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Vernier, Dave – Physics Teacher, 2017
In this article Dave Vernier describes how he turned the total eclipse on August 21, 2017 into a science, technology, engineering and mathematics (STEM) lesson by taking data. He asked teachers and former teachers to join in collecting data and to share it. The most frequently monitored parameters were illuminance (a measure of light brightness as…
Descriptors: Data Collection, Astronomy, STEM Education, Space Sciences
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Van Domelen, David – Physics Teacher, 2010
Typically, we teach the simplified friction equation of the form F[subscript s] = [mu][subscript s]N for static friction, where F[subscript s] is the maximum static friction, [mu][subscript s] is the coefficient of static friction, and "N" is the normal force pressing the surfaces together. However, this is a bit too simplified, and…
Descriptors: Scientific Concepts, Physics, Science Instruction, Geometric Concepts
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De Jong, Marvin L. – Physics Teacher, 2006
Oceantides are not typically high in our consciousness here in Missouri, but in teaching astronomy and physical science the subject always comes up, and teachers of physical science and astronomy are all quite familiar with the textbook explanations. Our goal here is not to explain tides but to make some suggestions about how, on their own,…
Descriptors: Introductory Courses, Evidence, Hypothesis Testing, Schematic Studies