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Enriquez, Judith Guevarra – E-Learning, 2009
"Impact" is possibly the most frequently evaluated construct associated with any kind of technological diffusion or adoption within educational settings. Seemingly endless research projects are funded to measure it and to validate the educational value we have become adept at inscribing into practically all novel technologies brought to…
Descriptors: Higher Education, Electronic Learning, Educational Technology, Educational History
Dwiggins, Gordon L. – School Shop, 1971
Descriptors: Air Pollution, Biology, Chemistry, Engineering Technology
Development and Resources Corp. – 1982
This manual was prepared for use by Peace Corps trainees and volunteers as a resource in gaining understanding and knowledge of basic irrigation principles and practices. It is intended as a practical handbook that can be understood by a generalist, with subject areas limited to those observed as being of most frequent concern to volunteers in…
Descriptors: Agricultural Engineering, Agricultural Machinery, Agricultural Production, Agricultural Skills