Vergleich der mathematischen Fähigkeiten bei SchülerInnen der 5. und 8. Klass...
收藏B2FIND2026-03-19 收录
下载链接：
https://b2find.eudat.eu/dataset/efe18ec4-9b06-5323-a3cc-0938ac85afe0
下载链接
链接失效反馈官方服务：
资源简介：
Many children and young people become school dropouts in mathematics during their school years - often with relatively good intelligence and relatively low difficulties in the...
