In his book, George Polya describes problem solving as a four-step process.Which of the following is NOT one of his steps?
A)Understand the problem.
B)Make a reasonable estimate of the answer to the problem.
C)Devise a plan to find a solution.
D)Implement the plan.
E)Make sure the answer makes sense and determine if another plan would be more effective.

Question

Quizplus · Accepted Answer

Polya's four-step process for problem solving includes understanding the problem, devising a plan, implementing the plan, and reviewing/reflecting on the solution (making sure the answer makes sense and determining if another plan would be more effective). Making a reasonable estimate of the answer is not listed as one of his steps.

In His Book, George Polya Describes Problem Solving as a Four-Step