List - I | Common disorders in children | List - II | Characteristics |
A. | Klinefelter's syndrome | I. | Tall small testicles, below normal intelligence, passive behavior |
B. | XYY complement | II. | Normal stature but delayed motor and language development |
C. | Turner's syndrome | III. | Tall, some cases of below normal intelligence |
D. | XYY syndrome | IV. | Short, limited development of secondary sex characteristics |
List - I | Period of cognitive development | List - II | Age group |
A. | Sensorimotor period | I. | 11 years and above |
B. | Preoperational period | II. | 7-11 years |
C. | Concrete operational period | III. | 2-7 years |
D. | Formal operational period | IV. | 0-2 years |