Page 23 - Demo

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LIGHT, COLOR & OPTICS, CONTINUED
Energetic Light—
Chemical Demonstration Kit
Demonstrate the conversion of chem-
ical energy into light energy for nearly
10 minutes. Simply turn down the lights, combine two solutions and then listen to the oohs and aahs from your students. Enough materials are provided to perform the demonstration seven times.
AP8978 I $26.00
Optics Kit, Economy Choice
Discover the fundamental properties of light with this all-in-one optics kit! Students learn about the laws of reflection and refrac- tion, study images created by convex and concave lenses and use a prism to separate the rainbow of colors in white light. Optical components are made from durable acrylic. Instruction guide with 20 experiments is also included. Kit tray keeps all the pieces together for easy storage.
AP6709 I $41.20
Magnetic Optics and Ray Box Set
This ray box and accessories are magnetic and can be placed on the included whiteboard or any steel whiteboard. Comprehensive set has everything you need to demonstrate optics concepts of reflection, refraction, focal length, color mixing and more. Whiteboard is 24" x 171⁄4" and can be set up tall or wide. Durable, double-ended ray box contains a halogen lamp cooled by a built-in fan. Prisms and lenses are acrylic.
AP7823 I $222.60
VPD0180
Investigating Light and Optics— Student Laboratory Kit
Students perform five hands-on experiments to examine the nature of light, color and optics.
• Observe the reflection of light using mirrors.
• Observe the refraction of light through water and transparent objects.
• Investigate concave and convex lenses, learn how to focus a “real image” onto a screen, and create a working telescope!
• Compare the properties of plastics using polarized light.
• Learn the difference between color mixing by addition and by subtraction.
AP7055 I $155.45
LED Light Blocks
Affordable and effective! Unique design includes adapters that fit on the end of
each block to create a thin light beam that can be directed through optical blocks to study reflection, refraction and focal length. Remove the adapters to create wider beams of light to show color mixing—blue + green + red = white light!
AP7771 I $32.70
FLINN SCIENTIFIC I MIDDLE SCHOOL PHYSICAL SCIENCE 21