One of the guidelines for effective shaping is to carefully define the terminal behavior and the criteria for successfully engaging in the terminal behavior. effective ways for deciding what the criteria for success are:
a. read the research literature to see if there are published norms and guidelines available for the behavior you are trying to shape. b. observe competent peers to see how well they perform the task, and set your criteria according to their performance level. c. both of these are ways to determine the criteria for success. d. neither of these are appropriate ways to determine criteria for success.