An Oxidation Reduction Potential (ORP) Sensor measures the activity of oxidizers and reducers in an aqueous solution. It is a potentiometric measurement from a two-electrode......
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:......
Looking for fresh ways to engage your students in the study of magnetic fields? Guide your students through the invisible forces that influence our world......
With the Next Generation Science Standards (NGSS), the National Research Council put forward a new vision for what it means to be proficient in science.......
As we gear up to welcome students back to the classroom, it’s the perfect time to strategically introduce (or reintroduce) the fundamental principles of data......
Want a way to make chemistry class more exciting for your students? One approach is to use make-believe crimes to provide real-world learning opportunities with......