Lehtola, Carol (author), Miller, Greg (author), and Miller: Department of Agricultural Education and Studies, Iowa State University; Lehtola: Institute of Agricultural Medicine, University of Iowa
Format:
Journal article
Publication Date:
1994-06
Published:
USA: National Association of College and Teachers of Agriculture, Urbana, IL
Location:
Agricultural Communications Documentation Center, Funk Library, University of Illinois Box: 97 Document Number: C07860
distance education, James F. Evans Collection, Distance education is being utilized more often by colleges of agriculture to meet the educational needs of a more diverse clientele. The college of Agriculture at Iowa State University utilizes a variety of communications media to deliver distance education programming, but relies most heavily on videotapes. In this article, the authors synthesize research related to effective teaching through one-way instructional television, and test two hypotheses derived from this research. The instructional manipulation is described, and its influence on achievement across four cognitive levels in addition to learner satisfaction are tested.
search through journal, This assessment was requested by AG*SAT, a consortium of land-grant universities created to plan, coordinate, and deliver distance education in the agricultural science. The perspectives of department heads regarding the delivery of credit instruction using AG*SAT and related technologies were assessed. The heads indicated that their departments will subscribe to one-of-a-kind courses and courses taught by nationally recognized faculty. Most of those surveyed support faculty involvement in distance education, but they perceive that faculty need in-service education in order to teach distance courses effectively. Several programming issues were identified that have implications for ag communicators. (original)
Researchers addressed an issue in teaching scientific communication. Surveys and interviews indicated that a disconnect existed between what instructors expected of their students in writing laboratory reports and what the stated learning outcomes were for their horticultural science courses. Researchers developed and tested a grading or analytic scoring rubric, observing positive results.
