NotesFAQContact Us
Collection
Advanced
Search Tips
Showing all 2 results Save | Export
Peer reviewed Peer reviewed
Direct linkDirect link
Lau, Kwok-chi; Lam, Terence Yuk-ping – International Journal of Science Education, 2017
This study analysed 10 top-performing regions in PISA 2015 on their science performances and instructional practices. The regions include Singapore, Japan, Estonia, Taipei, Finland, Macao, Canada, Hong Kong, China and Korea. The science performances of the 10 regions and their teaching practices are described and compared. The construct of…
Descriptors: Foreign Countries, Comparative Education, Educational Practices, Science Achievement
Peer reviewed Peer reviewed
Direct linkDirect link
Albano, Anthony D.; Rodriguez, Michael C. – Educational and Psychological Measurement, 2013
Although a substantial amount of research has been conducted on differential item functioning in testing, studies have focused on detecting differential item functioning rather than on explaining how or why it may occur. Some recent work has explored sources of differential functioning using explanatory and multilevel item response models. This…
Descriptors: Test Bias, Hierarchical Linear Modeling, Gender Differences, Educational Opportunities