Educational screen & audio-visual guide (c1956-1971])

Record Details:

Title:
Educational screen & audio-visual guide
Date:
c1956-1971]
Publisher:
[Chicago, Ill. : Educational Screen Inc.
Volume:
Educational screen & audio-visual guide
Leaf #:
00066
Language:
English
Subjects:
Motion pictures in education, Audio-visual education
Collection:
Non-Theatrical Film
Format:
Periodicals
Contributor:
Prelinger Library
Sponsor:
MSN
Coordinator:
Media History Digital Library
Description:
Date Added:
July 19, 2022
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At the head of the class! Using the projector as a blackboard I Building up a composite image with several sheets of film. TECNIFAX CORPORATION Manufacturers of Visual Communication Material and Equipment HOLYOKE, MASSACHUSETTS V / THE OVERHEAD PROJECTOR keeps the teacher in front of the class, projecting his own slides, facing his class at all times, observing reactions, and adjusting his presentation to the response of his pupils. There is no need for a separate operator, with an accompanying system of signals. The projector complements the teacher rather than replaces him. The teacher selects his own pace, extemporizing as he wishes; commenting before, during, and after projection. He uses the screen as a blacl<board, writing or drawing at will on slides or sheets of transparent plastic, without turning away from his class. Single or multiple sheets of film are easily superimposable on the slides, allowing the teacher to unmask transparencies in progressive disclosures, or to build up several components into a composite image. Slides are large (8" x 10"), and easy to make. Rudimentary art skills produce dramatic, colorful transparencies. If you wish to learn more about the Overhead Projector, please write to Section OP, Visucom Laboratories, Tecnifax Corporation, Holyoke, Massachusetts. Please indicate in the letter the nature of your interest. dScreen & AV Guide — Februarv. 1 959 ^i