lesson
The Terrorist Attacks of September 11, 2001
Investigate the impact of the 9/11 attacks on national unity, airport security, homeland defense, and American foreign policy.

Investigate the impact of the 9/11 attacks on national unity, airport security, homeland defense, and American foreign policy.
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5th Grade · Social Studies · US-UT-SS
7 lessons
Build evidence-based arguments to evaluate which 20th- and 21st-century event had the greatest lasting impact on the nation.