exploration is initiated long before the first footstep on the trail or the first oar dipped into the water. Lewis and Clark’s Corps of Discovery had much to prepare for its trip across the continent. Find out how they got ready for this first of the great explorations undertaken by the United States.