haku: @indexterm AUDIO-VISUAL AIDS / yhteensä: 25
viite: 9 / 25
| Tekijä: | Lewis, C. |
| Otsikko: | Professionalism in presentation. |
| Lehti: | Journal of the Operational Research Society
1987 : DEC, VOL. 38:12, p. 1109-1119 |
| Asiasana: | AUDIO-VISUAL AIDS TEACHING METHODS EDUCATIONAL TECHNOLOGY COMMUNICATION |
| Kieli: | eng |
| Tiivistelmä: | Communication to audience can only be effected through audio or visual senses. Thus it is primarily important that, for good presentation, both the auditory and the visual channels of communication are used to the full, with the various relevant technical aids. Blackboard, overhead projection, overlays, slide projectors, flip charts, video projectors and monitors, overhead projector cells using microcomputer packages, liquid crystal display devices for displaying computer output, as well as audio aids are discussed. In addition to technicalities, a few other factors can assist. The mastery of these can make a presentation better than it would be without it. |
SCIMA