Curated OER
Amazing Planet DVD-Video Assignment
In this geography skills worksheet, students watch the National Geographic video "Amazing Planet." Students then respond to 13 short answer questions about the content of the video.
Curated OER
Radiation from Space
In this radiation activity, students review the different types of radiation waves that come from space and the different telescopes used to detect this radiation. This activity has 17 true or false questions.
Purdue University
Purdue University: Quantum Numbers & Electron Configurations
This site from the Purdue University provides quantum numbers explained in detail and shown how they specify the atomic orbital of each electron and their energy levels. Electronic configurations are explained. Learning exercises with...