NotesFAQContact Us
Collection
Advanced
Search Tips
What Works Clearinghouse Rating
Does not meet standards7
Showing 7,831 to 7,845 of 16,978 results Save | Export
Peer reviewed Peer reviewed
Kreisman, Don – Science Activities, 1973
Descriptors: Biological Sciences, Elementary School Science, Eyes, Models
Peer reviewed Peer reviewed
Watts, M. T.; And Others – Journal of Chemical Education, 1973
Descriptors: Chemistry, College Science, Experiments, Instructional Materials
Peer reviewed Peer reviewed
Marron, Michael T. – Journal of Chemical Education, 1973
Descriptors: Chemistry, College Science, Computer Assisted Instruction, Instructional Materials
Peer reviewed Peer reviewed
Schatz, Vivian; Schatz, Albert – School Science and Mathematics, 1972
Descriptors: Earth Science, Integrated Curriculum, Investigations, Resource Materials
Peer reviewed Peer reviewed
Smith, Steven R.; Wilson, Jerry D. – Physics Teacher, 1972
Descriptors: College Science, Demonstrations (Educational), Force, Instructional Materials
Peer reviewed Peer reviewed
Dickinson, J. Thomas – Physics Teacher, 1972
Descriptors: College Science, Demonstrations (Educational), Force, Instructional Materials
Peer reviewed Peer reviewed
Cochran, John C.; And Others – Journal of Chemical Education, 1972
Descriptors: Chemistry, College Science, Individualized Instruction, Instruction
Peer reviewed Peer reviewed
Bonazzi, Robert A. – American Biology Teacher, 1972
Describes a continuing program incorporating ecological instruction and independent field studies, based upon a local lake in place of usual advanced biology program. (AL)
Descriptors: Biology, Ecology, Field Studies, Independent Study
Peer reviewed Peer reviewed
Murphy, James E. – Science Activities, 1972
Using mosquito larva in the laboratory for studying the effectiveness of insecticides. (CP)
Descriptors: Elementary School Students, Environmental Education, Insecticides, Instruction
Peer reviewed Peer reviewed
Vannan, Donald A. – Science Activities, 1972
The function of filters in various situations is discovered through activities with common objects, machines, and organisms. (DF)
Descriptors: Audiovisual Aids, Biological Sciences, Instruction, Physical Sciences
Peer reviewed Peer reviewed
Freeland, P. W. – Journal of Biological Education, 1972
A laboratory demonstration is suggested for the formation of a-amylase enzyme in halved grains of barley. Data presented in the article provide some information of the pattern of a- and b-amylase activity during germination. (PS)
Descriptors: Biology, Botany, College Science, Demonstrations (Educational)
Peer reviewed Peer reviewed
Babcock, L. E.; Vignos, J. H. – American Journal of Physics, 1973
Describes a project-type undergraduate laboratory in electronics which utilizes integrated circuit operational amplifiers. Includes a brief account of ideal and nonideal operational amplifiers and a detailed description of the projects. (DF)
Descriptors: College Science, Electronic Equipment, Electronics, Instructional Materials
Peer reviewed Peer reviewed
Rudden, Michael N. – American Journal of Physics, 1973
Descriptors: College Science, Electronics, Instructional Materials, Laboratory Experiments
Peer reviewed Peer reviewed
Spielberg, N. – American Journal of Physics, 1973
Descriptors: College Science, Demonstrations (Educational), Electricity, Instructional Materials
Peer reviewed Peer reviewed
Liu, F. F. – American Journal of Physics, 1973
Descriptors: College Science, Computer Assisted Instruction, Electricity, Instructional Materials
Pages: 1  |  ...  |  519  |  520  |  521  |  522  |  523  |  524  |  525  |  526  |  527  |  ...  |  1132