What is cognitive developement?

Question

What is cognitive developement?

Answer 1

http://en.wikipedia.org/wiki/Cognitive_d...

http://www.psy.pdx.edu/PsiCafe/Areas/Dev...

Answer 2

Cognitive Development in Children

Probably the most cited theory in the cognitive development in children is Jean Piaget (1896-1980). As with all stage theories, Piaget’s Theory of Cognitive Development maintains that children go through specific stages as their intellect and ability to see relationships matures. These stages are completed in a fixed order with all children, even those in other countries. The age range, however can vary from child to child.

Sensorimotor Stage. This stage occurs between the ages of birth and two years of age, as infants begin to understand the information entering their sense and their ability to interact with the world. During this stage, the child learns to manipulate objects although they fail to understand the permanency of these objects if they are not within their current sensory perception. In other words, once an object is removed from the child’s view, he or she is unable to understand that the object still exists.

The major achievement during this stage is that of Object Permanency, or the ability to understand that these objects do in fact continue to exist. This includes his ability to understand that when mom leaves the room, she will eventually return, resulting in an increased sense of safety and security. Object Permanency occurs during the end of this stage and represents the child’s ability to maintain a mental image of the object (or person) without the actual perception.

Preoperational Stage. The second stage begins after Object Permanency is achieved and occurs between the ages of two to seven years of age. During this stage, the development of language occurs at a rapid pace. Children learn how to interact with their environment in a more complex manner through the use of words and images. This stage is marked by Egocentrism, or the child’s belief that everyone sees the world the same way that she does. The fail to understand the differences in perception and believe that inanimate objects have the same perceptions they do, such as seeing things, feeling, hearing and their sense of touch.

A second important factor in this stage is that of Conservation, which is the ability to understand that quantity does not change if the shape changes. In other words, if a short and wide glass of water is poured into a tall and thin glass. Children in this stage will perceive the taller glass as having more water due only because of it’s height. This is due to the children’s inability to understand reversibility and to focus on only one aspect of a stimulus (called centration), such as height, as opposed to understanding other aspects, such as glass width.

Concrete Operations Stage. Occurring between ages 7 and about 12, the third stage of cognitive development is marked by a gradual decrease in centristic thought and the increased ability to focus on more than one aspect of a stimulus. They can understand the concept of grouping, knowing that a small dog and a large dog are still both dogs, or that pennies, quarters, and dollar bills are part of the bigger concept of money.

They can only apply this new understanding to concrete objects ( those they have actually experienced). In other words, imagined objects or those they have not seen, heard, or touched, continue to remain somewhat mystical to these children, and abstract thinking has yet to develop.

Formal Operations Stage. In the final stage of cognitive development (from age 12 and beyond), children begin to develop a more abstract view of the world. They are able to apply reversibility and conservation to both real and imagined situations. They also develop an increased understanding of the world and the idea of cause and effect. By the teenage years, they are able to develop their own theories about the world. This stage is achieved by most children, although failure to do so has been associated with lower intelligence.

Answer 3

Cognitive development is information processing, problem solving, concept understanding, thinking in general.

Answer 4

The development of the mind as you mature.

Jean Piaget was one of the most formative theorists of C.D. who said there were four stages.

Lev Vygotsky was another, and suggested it all had to do with social interaction.

Do a Google or Wiki on either of those names and you should have a good stating point

Answer 5

or more simply put, it's just how a person perceives, thinks, and gains an understanding of his or her world through the interaction and influence of genetic and learned factors.  Is this a test?  Because there is no third e in development!!