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Peer reviewed Peer reviewed
House, Betty J. – Journal of Experimental Child Psychology, 1979
Two groups of mentally retarded children (MA: 4 to 8 years) were pretrained using two different methods. It was predicted that shift performance of the two groups trained to use different strategies would resemble those of two different developmental levels. (MP)
Descriptors: Attention, Children, Comparative Analysis, Discrimination Learning
Peer reviewed Peer reviewed
Schnall, Melvyn; And Others – Child Development, 1972
Study compares the effects of different conditions which imply reversibility on children's judgments of conservation of quantity. (Authors)
Descriptors: Comparative Analysis, Conservation (Concept), Kindergarten Children, Perceptual Motor Coordination
Peer reviewed Peer reviewed
Peters, R. DeV. – Journal of Experimental Child Psychology, 1979
The optional shift performance of 52 reflective and 50 impulsive second-grade girls was assessed under two response-consequence conditions: (1) reward for correct responses only, and (2) reward for correct responses and a penalty for incorrect responses. (Author/MP)
Descriptors: Cognitive Processes, Cognitive Style, Comparative Analysis, Conceptual Tempo