In biology, ecology, and environmental science classes, accurate measurement of dissolved oxygen (DO) levels in water is crucial for understanding aquatic ecosystem health. Collecting precise......
Photogates, at first glance, are one of our simplest sensors. They can capture incredibly precise snapshots of an object’s motion data utilizing just two LEDs.......
What do science students get when teachers connect Vernier Go Direct® sensors with TI’s Python-capable graphing calculators? An easy-to-use, portable and wireless data collection system that......
Happy National Chemistry Week! This week, we’re standing alongside the science community in recognizing the extraordinary role that chemistry plays in our health and well-being.......
An Oxidation Reduction Potential (ORP) Sensor measures the real-time activity of oxidizers and reducers in a wide range of aqueous solutions, including natural waters, industrial......
Michelle Jedlicka, a veteran teacher at A&M Consolidated High School in Texas, has a packed schedule this fall with four physics classes on her roster:......