Answer to Question 1
Piaget's account of formal operations has received quite a lot of support. There appears to be little question that unique changes do occur in the nature of reasoning between preadolescence and adolescence itself. Research strongly supports Piaget's belief that the capacity to reason deductively does not emerge until adolescence. However, not all people achieve formal-operational thinking or they may come to it much later than adolescence. Research findings suggest that formal operational thought is found among only 40 to 60 percent of first-year college students. In addition, some people may perform well on some formal-operational tasks and not on others.
Answer to Question 2
D
Charles Darwin may be dead and gone but a recent write-in campaign has pitted him against Republican
Various Substances Used in Piaget’s Conservation Task
According to Kohlberg’s theory, only a few individuals, such as Martin Luther King, Jr. (left) and ...
The two skills of the element Evaluation
Set-Point Theory
A Sociological Timeline of Major Figures in the Development of Sociological Theory, 1820–1960