Duerama, Mayuti
(2018)
The Development Of Grading
Practices Inventory And The
Differences Of Grading Practices
Among Academic And Religious
Teachers In Thailand.
PhD thesis, Universiti Sains Malaysia.
Abstract
Assessment and grading is a professional responsibility for teachers to carry
out teaching and make conclusions about students’ learning outcome. The process of
assessment and grading can be varied among teachers in different situations and
contexts. Thus, to understand the practice of assessment and grading among teachers
is essential for improving teacher’s capability in assessment and grading. The
primary purpose of this study was to develop and evaluate psychometric properties
of the Grading Practice Inventory (GPI), and to examine the invariance profiles of
teachers’ grading practices across different disciplines. In this study, 1394 teachers
teaching religious subjects and academic subjects in Islamic private schools in
southern Thailand were involved, and the Rasch Rating Scale Model (RRSM) and
Confirmatory Factor Analysis (CFA) were applied to analyse the data. The results
revealed that the GPI is a valid and reliable instrument to measure teachers’ grading
practices. The analysis of psychometric properties indicated that content validity
was adequate, the construct validity was satisfactory, and the reliability was high.
The results of Rasch analysis suggest that the GPI was unidimensional, and all
items functioned similarly across two group of sample teachers. The results of
multi group CFA analysis showed that the GPI model is an acceptable fit to the data
across two groups lending to support that the model was invariant. The results of
the analysis indicate that teachers in academic and Islamic subjects differed in using
assessment methods, considering grading factors, and determining the grading process. This study provided a beneficial understanding of teachers’ grading
practices across academic and Islamic subject areas.
Actions (login required)
 |
View Item |
