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pro vyhledávání: '"J. David Lockard"'
Publikováno v:
Journal of Research in Science Teaching. 30:723-736
This study examined the similarities and differences in experienced secondary science teachers' planning, teaching, and reflecting on their teaching, when teaching in their science area of certification and when teaching in another science area. The
Publikováno v:
Journal of Research in Science Teaching. 22:713-721
The effects of kinetic structure and micrograph content on student achievement of reading micrograph skills were examined. The purpose of the study was to determine which form of kinetic structure, high or low, and/or micrograph content, unified or v
Autor:
J. David Lockard
Publikováno v:
Prospects. 15:521-533
Autor:
J. David Lockard
Publikováno v:
Journal of Research in Science Teaching. 3:117-121
Autor:
David K. Shortess, J. David Lockard
Publikováno v:
The American Biology Teacher. 22:156-159
Autor:
J. David Lockard
Publikováno v:
BioScience. 17:733-735
Autor:
J. David Lockard
Publikováno v:
The American Biology Teacher. 20:18-20
One of the outstanding techniques now being used to move back the frontiers of science is that known as "paper chromatography." It is only one in a raft of new techniques perfected in the last 10 to 20 years that is being used to separate out various
Autor:
J. David Lockard, Robert F. Neff
Publikováno v:
The Physics Teacher. 11:316-317