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50 Years of ERIC
50 Years of ERIC
The Education Resources Information Center (ERIC) is celebrating its 50th Birthday! First opened on May 15th, 1964 ERIC continues the long tradition of ongoing innovation and enhancement.

Learn more about the history of ERIC here. PDF icon

Showing all 5 results
Peer reviewed Peer reviewed
Dudley, B. A. C. – Journal of Biological Education, 1974
The leap of a grasshopper is used as an introduction to the capabilities of muscle, using Newton's laws of motion and other standard equations as the basis of the study. (Author/PEB)
Descriptors: Biology, College Science, Instruction, Motion
Peer reviewed Peer reviewed
Dudley, B. A. C. – Journal of Biological Education, 1973
Descriptors: Biology, College Science, Genetics, Instructional Materials
Peer reviewed Peer reviewed
Dudley, B. A. C. – Journal of Biological Education, 1973
Descriptors: Biology, College Science, Genetics, Instruction
Peer reviewed Peer reviewed
Dudley, B. A. C. – Journal of Biological Education, 1972
Describes an approach to teaching the Hardy-Weinberg Law in high school genetics class. Instructional procedures used help in developing this concept in broad generalization form rather than merely a mathematical model of a gene pool. (PS)
Descriptors: Biology, Genetics, Instruction, Science Activities
Peer reviewed Peer reviewed
Dudley, B. A. C. – Journal of Biological Education, 1971
Describes the usefulness of applying mathematical models to growth in one, two, or three dimensions to reveal the biological consequences of changes in the dimensions of organs or organisms. (AL)
Descriptors: Biology, College Science, Growth Patterns, Instruction