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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.

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Peer reviewed Peer reviewed
ERIC Number: EJ057741
Record Type: CIJE
Publication Date: 1972
Pages: N/A
Abstractor: N/A
Reference Count: 0
ISBN: N/A
ISSN: ISSN-0022-4308
The Effect of Overt Responses in Improving Visually Programed Science Instruction
Dwyer, Francis M.
Journal of Research in Science Teaching, 9, 1, 47-55, 72
Students using colored line drawings scored higher on criterion tests than those using realistic drawings, photographs, or black-and-white drawings in a programmed booklet describing the structure and function of the human heart. Students took longer to complete the program using colored line drawings. (AL)
Descriptors: College Science, Evaluation, Illustrations, Physiology, Programed Instruction, Science Instruction, Visual Aids
Publication Type: N/A
Education Level: N/A
Audience: N/A
Language: N/A
Sponsor: N/A
Authoring Institution: N/A
Identifiers: N/A