According to Piaget, adolescents and adults acquire more knowledge as they grow older, but their fundamental way of thinking remains unchanged

After Debbie's father Ron left the stove on several times, she felt that it was unsafe for him to live alone in his house. But she didn't want her family's lives to be upended by having him move into their small house. So they decided to set up a stand-alone cottage in the backyard, which would maintain Ron's independence but also provide modifications to enhance his safety. Which of the following terms describes this arrangement?

a. congregate housing b. auxiliary dwelling unit (ADU) c. nursing home d. cluster housing

What is the change in behavior that researchers measure when they conduct an experiment?

a) replicated variable b) dependent variable c) independent variable d) difference between the independent and dependent variables