Which of the following is the best definition of worked examples?
a. Problem solutions modeled by teachers and expert students
b. Problems with step-by-step completed solutions
c. Ill-defined problems that are solved using algorithms
d. Problems that are solved in cooperative groups, followed by whole-class discussions of the solutions
Question 2
Which of the following is not one of the three types of questions that facilitate conceptual change according to your text?
a. Questions that ask learners to express their achievement motivations
b. Questions that ask students to apply revised thinking to new situations
c. Questions that review existing conceptions
d. Questions that challenge existing conceptions