Author Question: Which best describes the purpose of the Item Discrimination Index? It is used to a. select items ... (Read 65 times)

stevenposner · **on:** Jul 31, 2018

Which best describes the purpose of the Item Discrimination Index? It is used to

a. select items for future instruction.
b. estimate how hard an item will be.
c. describe items that separate good from poor test scorers.
d. find racially biased items in tests.

Question 2

Which of the following statements should best describe the stance of the parental consultant with regard to therapy for consultee?

a. Therapy and consultation can be simultaneously provided by the consultant.
b. Therapy and consultation are mutually exclusive and should not be engaged in by the consultant simultaneously.
c. Consultees in therapy with others should not be seen as consultees.
d . Consultation can be changed to therapy if the consultee's problems are so severe they are restricting progress.