Curated OER
Creating a Worm Using a Swept Path
Who wouldn't want to know how to create a worm using a swept path? Learners watch as you demonstrate how to create a worm that will mate with worm gear in order to create a helical path. Basically, they learn the first step in installing...
Curated OER
Exploring Alternative Energies
Students research various forms of alternative energy sources and examine the pros and cons of each type. They discuss American oil dependence and the Bush administration's policies regarding this issue.