Science Geek
The Hydrogen Bomb
Recycled Russian nuclear weapons provide 10 percent of the nuclear energy that the United States uses. The short presentation discusses the Teller-Ulam device. It provides a diagram of the parts as well as a description of the four...
Curated OER
The Acadian Odyssey
The dispersion of the Acadians is outlined in this informative PowerPoint. Colorful maps help show where different Acadians settled throughout the United States. Tip: After viewing this slideshow, have students create a timeline of the...
Curated OER
The Brief American Pageant: Girding for War
Though too short to be an adequate presentation, the solitary map in these slides would be a good visual aid to a lecture about Southern secession before and during the Civil War. The color coded states on the map make a good timeline...
Curated OER
Lincoln and the Emancipation Proclamation: Race Relations in the South
A good outline to a larger project, these slides pose questions about Abraham Lincoln's views, motives, and politics surrounding the Emancipation Proclamation. The discussion questions and key points are helpful in the context of a...