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Deal, Walter F., III; Hsiung, Steve C. – Technology and Engineering Teacher, 2017
Sensors of all kinds play significant roles in the way that we use and interact with technological devices today. Smartphones, household appliances, automobiles, and other products that we use every day incorporate many different kinds of sensors. While the sensors are hidden from view in the products, appliances, and tools that we use, they…
Descriptors: Engineering Education, Engineering Technology, Robotics, Electronic Equipment
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Kruse, Jerrid; Wilcox, Jesse – Technology and Engineering Teacher, 2017
Next Generation Science Standards (NGSS), with new emphasis on engineering, reflects broadening definitions of scientific and technological literacy. However, engaging in science and engineering practices is necessary, but insufficient, for developing technological literacy. Just as robust scientific literacy includes a deep understanding of the…
Descriptors: Teaching Methods, Water Quality, Science Activities, Scientific Principles