CHAPTER 15 Cognitive development : In this section we will illustrate and talk about these three subject : Formal operational thought Adolescent egocentrism Moral development These three subject shows how does the person or child reasoning and analyzing ability growth and become more mature in the period of adolescent. In the Formal Operational Thought, the “development of logic “ and how that it’s “ Not a Universal Stage “ will be discussed . And in the Adolescent Egocentrism , the persons thinking of him self and how others affect his way in thinking about him self well be illustrate Formal operational thought : Definition: ][ It’s the stage in which the adolescent begins to build system or theories in the largest sense of the term ][ In 1958 “Piaget” who is the one that show the deference between the child and Adolescent thinking. In simple word he shows the following: Adolescent uses there imagination in finding answers and makes possibility for solving problems or issues in daily life. Childs in other hand depends on practical “empirical” more than thinking and possibilities. Flavell says: “The child has an earth bound concrete , practical-minded sort of problems solving approach . . . the child hugs the ground of detected empirical reality rather closely , and speculations about others possibilities . . . occur only with difficulty and as a last resort . An adolescent or adult is likelier to approach problems the other way around . . . reality is subordinated to possibility “ So the adolescent cognitive growth make them speculate and fantasize on higher scale and make them capable to form principles and rules for explain the deferent aspects of life and experiences. This growth attained in the age “about “ 15 … Peel and Inhalder and Piaget undertook several studies and experiments to insure and find this development within the ages from 4-15 , so they can trace the age in which this development begins to appear . Development of logic : One of the studies was asking from the Childs to balance a balance scale by putting deferent weights hooked in the arms of the scale in several places .(away or near the center ) In the age of 4 , the child put the weights on one scale ! In the age of 7 , the child know that the scale will balance by putting the weights ( same weights ) on the deferent sides . but they ignore the importance of proximity to the center .its the start of (concrete operational thought ) . In the age of 10 , the child begin to see that the distance affect the force of weight , and after several trial he could balance the scale by deferent weights . In the age of 13-14 , some children know the relationship between the weight and its distance from the center if the scale and calculate the right answer to balance the scale even with deferent weights . That’s happen as result to theoretical possibilities , they take time and analyze and came up with a result , after that becomes the practical side of the issue . Other exam is done also to verify logical thinking and reasoning , Peel “ 1971” told the following story : ][ only brave pilots are allowed to fly over a high mountains. This summer a fighter pilot flying over the Alps collided with an aerial cable airway , and cut a main cable causing some cars to fall to the glacier below . Several people were killed and many others had to spend the night suspended above the glacier . Was the pilot a careful airman ? Why do you think so ? ][ The answers of group of 78 children , a sort of them between the age of 9-11 year give the answer that the pilot is “ brave “ or “ not brave “ with out clear rational for their answers . Another group 12-13 years old , give AN EXCLUSIVE ANSWER depending only on the content of the passage . one of the answers was “ No, because if he were careful he would not have cut the cables. “ But the last group , ages from 14-15 , read the passage and give answers beyond the content of the story and show imagine thinking and good rational , such as the weather condition affect the path of airman and his airplane. Its obvious from the two studies how adolescence think and use their imagination and put possibility in consider of many aspects of experience . Not a Universal Stage : Humans varies from one to another , size , voice , shape , color …etc . and also in their cognitive ability and growth . Piaget knows the fact of that the society and education involve in person cognitive and logics . Also he know that there is adolescence still think like ( concrete operational children ) and not all adults reach the Formal Operational Thought . Adolescent Egocentrism . The adolescent in his adolescence period have an idea that there is no one go through the same condition he is , especially in experiences they have . They create that IMAGINARY AUDIENCE which tell them what others think about them , so the reaction of the person depend on that sound , for example the person spend a lot of time in front of mirror wondering what other will say about him , and if the result (judgment) positive he will strong self confidence and the opposite for negative judgment . And it takes several years until this egocentrism declines. Fantasias and Fables : Egocentrism go far away from reality and create new wrong idea ! Like what called “ Foundling fantasy “ , so the adolescent think that he is living with his non original parents , if he find some deference’s in his intelligence or general physical look . Another error is what called “ Personal Fable “ in which the person take in mind that his life is heroic or mythical and famous ..etc Take in consider that the of adolescent thinking is a mix of imagine and reality , but they refuse the reality when it interfere with hopes . Moral Development : Cognitive ability includes the ones judgment about the Right and Wrong , and when to consider either that “ any subject “ in simple word ( good or bad ) for adolescent . Stage of Moral Development : In the adolescence , studies show that in early ages “12-13” start to reject rules from others so they can replace it . In the age of “14-15” they go with drag force , or with what society or ones group with acceptance . In the age of 17 or 18 , the adolescent start to think about others influence , and may be reject it . And over 18 , the young person is able to coordinate the demands of authority , the social group , and the individual . How to know what the adolescent want ? Is to share and talk very clearly about adolescent problems and dilemma instead of giving orders or putting rules . Because they start to mature cognitively. Tow Moral Issues : Sex Drugs Sex : sexual behaviors leads to two problems , STD and Early pregnancy . These two problems give a clear image about something wrong in adolescent . Its obvious that there is increasing rate of STD and unwanted pregnancy within the period of adolescent , its lake of information and knowledge about this matter . The adolescent keep silent and door closed with who is closer for him “ parents “ , because they don’t like orders or rules made by other , and this may indicate that they got immature thinking or moral reasoning when it comes sex . Drugs :