The most of the differences in interest are due to the difference in: A. Sex B. Age C. Experiential background D. Opportunity NA
Projective techniques are used to measure: A. Achievement B. Aptitude C. Personality D. Intelligence NA
Alfred Binet worked on: A. Achievement tests B. Intelligence tests C. Aptitude tests D. Personality tests NA
Cause of frustration is: A. Forces in the environment B. Personal weakness C. Conflicts among motives D. All of the above NA
Stimulus that strengthens the response of an organism is: A. Motive B. Reinforcement C. Conditioning D. Response NA
In the preoperational stage, a child learns rapidly: A. Language B. Ability of expression C. Both D. None NA
According to Maslow, the most important are: A. Self esteem needs B. Safety needs C. Physiological needs D. Belonging needs NA
Child begins to understand the principles of conservation at: A. Sensory motor stage B. Pre operational stage C. Concrete operational stage D. Formal operational stage NA