Measure human breathing patterns quickly with the Go Direct Respiration Belt. Respiration rate is reported in the Graphical Analysis 4 app, which makes comparison studies between subjects or experiments easy to do.
Go Direct® Respiration Be...
Monitor angular motion easily and precisely with the Go Direct Rotary Motion Sensor. The wireless connection eliminates the cables that can get caught and tangled during rotational investigations.
Go Direct® Rotary Motion Sensor
...
An eddy current brake is a non-contact braking system, most commonly used in trains and roller coasters. In an eddy current brake, magnets are used to induce eddy currents in a metal rotor or another metal part of the vehicle. According to Lenz’s...
Like most people, I have heard the buzz about "fidget spinners", so I could not resist buying one and taking some data with it. Here is a graph of data collected using Logger Pro, LabQuest Mini, and a Photogate.
A fidget spinner slowing down
To ...
More than Meets the Eye – Infrared Cameras in Open-Ended University Thermodynamics Labs
Emil Melander, Jesper Haglund, Matthias Weiszflog, and Staffan Andersson; Uppsala University, Sweden, The Physics Teacher, Vol. 54, No. 9, December 2016....
Doug Anderson of Brentwood High School in Nashville, Tennessee, was the 2016 recipient of the National Association of Biology Teachers’ NABT Ecology/Environmental Science Teaching Award. This award, sponsored by Vernier, was presented at the 2016 N...
Video analysis experiments have strong potential to reinforce student learning and build intuition; however, in the intro physics lab, students often find experimental values that are substantially different from the expected results (e.g., a curve-f...
Wired or wireless—you have the flexibility to choose. Our Go Direct sensors connect directly to Chromebooks, mobile devices, or computers. With both USB and wireless connectivity, you have the freedom to connect to a wide variety of platforms. That...
Vernier was recently named the winner of Tech & Learning’s 2016 Stellar Service Awards in ‘The Number You Have on Autodial (Best Tech Support)’ category. Voted on by the publication’s readers, the awards program honors companies that pro...
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 investigating enzyme action. Our O2&nb...