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Welcome to the Annual Idaho STEM Conference, presented by ICTM, ISTA, IDEEA, and CSTA! Join us on July 30th and 31st at Mountain View High School in Meridian, Idaho. An optional field trip day will be held on August 1st at various locations.  

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Light, Color, Lasers, & Illusions Part II
Wednesday July 30, 2025 3:30pm - 4:30pm MDT
TBA
Participants will make corner reflectors, laser light show drums, a Pepper’s Ghost illusion demo, and other simple devices for use in teaching about light, color, and lasers. Demonstrations will be provided on reflection, refraction, and the nature of light using common household materials for use in classroom activities.  Discussion will focus on the use of these constructions and demonstrations to address state standards on Concepts of Physical Science, Scientific Inquiry, and on Unifying Concepts of Science for grades 3 through 12.  Teachers will take home all items they construct.  Participants will also be provided with a list of related online resources.
Speakers
avatar for Steven Shropshire

Steven Shropshire

Idaho State University
Dr. Steve Shropshire is a Professor of Physics at Idaho State University, where he has taught introductory through graduate courses for the last thirty-four years.  His courses include teaching methods for physics and physical science, and a series of graduate courses designed for... Read More →
Wednesday July 30, 2025 3:30pm - 4:30pm MDT
TBA
  Science, 3-5, 6-8, 9-12 |   Technology, 3-5, 6-8, 9-12 |   Engineering, 3-5, 6-8, 9-12 |   Math, 3-5, 6-8, 9-12 |   General, 3-5, 6-8, 9-12
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