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Download full textKoyo Yamamori; Nadezhda Murray, Translator – Educational Studies in Japan: International Yearbook, 2025
This study examined the effect of class sizes on differences in the trajectories of elementary school students' long-term Japanese language achievement by analyzing panel data composed of standardized achievement test scores at five points from around the end of first grade to around the end of fifth grade. The data for 103 schools, 162 classes,…
Descriptors: Class Size, Japanese, Language Proficiency, Elementary School Students
