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| Educational Technology | 1 |
| Instructional Design | 1 |
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| Intelligent Tutoring Systems | 1 |
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| Journal of Educational… | 1 |
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| Dodds, Philip | 1 |
| Fletcher, J. D. | 1 |
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Direct linkDodds, Philip; Fletcher, J. D. – Journal of Educational Multimedia and Hypermedia, 2004
Empirical evaluations suggest that use of interactive technologies can reduce the costs of instruction by about one-third. In addition, they can either increase achievement by about one-third while holding time constant or reduce time needed to achieve targeted instructional objectives by about one-third. These technologies can be delivered over…
Descriptors: Semantics, Internet, Educational Technology, Teaching Methods
