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Peer reviewed Peer reviewed
Nelson, Charles A.; And Others – Child Development, 1979
Three experiments investigated seven-month-old infants' ability to discriminate the facial expressions of happiness and fear. (CM)
Descriptors: Discrimination Learning, Emotional Response, Fear, Generalization
Peer reviewed Peer reviewed
Rosenthal, Ted L.; Zimmerman, Barry J. – Child Development, 1973
Degree of organization in presenting stimuli, and training through modeling versus guided practice, were studied on a dial-reading concept using 144 third or fifth graders. (ST)
Descriptors: Age Differences, Concept Formation, Elementary School Students, Generalization