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Direct linkChi, ShaoHui; Wang, Zuhao; Liu, Xiufeng – International Journal of Science Education, 2019
Using many-facets Rasch measurement, this study aimed to detect and measure disciplinary context effects on student hands-on performance in terms of scientific inquiry competence. In Shanghai, China, a total of 251 eighth graders, from five junior high schools, participated in this study. The partial credit Rasch model was applied to help…
Descriptors: Foreign Countries, Junior High School Students, Grade 8, Science Process Skills
