Curated OER
PhysioEx: Frog Cardiovascular Physiology
In this science worksheet, students are guided through a computer simulation of a frog dissection in which the heart is kept beating. Students test each of seven solutions by introducing it into the simulated heart. Students collect...
Curated OER
Electric Shock
In this electrical instructional activity, students answer a series of 17 questions about electrical shock and electrical safety. This instructional activity is printable and the answers are available on-line.