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Validity of Performance Assessment in Mathematics for Early Adolescents

Validity of Performance Assessment in Mathematics for Early Adolescents This study reports validity evidence for a large-scale and “low-stakes” performance assessment involving 905 Grade 8 students. A subsample of 198 students was used to study the relationship of performance measures with conventional achievement and affective measures. Confirmatory factor analysis indicated that the eight math performance tasks were unidimensional. Generalizability and dependability coefficients were .72 and .68, respectively. Also provided is other empirical validity evidence. Performance scores produced large and significant correlations with the achievement variables. Gender differences were significant for the total performance score as well as for the two components: concepts, procedures, and relationships, and applications and problem solving. Results are related to theory and practice. http://www.deepdyve.com/assets/images/DeepDyve-Logo-lg.png Canadian Journal of Behavioural Science / Revue Canadienne des Sciences du Comportement American Psychological Association

Validity of Performance Assessment in Mathematics for Early Adolescents

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References (41)

Publisher
American Psychological Association
Copyright
Copyright © 2001 Canadian Psychological Association
ISSN
0008-400x
eISSN
1879-2669
DOI
10.1037/h0087124
Publisher site
See Article on Publisher Site

Abstract

This study reports validity evidence for a large-scale and “low-stakes” performance assessment involving 905 Grade 8 students. A subsample of 198 students was used to study the relationship of performance measures with conventional achievement and affective measures. Confirmatory factor analysis indicated that the eight math performance tasks were unidimensional. Generalizability and dependability coefficients were .72 and .68, respectively. Also provided is other empirical validity evidence. Performance scores produced large and significant correlations with the achievement variables. Gender differences were significant for the total performance score as well as for the two components: concepts, procedures, and relationships, and applications and problem solving. Results are related to theory and practice.

Journal

Canadian Journal of Behavioural Science / Revue Canadienne des Sciences du ComportementAmerican Psychological Association

Published: Jan 1, 2001

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