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Butler, Ruth H.; And Others – Science Teacher, 1972
Descriptors: Biology, College Science, Embryology, Laboratory Experiments
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Kennedy, Keith – Science Teacher, 1972
Descriptors: Electricity, Elementary School Science, Magnets, Physical Sciences
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Yeoman, G. D. – Education in Chemistry, 1972
Discusses advantages and disadvantages of centralized examination system in assessing affective and other non-cognitive abilities of students in England. Describes three modes of teaching and assessment: (1) syllabus set and examined by Regional Boards; (2) school, or small group of schools, may set syllabus which is examined by the Board; (3)…
Descriptors: Academic Achievement, Achievement Gains, Affective Measures, Chemistry
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Mento, Mary Ann – Science Teacher, 1973
A method of disposal is suggested that is superior to the dilution method. The proceudres are based on the conversion of the wastes to less toxic or harmless forms or neutralization, so that they won't be a shock to the sewage system, and then excess dilution. (Author/DF)
Descriptors: Chemistry, Laboratory Safety, Laboratory Techniques, Physical Sciences
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Lovi, George – Science and Children, 1973
Descriptors: Astronomy, Elementary School Science, Instructional Materials, Physical Sciences
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Wood, Elizabeth, A., Ed. – Physics Teacher, 1973
Student responses to questionnaires indicate that courses with hands-on experimental work and genuinely interested, well-grounded teachers are the most liked. (DF)
Descriptors: Attitudes, College Science, Evaluation, General Education
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Zipko, Stephen J. – Science Activities, 1973
Descriptors: Biological Sciences, Biology, Entomology, Laboratory Techniques
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White, Richard T.; Mackay, Lindsay D. – Australian Science Teachers Journal, 1972
The study was conducted to analyze the suitability of cognitive abilities described in Bloom's Taxonomy to PSSC based examinations in Australia. Point biserial correlations were used to analyze results. No evidence was found for relevancy between ability, as represented in the Taxonomy, and questions constructed in relation to content validity.…
Descriptors: Achievement Tests, Educational Research, Evaluation, Evaluation Criteria
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Hawley, Harold D. – Science Activities, 1972
Descriptors: Instructional Materials, Laboratory Experiments, Measurement, Measurement Techniques
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Einhellig, Frank – School Science and Mathematics, 1972
Descriptors: Biology, Instruction, Instructional Materials, Laboratory Techniques
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Derman, Samuel – Physics Teacher, 1972
Descriptors: College Science, Instructional Materials, Physics, Problems
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Reinhard, Diana Hereda – American Biology Teacher, 1972
Descriptors: Audiovisual Aids, Biology, College Science, Instructional Materials
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Miller, Arnold I. – American Biology Teacher, 1972
Descriptors: Biology, Course Descriptions, Curriculum, Instructional Materials
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Francis, Peter R. – American Biology Teacher, 1972
Descriptors: Anatomy, Biology, College Science, Demonstrations (Educational)
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Goldman, Harry – Science and Children, 1972
A biographical sketch of Nikola Tesla, once regarded as a foremost electrician, is presented. His major works are described in the article. (PS)
Descriptors: Biographies, Electricity, Elementary School Science, Physical Sciences
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