Piaget's two basic principles of growth in children's understanding of the world are __________.

When an independent variable would endanger a human participant's health, we must conduct the research by comparing groups that already have differing degrees of the variable of interest. These are known as _____ experiments

a) partial b) correlational c) quasi d) descriptive

When a person uses information he/she has been taught (e.g., choose formulas and problem-solving strategies) to solve problems in a rational way, Sternberg's triarchic theory of intelligence would suggest that person was demonstrating

a) contextual intelligence. b) experiential intelligence. c) practical intelligence. d) componential intelligence.