The Iowa State College Aptitude Test is composed of seven parts or sub-tests. These sub-tests have been used in predicting the success of the students during their first quarter in college.
Proceedings of the Iowa Academy of Science
©1931 Iowa Academy of Science, Inc.
Cox, Gertrude M.
"The Use of the Individual Parts of the Aptitude Test for Predicting Success of Students,"
Proceedings of the Iowa Academy of Science, 38(1), 225-227.
Available at: https://scholarworks.uni.edu/pias/vol38/iss1/73