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          Dramatic physical changes / so quickly from childhood toward adolescence have a psychological effect. This is due to changes in the psychological aspects of a child who is experiencing puberty. Psychological aspects that accompany puberty changes have characteristics such as mature thinking ability, memory, creativity, imagination changes from fantasy to reality, gestures disappearance of childhood and impulsive behavior, and the growing curiosity about science, morality, and the interaction between the opposite sex.

Although an exact definition of Schizophrenia is always a debate to experts, there are indications that more evident that schizophrenia is a disorder that occurs in brain function. In the book The Broken Brain: The Biological Revolution in Psychiatry by Dr.. Nancy Andreasen, said that the current evidence about the attack Schizophrenia is a matter that involves many factors. These factors include changes in the physical structure of the brain, changes in the chemical structure of the brain, and genetic factors.Inside there are billions of brain cell connections. Each cell line as well as a place to continue to receive messages from other cell connection. The cell connection releasing chemicals called neurotransmitters that carry messages from one cell line end to end connection to another cell. In the brain that develop schizophrenia, there is a fault or damage to the communications system.For families with schizophrenia in it, will understand clearly what is experienced by patients with schizophrenia by comparing the brain with the phone. In the normal person, the system switches to work with a normal brain.Perceptual signals that come shipped back perfectly without any interference resulting in feelings, thoughts, and ultimately act upon the needs of the moment. In the brains of patients with schizophrenia, the signals are transmitted disorder that had not reached the target cell line.Schizophrenia gradually formed where the family and the patient does not realize there is something wrong in the brain in a long time. Slowly damage that eventually became hidden and dangerous schizophrenia. The symptoms slowly it could be acute schizophrenia. The period of acute schizophrenia is a disorder that is short and strong, which include hallucinations, misdirection mind (delusions), and a failure to think.Schizophrenia sometimes sudden attack. Very dramatic behavioral changes occur within a few days or weeks. The sudden attacks always trigger a rapid acute period. Some people develop a lifelong disorder, but many are able to return to normal life in the acute period. Most found that they were ostracized, suffering from severe depression, and can not function as a normal person in a like environment.In some cases, attacks can rise to what is called chronic schizophrenia. Patients become savage, lose as a human character in social life, have no motivation at all, depression, and lack of sensitivity about his own feelings.

Certainly often we hear this, but yes Memory is very important future ? ? ?
In psychology , memory is an aspect of brain performance . The brain is something that was extremely important , small size does not affect functionality in it . Our daily activities is the activity of our brain's performance which contains neurons that served as the manager of the stimulus .
Memory is the source of life , because human memory can be made ​​to adapt to its environment . Process of memory there are 3 , namely :
1 . encoding
2 . Storage
3 . Retrieval
Of the three processes above we can know , how far we had to be able to process that information back menginggat foregone , because the process that we do is very long if the information is already old . Like a long- stored data , when needed , the search takes a long time .

We can remember an information or events truly memorable for us , the impression impossible to lose an instant . That's called " Long Term Memory " . The types is there are three kinds of memory :
1 . Sensory memory ( flash ) so that incoming information into memory and keeping only seconds , Example : name recognition when a new mahasiawa . The name awful lot to remember , but we easily forget because there is no impression that implied from such information .
2 . Short time memory , ( 10-30 seconds ) , short-term memory , this happens because the information is only contain information that is not too important .
3 . Long term memory ( long term memory ) , we can already identify why it can be said a long-term memory , because the information is very important and the didaptnya impression contained therein .
That is the reason why memory is easy to remember : 1 . Personal ( private ) , 2 . Important, 3 . Emergency , 4 . Attention . The fourth aspect of the storage of information will be entered into Long time memory . Forgotten is one of the failures in memory , exile and less important information needed by an individual lacking , then we unknowingly discard ( forget ) that information .

From the explanation above , we must understand that the memory can be very beneficial for our life , an individual can be said to be dead if it has no memory . Therefore , it is important to maintain the quality of our memory by not making sculpture that has no value . Memory like a hard drive millions of bytes that can receive and store any information obtainment .

by : Qurrota A'yunin (12410158)

Research shows that music, especially classical music greatly influenced the development of IQ (Intelligent Quotien) and EQ (Emotional Quotien). A child who used to listen to music since childhood will be more developed emotional intelligence and intelligence compared with children who rarely listen to music. The meaning of the music here is music that has a regular rhythm and the tones are regular, not the notes "tilt". Level of discipline children often listen to music is also better than the children who rarely listen to music.