Baumert, Jürgen Max Planck Institute for Human Development, Max Planck Society;
https://doi.org/10.1080/13670050.2022.2164174 (Publisher version)
Feddermann, M., Baumert, J., & Möller, J. (2023). A replication study to assess CLIL effects on second language learning in Germany: More than selection and preparation effects? International Journal of Bilingual Education and Bilingualism. doi:10.1080/13670050.2022.2164174.