@article {10.3262/PAED2002026, author = "Leuders, Timo AND Wessel, Lena", title = "Differenziertes Üben gestalten", journal = "Pädagogik", ISSN = "0933-422X", year = "2020", number = "2", pages = "26-31", doi = "10.3262/PAED2002026", url = "https://content-select.com/index.php?id=bib_view&doi=10.3262%2FPAED2002026", publisher = "Beltz Verlagsgruppe", language = "", }