AUTHOR=Sercu Lies TITLE=The acquisition of subject literacy in secondary school CLIL and non-CLIL history education JOURNAL=Frontiers in Education VOLUME=Volume 10 - 2025 YEAR=2025 URL=https://www.frontiersin.org/journals/education/articles/10.3389/feduc.2025.1530626 DOI=10.3389/feduc.2025.1530626 ISSN=2504-284X