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| Technological Horizons in… | 1 |
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| Helgerson, Linda W. | 1 |
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| Journal Articles | 1 |
| Reports - Descriptive | 1 |
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Helgerson, Linda W. – Technological Horizons in Education, 1987
Discusses three new advances in the use of optical disc technology in education. Describes the storage formats and capabilities of the videodisc, the compact disc, and the optical write-once disc. Contrasts the three technologies in terms of their production requirements, the hardware involved, and some projected applications in education. (TW)
Descriptors: Audiovisual Aids, Computer Assisted Instruction, Computer Graphics, Computer Storage Devices
