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RIMOLDI, HORACIO J.A.; AND OTHERS – 1964
THE THREE MAIN PURPOSES OF THIS RESEARCH IN PROBLEM-SOLVING WERE (1) TO EVALUATE GROUP PERFORMANCE VERSUS PERFORMANCE NORMS BASED ON THE PROPERTIES OF THE PROBLEM, (2) TO STUDY INDIVIDUAL PERFORMANCE, AND (3) TO INVESTIGATE THE EFFECT THAT A PARTICULAR EDUCATIONAL LEVEL HAS ON THE PERFORMANCE OF THESE PROBLEMS. THE SUBJECTS USED CONSISTED OF A…
Descriptors: Academic Ability, College Students, High School Students, Intelligence
Hubbs-Tait, Laura – 1986
A task was developed to differentiate the reasoning of elementary school students in fifth, sixth, and seventh grades. Subjects completed 16 matrices containing two, three, or four dimensions and varying in the embeddedness of the dimensions. They also solved a formal operational task assessing ability to isolate, exclude, and include variables.…
Descriptors: Age Differences, Cognitive Ability, Developmental Stages, Elementary Education
