Many teachers are interested in using our EKG sensors to record an electromyogram (EMG), the electrical activity produced from muscle contractions. Recording an EMG is......
Photosynthetic organisms such as plants and algae use electromagnetic radiation from the visible spectrum to drive the synthesis of sugar molecules. Special pigments in chloroplasts......
When it comes to bringing data collection to the classroom, knowing where to start can be tricky. The team at Vernier Science Education compiled a......
NSTA Recommends’ Edwin Christmann recently reviewed the . In his review, Edwin demonstrates using the during different exercises, including boxing, jumping rope, and weight lifting.......
Understanding enzyme action is a fundamental concept in biology. The “Testing Catalase Activity” investigation in our Investigating Biology through Inquiry book is a very popular activity for......