Author

Ryo Yoshii

Observed names: Ryo YOSHII, YOSHII, Ryo

Institution: Fukuyama City University

Observed institutions: University of Tsukuba, Ibaraki Christian University, Fukuyama City University

ORCID: 0000-0002-9655-4416

Observed ORCID: 0000-0002-9655-4416

OpenAlex ID: A5030267606

Classification of children with learning problems and the establishment of special classes in Delaware from the 1930s to the mid-1940s

2019 · Ryo Yoshii · Paedagogica Historica · 4

J. E. W. Wallin's diagnostic theory for classifying the feeble-minded and backward in early twentieth-century public schools in America

2015 · Ryo Yoshii · International Journal of Inclusive Education · 1

Reconfiguration of educational practices by Japanese special school teachers from the 1960s to the 1980s: history of special education for children with severe disabilities

2026 · Ryo Yoshii · History of Education Review

1950年代・1960年代における対象児実態の変容に対する広島県立若草園の療育及び教育に関する考察

2024 · IMANAKA, Hirofumi, YOSHII, Ryo, et al. · Institutional Repositories DataBase (IRDB)

Maximilian P. E. Groszmann’s alternative approach to the classification of “atypical” children in the early twentieth-century United States

2022 · Ryo Yoshii · Paedagogica Historica

Clinical Treatment of Delinquent and "Backward" Children by Lightner Witmer in the Early 20th Century: A Historical Study Focusing on the Psychological Clinic

2013 · Ryo YOSHII · The Japanese Journal of Special Education

Works count: 6

Citation count: 5

H-index: 1

I10-index: