Videos By Subject

Science

back to subjects

• The Light Microscope: Window on a Microcosm

  
  • 6-8
  • 9-12

  The basics of using a microscope, and then shows them how to use the light source, condenser, iris diaphram, and different objectives, to get the most out of viewing through the microscope. Students also…  » more info

  • Episodes/length: 1 program(s) / 0 minutes
  • Usage/copying rights: Download and retain
  • Website: https://www.uen.org/emedia
  • Availability:  
    • UIMC
    • PBS Utah
    • UEN-TV
    • EMEDIA

• The Light Microscope: Window on a Microcosm

  
  • 6-8
  • 9-12

  The basics of using a microscope, and then shows them how to use the light source, condenser, iris diaphram, and different objectives, to get the most out of viewing through the microscope. Students also…  » more info

  • Episodes/length: 1 program(s) / 0 minutes
  • Usage/copying rights: Download and retain
  • Website: https://www.uen.org/emedia
  • Availability:  
    • UIMC
    • PBS Utah
    • UEN-TV
    • EMEDIA

• The Microscope: Compound light microscope II

  
  • 3-5
  • 6-8
  • 9-12

  In a compound light microscope, light passes up through a specimen and then through two or more lenses before reaching the eye.  » more info

  • Episodes/length: 1 program(s) / 0 minutes
  • Usage/copying rights: Download and retain
  • Website: https://www.uen.org/emedia
  • Availability:  
    • UIMC
    • PBS Utah
    • UEN-TV
    • EMEDIA

• The Microscope: Microscope

  
  • 3-5
  • 6-8
  • 9-12

  A microscope is an instrument that makes small objects look larger.  » more info

  • Episodes/length: 1 program(s) / 0 minutes
  • Usage/copying rights: Download and retain
  • Website: https://www.uen.org/emedia
  • Availability:  
    • UIMC
    • PBS Utah
    • UEN-TV
    • EMEDIA

• The Nature of Electricity: Charged atoms

  
  • 3-5
  • 6-8
  • 9-12

  The charge of particles plays an important role in how they react with one another.  » more info

  • Episodes/length: 1 program(s) / 0 minutes
  • Usage/copying rights: Download and retain
  • Website: https://www.uen.org/emedia
  • Availability:  
    • UIMC
    • PBS Utah
    • UEN-TV
    • EMEDIA

• The Nature of Electricity: Nitrogen atom

  
  • 3-5
  • 6-8
  • 9-12

  A nitrogen atom gains electrons, resulting in a negative charge.  » more info

  • Episodes/length: 1 program(s) / 0 minutes
  • Usage/copying rights: Download and retain
  • Website: https://www.uen.org/emedia
  • Availability:  
    • UIMC
    • PBS Utah
    • UEN-TV
    • EMEDIA

• The Nature of Light: Electromagnetic wave

  
  • 3-5
  • 6-8
  • 9-12

  Electromagnetic waves are produced by alternating electric and magnetic fields.  » more info

  • Episodes/length: 1 program(s) / 0 minutes
  • Usage/copying rights: Download and retain
  • Website: https://www.uen.org/emedia
  • Availability:  
    • UIMC
    • PBS Utah
    • UEN-TV
    • EMEDIA

• The Nature of Light: Frequency II

  
  • 3-5
  • 6-8
  • 9-12

  Frequency is the number of wavelengths that pass a point each second.  » more info

  • Episodes/length: 1 program(s) / 0 minutes
  • Usage/copying rights: Download and retain
  • Website: https://www.uen.org/emedia
  • Availability:  
    • UIMC
    • PBS Utah
    • UEN-TV
    • EMEDIA

• The Nature of Light: Light through prism

  
  • 3-5
  • 6-8
  • 9-12

  Visible light passing through a glass prism separates into different component colors.  » more info

  • Episodes/length: 1 program(s) / 0 minutes
  • Usage/copying rights: Download and retain
  • Website: https://www.uen.org/emedia
  • Availability:  
    • UIMC
    • PBS Utah
    • UEN-TV
    • EMEDIA

• The Nature of Waves: Crest and trough

  
  • 3-5

  In this diagram of a transverse wave, the high points are called crests and the low points are called troughs.  » more info

  • Episodes/length: 1 program(s) / 0 minutes
  • Usage/copying rights: Download and retain
  • Website: https://www.uen.org/emedia
  • Availability:  
    • UIMC
    • PBS Utah
    • UEN-TV
    • EMEDIA