SCIENTIFIC CONCEPT FORMATION IN PRESCHOOL CHILDREN
DOI:
https://doi.org/10.7322/jhgd.39598Keywords:
concept development, zone of proximal development, child education.Abstract
The study of scientific concept formation among pre-school children allows the investigation of concepts related to life experience, as well as tbe analysis of transformations intheir meanings. This study investigated the development of scientific concepts in 20 pre-schoolers (ages four and five), taking into account their real and potential leveis of development. Each child was assessed twice on the following concepts: animal and vegetable; vertebrate and invertebrate; mammals, birds and fishes, with each session being inserted between instruction periods. During ~e second assessment, correct concept grouping occurred more frequently, as
well as the use of abstract categories in naming and defining classes. Instructional activities that were carried out between ~e two assessments expanded the children’s zones of proximal
development, thereby fostering the evolution of these concepts.
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