Psychometric properties of teacher classroom assessment literacy instrument using RASCH model analysis.

A teacher classroom assessment literacy (TeCAL) instrument was developed to measure the level of teacher classroom assessment literacy in schools. TeCAL contains 66 multiple choice items with four options based on four constructs namely purpose, measurement, evaluation and use. Thus, this study aims...

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Main Authors: Mohd. Khalid, Nor Hafizi, Yusof, Ibnatul Jalilah, Abdul Latif, Adibah, Md. Jani, Md. Daud
Format: Article
Language:English
Published: Institute of Advanced Engineering and Science (IAES) 2023
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Online Access:http://eprints.utm.my/105637/1/NorHafiziMohdKhalid2023_PsychometricPropertiesofTeacherClassroomAssessment.pdf
http://eprints.utm.my/105637/
http://dx.doi.org/10.11591/ijere.v12i2.23607
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spelling my.utm.1056372024-05-06T06:49:14Z http://eprints.utm.my/105637/ Psychometric properties of teacher classroom assessment literacy instrument using RASCH model analysis. Mohd. Khalid, Nor Hafizi Yusof, Ibnatul Jalilah Abdul Latif, Adibah Md. Jani, Md. Daud L Education (General) LB Theory and practice of education A teacher classroom assessment literacy (TeCAL) instrument was developed to measure the level of teacher classroom assessment literacy in schools. TeCAL contains 66 multiple choice items with four options based on four constructs namely purpose, measurement, evaluation and use. Thus, this study aims to identify the psychometric properties of TeCAL using Rasch measurement model (RMM) analysis through Winstep software version 3.72.3. The findings show that the compatibility values of mean square (MNSQ) infit and outfit items ranged from 0.64 to 1.46 and 0.40 to 2.23, respectively. The value of MNSQ outfit was outside the set range, but still met the other fit statistics indicator which has a positive point measure correlation (PTMEA) value. In addition, the findings show that the empirical raw variance explained by measures is 38.2%. It was very close to the modeled value of 38.4% with the empirical unexplained variance in 1st contrast being 7.5% less than the maximum controlled 15%. Largest standardized residual correlations identified 10 pairs of dependent items to be less than 0.7. The person and item reliability index values were 0.94 and 0.89 with separation index values of 2.90 and 3.80, respectively. Overall, this psychometric analysis is crucial to ensure that the TeCAL instrument has good quality and meaningful to use. Institute of Advanced Engineering and Science (IAES) 2023-06 Article PeerReviewed application/pdf en http://eprints.utm.my/105637/1/NorHafiziMohdKhalid2023_PsychometricPropertiesofTeacherClassroomAssessment.pdf Mohd. Khalid, Nor Hafizi and Yusof, Ibnatul Jalilah and Abdul Latif, Adibah and Md. Jani, Md. Daud (2023) Psychometric properties of teacher classroom assessment literacy instrument using RASCH model analysis. International Journal of Evaluation and Research in Education, 12 (2). pp. 638-646. ISSN 2252-8822 http://dx.doi.org/10.11591/ijere.v12i2.23607 DOI: 10.11591/ijere.v12i2.23607
institution Universiti Teknologi Malaysia
building UTM Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Teknologi Malaysia
content_source UTM Institutional Repository
url_provider http://eprints.utm.my/
language English
topic L Education (General)
LB Theory and practice of education
spellingShingle L Education (General)
LB Theory and practice of education
Mohd. Khalid, Nor Hafizi
Yusof, Ibnatul Jalilah
Abdul Latif, Adibah
Md. Jani, Md. Daud
Psychometric properties of teacher classroom assessment literacy instrument using RASCH model analysis.
description A teacher classroom assessment literacy (TeCAL) instrument was developed to measure the level of teacher classroom assessment literacy in schools. TeCAL contains 66 multiple choice items with four options based on four constructs namely purpose, measurement, evaluation and use. Thus, this study aims to identify the psychometric properties of TeCAL using Rasch measurement model (RMM) analysis through Winstep software version 3.72.3. The findings show that the compatibility values of mean square (MNSQ) infit and outfit items ranged from 0.64 to 1.46 and 0.40 to 2.23, respectively. The value of MNSQ outfit was outside the set range, but still met the other fit statistics indicator which has a positive point measure correlation (PTMEA) value. In addition, the findings show that the empirical raw variance explained by measures is 38.2%. It was very close to the modeled value of 38.4% with the empirical unexplained variance in 1st contrast being 7.5% less than the maximum controlled 15%. Largest standardized residual correlations identified 10 pairs of dependent items to be less than 0.7. The person and item reliability index values were 0.94 and 0.89 with separation index values of 2.90 and 3.80, respectively. Overall, this psychometric analysis is crucial to ensure that the TeCAL instrument has good quality and meaningful to use.
format Article
author Mohd. Khalid, Nor Hafizi
Yusof, Ibnatul Jalilah
Abdul Latif, Adibah
Md. Jani, Md. Daud
author_facet Mohd. Khalid, Nor Hafizi
Yusof, Ibnatul Jalilah
Abdul Latif, Adibah
Md. Jani, Md. Daud
author_sort Mohd. Khalid, Nor Hafizi
title Psychometric properties of teacher classroom assessment literacy instrument using RASCH model analysis.
title_short Psychometric properties of teacher classroom assessment literacy instrument using RASCH model analysis.
title_full Psychometric properties of teacher classroom assessment literacy instrument using RASCH model analysis.
title_fullStr Psychometric properties of teacher classroom assessment literacy instrument using RASCH model analysis.
title_full_unstemmed Psychometric properties of teacher classroom assessment literacy instrument using RASCH model analysis.
title_sort psychometric properties of teacher classroom assessment literacy instrument using rasch model analysis.
publisher Institute of Advanced Engineering and Science (IAES)
publishDate 2023
url http://eprints.utm.my/105637/1/NorHafiziMohdKhalid2023_PsychometricPropertiesofTeacherClassroomAssessment.pdf
http://eprints.utm.my/105637/
http://dx.doi.org/10.11591/ijere.v12i2.23607
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score 13.211869