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Download full textBolig, John R. – 1972
Described is the Del Mod System, its inception, the fundings associated with it, and its objectives. A number of projects have already been completed and implemented. This monograph describes the evaluations of such projects and of the Del Mod systems-approach to science education. The area of evaluation and the method of data collection (with…
Descriptors: Educational Research, Elementary School Science, Elementary Secondary Education, Evaluation
Obourn, Ellsworth S.; Blackwood, Paul E.; McKibben, Margaret J. – Office of Education, US Department of Health, Education, and Welfare, 1962
For more than a decade the U.S. Office of Education and the National Association for Research in Science Teaching (NARST) have collaborated in preparing an annual summary of research in the teaching of science. The present bulletin, under the same collaboration, begins a new series in which each successive issue covers a 2-year period; its…
Descriptors: Educational History, Educational Research, Science Education, Science Instruction
Osbourn, Ellsworth S. – Office of Education, US Department of Health, Education, and Welfare, 1958
Beginning in 1950 the National Association for Research in Science Teaching and the U.S. Office of Education collaborated in preparing an annual summary of research in the teaching of science. The present bulletin continues their cooperative effort. This analysis of research in the teaching of science contains reports of published studies…
Descriptors: Educational History, Educational Research, Science Education, Science Instruction
Obourn, Ellsworth S.; Koelsche, Charles L. – Office of Education, US Department of Health, Education, and Welfare, 1960
This publication continues the annual series of bulletins begun in 1950 as a cooperative undertaking between the National Association for Research in Science Teaching and the Office of Education. The present bulletin summarizes and interprets the research in science education from July 1956 to July 1957. The improvement of teaching in science, as…
Descriptors: Educational History, Educational Research, Science Education, Science Instruction
