Comparative validity of multiple-choice and free-response items on the advanced placement examination in biology
By: Brent Bridgeman.
Series: College Board report ;; no. 89-2
Publisher: College Entrance Examination Board; College Board Publications [distributor]
Published: 1989
Place of publication: New York
Language: eng
Number of pages: 16
Subjects: Biology -- Examinations, questions, etc. -- Evaluation.
Notes: Includes bibliographical references.
"ETS RR no. 89-1."