Jean Piaget Latest Update 100% Correct

Jean Piaget Latest Update 100% Correct A Swiss psychologist Piaget developed a theory of cognitive development based on the fact that children do not think like adults. Piaget argues that much of our knowledge about reality comes to us not from without like the peal of a bell, but rather from within by the force of our own logic Concrete operational stage (Elementary and early adolescence - 7 to 11 years old) , intelligence is demonstrated through logical and systematic manipulation of symbols related to concrete objects. Concrete operational stage (Elementary and early adolescence - 7 to 11 years old) Able to conserve (If liquid was equal in glasses that are the same - then liquid is still equal in tall or short glass.) Concrete operational stage (Elementary and early adolescence - 7 to 11 years old) Child is now able to do "in his head" what before he would have had to accomplish through real actions. Concrete operational stage (Elementary and early adolescence - 7 to 11 years old) Egocentric thought diminishes. Concrete operational stage (Elementary and early adolescence - 7 to 11 years old) Operational thinking develops (mental actions that are reversible). Concrete operational stage (Elementary and early adolescence - 7 to 11 years old) This level of thinking is sufficient for "every day" use. Formal operational stage (Adolescence and adulthood) Allows students to reason deductively and to test a hypothesis. Formal operational stage (Adolescence and adulthood) ntelligence is demonstrated through the logical use of symbols related to abstract concepts. Formal operational stage (Adolescence and adulthood) Only 35% of high school graduates in industrialized countries obtain formal operations; many people do not think formally during adulthood. Formal operational stage (Adolescence and adulthood) Permits people to think about their thoughts, to construct ideals and to reason