Curated OER
"Finding" Horsepower
Students investigate horsepower as a unit of power. They examine history and discover that scientists and engineers of high achievement are considered to be among the most valued contributors to their culture.
Curated OER
Inventions of the 19th Century
Students explore inventions that have been created since the nineteenth century.
Curated OER
Inventors and Scientists
Students research a scientific breakthrough. In this science instructional activity, students write an essay on a technology that has changed the world.