NotesFAQContact Us
Collection
Advanced
Search Tips
What Works Clearinghouse Rating
Does not meet standards7
Showing 5,281 to 5,295 of 16,975 results Save | Export
Peer reviewed Peer reviewed
Eckroth, David R. – Journal of Chemical Education, 1972
Descriptors: Chemical Reactions, Chemistry, College Science, Instructional Materials
Peer reviewed Peer reviewed
Wheelock, J. V. – Journal of Biological Education, 1971
Descriptors: Biochemistry, College Science, Instruction, Laboratory Experiments
Peer reviewed Peer reviewed
Science and Children, 1972
Procedures for using soap films to determine the shortest series of lines connecting several points. (CP)
Descriptors: Elementary School Science, Instructional Materials, Laboratory Procedures, Resource Materials
Peer reviewed Peer reviewed
Warren, Glenda – Science and Children, 1972
Descriptors: Elementary School Science, Instruction, Nutrition, Nutrition Instruction
Peer reviewed Peer reviewed
Bennett, Lloyd M.; Bassett, Gloria – Science and Children, 1972
Descriptors: Classification, Educational Games, Games, Identification
Peer reviewed Peer reviewed
Abeles, Ann L. – Science Teacher, 1972
Descriptors: Environmental Education, Instruction, Laboratory Procedures, Pollution
Peer reviewed Peer reviewed
Johnson, Garland E. – American Biology Teacher, 1972
Descriptors: Biology, Chemical Analysis, Instruction, Laboratory Procedures
John, E. – South Australian Science Teachers Journal, 1971
Describes classroom model of disease transmission, demonstrating the transfer of Serratia marsescens by direct contact and the detection of the infected" person. (AL)
Descriptors: Biology, Communicable Diseases, Instruction, Laboratory Procedures
Peer reviewed Peer reviewed
Landry, P. C.; And Others – Physics Teacher, 1971
Descriptors: College Science, Experiments, Independent Study, Instruction
Peer reviewed Peer reviewed
Grignon, Philip G. – Science and Children, 1971
Descriptors: Biological Sciences, Elementary School Science, Field Trips, Instruction
Peer reviewed Peer reviewed
Victor, Robert C. – Science and Children, 1971
Descriptors: Astronomy, Earth Science, Elementary School Science, Instructional Materials
Alyea, Hubert N. – J Chem Educ, 1969
Demonstrations involving the preparation of sols, protective colloids, electrical properties of sols, and the tyndall cone are presented. (RR)
Descriptors: Chemistry, College Science, Demonstrations (Educational), Instruction
Doyle, R. J.; Cronholm, L. – J Chem Educ, 1969
Descriptors: Biochemistry, College Science, Graduate Study, Laboratory Experiments
Vinson, Joe A. – J Chem Educ, 1969
Descriptors: Chemistry, College Science, Laboratory Experiments, Laboratory Procedures
Yurkiewicz, W. J. – Amer Biol Teacher, 1970
Descriptors: Biology, Ecology, Instruction, Laboratory Experiments
Pages: 1  |  ...  |  349  |  350  |  351  |  352  |  353  |  354  |  355  |  356  |  357  |  ...  |  1132