Cognitive Psychology · 1972 · 166 citations · 7 references
Language StudiesHuman DevelopmentLinguisticsMotor ControlPsycholinguisticsSyntaxGrammarGrammar AcquisitionObject ManipulationSpeech ActsSyntactic DevelopmentSyntactic ProcessingSyntactic ManipulationSyntactic Processing In Production
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The Child's Conception of Number
E. A. Peel, J. Piaget · British Journal of Educational Studies · 1953 · 1.8K citations
The Early Growth of Logic in the Child
E. A. Peel, B. Inhelder, Jean Piaget et al. · British Journal of Educational Studies · 1965 · 1.3K citations