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Piaget . Cognitive Developmental Stages. JEAN PIAGET. CHILD PSYCHOLOGIST HE FOUND ANSWERS TO HUMAN BEHAVIOR BY STUDYING CHILDREN INFLUENTIAL IN SCHOOL REFORM. Cognitive Development. Cognitive development – The process by which thinking changes over time
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Piaget Cognitive Developmental Stages
JEAN PIAGET • CHILD PSYCHOLOGIST • HE FOUND ANSWERS TO HUMAN BEHAVIOR BY STUDYING CHILDREN • INFLUENTIAL IN SCHOOL REFORM
Cognitive Development • Cognitive development –The process by which thinking changes over time • Schemas –Mental structures orprograms that guide adeveloping child’s thoughts. It is a template for acting or thinking in similar situations.
Cognitive Development • Assimilation – Mental process that modifies new information to fit it into existingschemas Accommodation –Mental process thatrestructures existingschemas so that newinformation is better understood
HIS VIEW OF CHILDREN • CHILDREN ARE NOT “BLANK SLATES” OR “EMPTY VESSELS” • CHILDREN INVENT THEIR OWN LOGIC
STAGE 1: SENSORIMOTORBirth to 1 ½- 2 years • SIMPLE MOTOR RESPONSES TO SENSORY STIMULI; NO CONCEPTION OF OBJECT PERMANENCE • USE OF SCHEMAS • What is initially reflexes, the infant forms adaptive ways to act on the environment.
Typical Achievement • An infant suck, grasps, looks and reaches..this becomes organized into complex activities. Infant develops knowledge of space and objects..they begin to understand the physical world.
STAGE 2: PREOPERATIONAL • AGES 1 ½–7 • EXHIBITS EGOCENTRIC THINKING • USES SYMBOLS, WORDS, and IMAGES
Typical Achievement • Children begin to acquire language and mental representation, but thought remains unidimensional… • “the world revolves around me.”
STAGE 3: CONCRETE OPERATIONS • AGES 7–11 • BEGINS TO UNDERSTAND THE CONCEPT OF CONSERVATION • LOGICAL REASONING ABOUT OBJECTS, EVENTS, AND RELATIONSHIPS DEVELOPS.
Typical Achievement • Children can reason systematically with respect to classes, number, and other characteristics. • Aware of the characteristics of their social world.
STAGE 4: FORMAL OPERATIONS • AGES 11–ADULT • UNDERSTANDS ABSTRACT IDEAS AND HYPOTHETICAL SITUATIONS • CAPABLE OF LOGICAL THINKING
Point-Winning Question • Daniel is learning that five pennies spread out on his desk are the same number of coins as five pennies in a pile. According to Piaget, how old is Daniel likely to be? • 1 year • 2 years • 4 years • 8 years • 13 years