The ability to classify complex visual forms was studied in three, four, and five year old children. Each subject performed two tasks based on two classes of computer-generated stimuli. The oddity task required the identification of the odd form in a set of three eight-sided polygons. The sequential task required the assignment of each sequentially presented single polygon to one of two classes. No feedback was given. The results revealed a marked developmental change in classification ability occurring between about 4 1/2 and 5 1/2 years of age. The oddity task appeared to be a more sensitive test of class concept formation. / Arts, Faculty of / Psychology, Department of / Graduate
| Identifer | oai:union.ndltd.org:UBC/oai:circle.library.ubc.ca:2429/18992 |
| Date | 11 1900 |
| Creators | Fryer, Margo |
| Source Sets | University of British Columbia |
| Language | English |
| Detected Language | English |
| Type | Text, Thesis/Dissertation |
| Rights | For non-commercial purposes only, such as research, private study and education. Additional conditions apply, see Terms of Use https://open.library.ubc.ca/terms_of_use. |
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