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Full-Text Articles in Education
Iowa Section Of Aapt
Iowa Science Teachers Journal
The Annual Spring Meeting of the Iowa Section of the American Association of Physics Teachers will be held on Saturday, April 20, 1968, at Wartburg College.
Science Curricular Projects
Iowa Science Teachers Journal
Inquiries have been received concerning science curricular projects at the elementary and junior high level. Project title and addresses are given for those who would like more information on these projects.
Quint Cities Science Fair
Iowa Science Teachers Journal
The 12th Quint Cities Science Fair is scheduled for April 4-6, 1968, at Augustana College, Rock Island, Illinois.
Early Ontogenesis In Chickens - Some Quantitative Measurements, Kashmiri L. Arora
Early Ontogenesis In Chickens - Some Quantitative Measurements, Kashmiri L. Arora
Iowa Science Teachers Journal
Developing bird's eggs have been a material of choice for the workers investigating various physical and chemical phenomena associated with development since the turn of the twentieth century. Very recently, attention has been focused on the examination and elucidation of the roles played by genetics and various extrinsic environmental factors in the development of early embryos.
Your Endangered Heritage And Your Children, Arnold O. Haugen
Your Endangered Heritage And Your Children, Arnold O. Haugen
Iowa Science Teachers Journal
Keynote speech before the Iowa Junior Academy of Science, April 21, 1967, Drake University, Des Moines, Iowa.