TODDLER STAGE
Toddler stage is between 1 to 3 years of age. During this period, growth slows considerably.
 It is a time of intense exploration of the
environment.
 children attempt to find out how things work; what the word ―no‖ means; and the power of
temper tantrums, negativism, and obstinacy . 

Magnitude comparison is performed by a logic circuit called a comparator, covered in A comparator compares two quantities and indicates whether or not they are equal. For example, suppose you have two numbers and wish to know if they are equal or not equal and, if not equal,

الإحصاء : هو عملية جمع البيانات وتصنيفها في صورة

NEWBORN STAGE
Newborn stage is the first 4 weeks or first month of life. It is a transitional period from intrauterine life to extra uterine environment. 
NORMAL NEWBORN
Physical Growth
- Weight = 2.700 – 4 kg
- Wt loss 5% -10% by 3-4 days after birth
- Wt gain by 10th days of life

علم البايو ميكانيك هو علم دراسة تبادل القوى الخارجية والداخلية وايضا دراسة حركة الانسان هندسيا وفيزيائيا للاقتصاد بالجهد والوقت للوصول الى الانجاز

Freud theory (psychosexual development) Proposed by the famous psychoanalyst Sigmund Freud, the theory of psychosexual development describes how personality develops during childhood. Freud believed that personality develops through a series of childhood stages in which the pleasure-seeking energies of the id become focused on certain erogenous areas. Freud described three levels of consciousness: the id, which controls physical need and instincts of the body; the ego, th

                                                                     الاحصاء الحياتي