Salvato in:
| Autori principali: | , |
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| Natura: | Recurso educativo Open Access |
| Lingua: | en |
| Pubblicazione: |
1971
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| Soggetti: | |
| Accesso online: | https://eric.ed.gov/?id=ED047506 |
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Sommario:
- Time-Lapse Photography in Recording Classroom Events. Walker, Rob Adelman, Clem Case Studies Class Attitudes Classes (Groups of Students) Classroom Communication Classroom Observation Techniques Costs Educational Research Film Production Inservice Education Inservice Teacher Education Mechanical Equipment Nonverbal Communication Photography Production Techniques Projection Equipment Social Behavior Social Structure Speech Communication Student Teacher Relationship Tape Recordings Teaching (Occupation) Time Verbal Communication An observational recording system was devised to record and to replay the stream of classroom events--nonverbal events, as well as verbal. Although videotape recording/closed circuit television has been used in similar systems, the one here used selected 35mm. stills made from 16mm. film. The stills were then synchronized with tape recordings and projected by a Carousel projector. In addition to its use as a research tool, replay of edited material to teachers or student teachers may be used to illustrate a point in a lecture or seminar. It may also be used to enable teachers to make their own observations. It is hoped that a library of recorded incidents will be built up, perhaps associated with case study material. (MF)