American Chemical Society
Joseph Priestley, Discoverer of Oxygen
Do you want to hear a joke about nitrogen and oxygen? NO. We all know there is oxygen in the air and that plants produce oxygen, but how was it discovered? Scholars read a handout, answer questions, and analyze material in the...
Curated OER
Internet Inventors Scavenger Hunt
In this inventors scavenger hunt worksheet, students research 10 different significant inventors known to history. First, they read each question to determine which inventor to search for using the Internet. Then, students write a...