a. Physical development
Physical or human body is a complex organ system and very impressive. All organs are formed in the prenatal period (in utero). Related to the physical development of this Kuhlen and Thompson (Hurlock, 1956) suggests that the physical development of individuals covering four aspects, namely (1) the nervous system, which greatly influenced the development and emotional intelligence; (2) The muscles, which affect the strength and capability development motor; (3) Endocrine glands, which causes the emergence of patterns of new behavior, such as in adolescence growing sense of excitement to be active in an activity, which some members of the opposite sex; and (4) Structure of Physical / Body, which includes height, weight, and proportion.
The beginning of one's personal development is a biological principle. In the stages of further development, normlitas of constitution, structure and condition of Talian with Body-image issues, self-concept, self-esteem and sense of pride. This includes the physical development aspects as follows:
1. Anatomical development
Anatomical development is shown by the quantitative changes in the structure of bones. Index height and weight, a high proportion of high-head with regularity line agencies as a whole.
2. The development of physiology
The development marked by the physiological changes in quantitative, qualitative and functional working systems such as biological konstraksi muscle, circulatory and respiratory, requirements, kelenjcar secretion and digestion.
Aspects of physiology that are crucial to human life is the brain (brain). The brain can be said to be a center or core development and humanitarian functions. The brain consists of 100 billion nerve cells (neurons), and each of these nerve cells, the average has around 3000 connections (relations) with the nerve cells of the other. Neuron consists of the core cell (nucleus) and the cell body that serves to channel the activity of single nerve cell to another cell.
b. The development of psychomotor behavior
Psychomotor behavior requires the functional coordination between neuronmuscular system (persyarafan and muscles) and psychological function (cognitive, affective, and konatif).
Loree (1970: 75) states that there are two main types of psychomotor behavior that is universal must be mastered by every individual in infancy or early childhood is walking (walking) and hold objects (prehension). Both types of psychomotor skills is the basis for the development of more complex skills as we know it with the title game (playing) and working (working).
Two major development principles that appear in all forms of psychomotor behavior is (1) that the development took place and the simple to the complex, and (2) and a coarse and global (gross bodily movements) to a specific but subtle and coordinated (finely coordinated movements).
(1) Walk and Hold Objects
Skills walk begins with psychomotor movements basis (Locomotion) which must be mastered during the first year of life. Basic psychomotor development proceeded in a sequence, as follows: (1) skill roll (roil over) and back to tummy (5: 8 months), (2) motion to sit (sit ups) free (8.3 months), ( 3) free standing (9.0 months) to walk with free (13.8 months) (Lorre, 1970: 75).
Thus, it is in the movements that basic psikornotorik mastery stage of development is unpredictable. If teradi delays and the size of normality over time, means indicate a certain disorder.
Skills handle objects, up to 6, the first month and a movement was born before reaching objects drawn into the body with the whole arm. New start in the second six-month period and birth, his fingers can be used gradually picked up and held it tightly, as he put into his mouth. Skills new free hold also achieved after walking encyclopedia of skills mastered.
(2) Play and Work
With the skills mastered walking, children are moving along day to all the room and its courtyard as tireless, sometimes walking, running, climbing, jumping, and so on. Almost every object around him touched, shaken, torn, or thrown. If they are given or provided the tools specific toy they began preparing it resembles a particular construction.
Starting at age 4-5 years the construction of a fantastic game that can turn to various forms of rhythmic movement and playing a dynamic, but not bound by certain rules are strict.
At the age of school children, developing fantastic game to game involving realistic movements with a more complex rules are strict.
At the age of teenage motor activity was drawn to working arrangements, writing skills, typing, sewing, and so very appropriate time to begin to develop.
(3) Motor Development Process
In addition to hereditary factors, environmental factors of natural, social, cultural, nutritional and nutrition and training opportunities are things that are very influential on the process and the physical development of the product? and psychomotor behavior
0 Response to "DEVELOPMENT ASPECTS AND PERSONAL CONDUCT"
Post a Comment