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ERIC Number: EJ1103053
Record Type: Journal
Publication Date: 2016-Jul
Pages: 7
Abstractor: As Provided
ISBN: N/A
ISSN: ISSN-0734-2829
EISSN: N/A
Are Gender Differences in Spatial Ability Real or an Artifact? Evaluation of Measurement Invariance on the Revised PSVT:R
Maeda, Yukiko; Yoon, So Yoon
Journal of Psychoeducational Assessment, v34 n4 p397-403 Jul 2016
We investigated the extent to which the observed gender differences in mental rotation ability among the 2,468 freshmen studying engineering at a Midwest public university attributed to the gender bias of a test. The Revised Purdue Spatial Visualization Tests: Visualization of Rotations (Revised PSVT:R) is a spatial test frequently used to measure students' spatial visualization ability in three-dimensional mental rotation in science, technology, engineering, and mathematics fields. With two major approaches for evaluating measurement invariance, we found that five items in the Revised PSVT:R showed a difference in the response pattern by gender, but the impact of these biased items was marginal on the total scores on the scale. Our findings support the equitable use of the Revised PSVT:R by gender for educational research and practices.
SAGE Publications. 2455 Teller Road, Thousand Oaks, CA 91320. Tel: 800-818-7243; Tel: 805-499-9774; Fax: 800-583-2665; e-mail: journals@sagepub.com; Web site: http://sagepub.com
Publication Type: Journal Articles; Reports - Research
Education Level: Higher Education; Postsecondary Education
Audience: N/A
Language: English
Sponsor: N/A
Authoring Institution: N/A
Grant or Contract Numbers: N/A