Facts of light : refraction / Children's Television Workshop. [print]

Contributor(s): Material type: FilmFilmSeries: 3-2-1 classroom contact ; 25.Distributor: Distributed by GPN, (c)1991Description: 1 videodisc (15 min.) : sound, color ; 4 3/4 inContent type:
  • two-dimensional moving image
Media type:
  • unmediated
Carrier type:
  • volume
Uniform titles:
  • 3-2-1 Classroom contact (Television program)
Subject(s): LOC classification:
  • Q162.G786.F338 1991
  • Q162
Available additional physical forms:
  • COPYRIGHT NOT covered - Click this link to request copyright permission:
Production credits:
  • Camera, Greg Andracke ; editor, Paul Morton.
Subject: The ability of light to bend is an important factor. A ray of light travels in a straight line, but can be refracted, or bent, when it travels at an angle from one material into another.
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Holdings
Item type Current library Collection Call number Status Date due Barcode
Multi-media (10-day check-out) Multi-media (10-day check-out) G. Allen Fleece Library MULTIMEDIA Non-fiction Q161.2.T57 1991 no.25 (Browse shelf(Opens below)) 1 31923001541313

Teacher's guide available separately from GPN, PO Box 80669, Lincoln, Nebraska 68501, 1-800-228-4630.

Originally shown on television.

COPYRIGHT NOT covered - Click this link to request copyright permission:

Camera, Greg Andracke ; editor, Paul Morton.

Elementary and middle school.

The ability of light to bend is an important factor. A ray of light travels in a straight line, but can be refracted, or bent, when it travels at an angle from one material into another.

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