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Curated OER
Inventions Change the World: The Enigma Machine
Third graders explore WWII by analyzing technological advances. For this invention lesson, 3rd graders discuss the use of the Enigma machine which decoded private German messages that communicated with U-boats. Students utilize a...
Curated OER
World War II: Modern History of Hawaii
Students examine world geography by viewing a documentary film in class. In this World War II lesson, students discuss the role Hawaii played in the great battle and what type conflicts happened among the island chain. Students view a...
Curated OER
Muddy Waters: A historical view of land use patterns, water quality, and the conservation movement
Learners research the impact that human activity had on Pennsylvania's water supply over time. In this water quality lesson plan, students research, discuss, and write about how Pennsylvania's water quality has been affected and what...