JEAN PIADGET
by Agustin Cabanias
1. Stages of Cognitive Development:
1.1. Sensorimotor (0-2)
1.1.1. Develop of 5 senses
1.1.2. Object permanence
1.2. Preoperational (2-7)
1.2.1. Language develop
1.2.2. Not logical thinking
1.2.3. Egocentric point of view
1.3. Concrete operational (7-11)
1.3.1. Logical thinking
1.3.2. Difficulty with abstract concepts
1.3.3. Inductive logic
1.4. Formal operational (11 or +)
1.4.1. Abstract concepts
1.4.2. Logical and deductive thought
1.4.3. Can understand other´s point of view
2. cognitive theories
2.1. Schemas
2.1.1. mental model of the world
2.1.2. building block of intelligent behavior
2.1.2.1. “units” of knowledge
2.2. Adaptation processes
2.2.1. Assimilation
2.2.1.1. Use an existing schema to deal with a new situation
2.2.2. Accomoding
2.2.2.1. Existing schema does not work need to change and adapt
2.2.3. Equilibration
2.2.3.1. the new schema can deal with the new situation