A. Reward and punishment
B. Individual conscience
C. Social approval
D. Religious values
A. Early action schemes
B. Verbal symbols
C. Visual symbols
D. Spoken (not mental) verbal symbols
A. Concrete operational
B. Sensorimotor
C. Formal operational
D. Preoperational
A. Delight
B. Shyness
C. Affection
D. Excitement
A. Sensorimotor
B. Secondary circular reactions
C. Concrete operational
D. Preoperational
A. Prenate
B. Zygote
C. Embryo
D. Fetus
A. Environment
B. Heredity
C. Infant stimulation
D. Parental interaction
A. Concrete operations
B. Formal operations
C. Primary and secondary circular reactions
D. Conservation
A. Depression
B. Exposure to radiation
C. Smoking
D. Alcoholic beverages
A. Piaget – cognitive
B. Kohlberg – physiological
C. Freud – psychosexual
D. Erikson – psychosocial