A. present life
B. future life
C. entrepreneurship
D. research
A. more important
B. less important
C. stronger
D. weaker
A. certain
B. experience
C. observation
D. probable
A. Sensorimotor, Preoperational
B. Preoperational, Concrete operational
C. Concrete operational, Formal operational
D. Formal operational, Sensorimotor
A. Sensorimotor stage
B. Preoperational stage
C. Concrete operational stage
D. Formal operational stage
A. Sensorimotor stage
B. Preoperational stage
C. Concrete operational stage
D. Formal operational stage
A. resource
B. partner
C. evaluator
D. foster
A. Selection of suitable strategy is needed
B. Well preparation of the material aids is required
C. Well preparation of the content is required
D. Class room discipline is a must