Science Buddies
Science Buddies: Piaget's Theory: One Cup of Water Is Less Than One Cup of Water
In this human behavior science fair project, the student will learn about Piaget's developmental stages and the Theory of Conservation. The student will investigate the age at which children understand the equality of numbers and mass....
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Learning and Teaching: Piaget's Developmental Theory
Take a look at the research collected and theory developed concerning the child's cognitive development by Jean Piaget. Find the key ideas and the detailed stages of the theory.
Other
Child Development: Stages of Intellectual Development
Provides details of Piaget's theory of intellectual development, used by many developmental psychologists. It contains a chart illustrating "Stages of Cognitive Development."