Lomonosov Psychology Journal
ISSN 0137-0936
eISSN 2309-9852
En Ru
ISSN 0137-0936
eISSN 2309-9852

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ranking

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Pogozhina I.N., Lu Guoyao (2009). Influence of the decentration ability on the level of concrete-operational structure formation at the senior preschool children.The Moscow University Psychology Bulletin, 2, 45-55

The experimental research is directed on verifying of possibility and efficiency of formation of logic operations (classification, ranking) and understanding of a principle of conservation through formation of the decentration ability at children by the method developed by authors. Following positions are substantiated and confirmed. Formation of the decentration ability at children of the senior preschool age in the course of specially organized training influences on change of degree of intensity of an egocentrism and raises the decentration ability, influences on change of logic operations (classification, ranking) formation and understanding of a principle of conservation (length, quantity of substance and water volume) level. All changes after the formation are nonrandom.

Received: 02/22/2009

Pages: 45-55

Keywords: children’s egocentrism; the decentration ability; logic operations of classification; ranking; conservation principle understanding;

By: ; ;

Pogozhina I.N.(2010). Preservation principle formation at preschool children through formation of classification and ranking logic operations structures. The Moscow University Psychology Bulletin, 3, 65-75

The aim of experimental study is testing of the possibility and efficiency of conservation understanding formation in preschool children through the formation of their logical operations of classification and seriation. New training methods of classification and seriation were developed. They are based on the mastery of the actions belonging to the composition and structure of the data logic operations. Parallel formation of logical operations of classification and seriation using these new techniques allowed the subject not only to master these logic operations in a full, but also let the children overcome nonconservation phenomena. The possibility of formation of some concrete-operational structures of intelligence (understanding of the conservation principle) through other specific-operational structures of intelligence (the composition and structure of logical operations of classification and seriation) was proved for the first time.

Received: 12/23/2009

Pages: 65-75

Keywords: logic operations of classification; ranking; conservation principle understanding; formation of concrete-operational structures of intelligence formation;

By: ;