@article{Hermanns2020, author = {Hermanns, Jolanda}, title = {Scaffolding for chemistry students - which tools are assessed as being more helpful}, series = {Chemistry Teacher International}, journal = {Chemistry Teacher International}, publisher = {De Gruyter}, address = {Berlin}, issn = {2569-3263}, doi = {10.1515/cti-2020-0019}, pages = {10}, year = {2020}, abstract = {In this paper the use of two different scaffolds in a seminar on the topic of heterocycles is discussed. The students first used both scaffolds (stepped supporting tools and a task navigator) on two tasks and could then choose for one other task the scaffold that suited them more. The scaffolds were evaluated in a mixedmethods study by the use of questionnaires and the conducting of a focus group interview. Both scaffolds were assessed as being helpful. However, students who thought they didn't need different sorts of tips, as provided by the task navigator, chose the stepped supporting tools. All students reflected on their use of the scaffolds; their choices for one of both are therefore well-founded. As the reasons for choosing the scaffold are very individual, in future seminars both types of scaffolds will be provided.}, language = {en} } @misc{Hermanns2020, author = {Hermanns, Jolanda}, title = {Scaffolding for chemistry students - which tools are assessed as being more helpful}, series = {Postprints der Universit{\"a}t Potsdam : Mathematisch-Naturwissenschaftliche Reihe}, journal = {Postprints der Universit{\"a}t Potsdam : Mathematisch-Naturwissenschaftliche Reihe}, number = {1108}, issn = {1866-8372}, doi = {10.25932/publishup-49100}, url = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus4-491001}, pages = {12}, year = {2020}, abstract = {In this paper the use of two different scaffolds in a seminar on the topic of heterocycles is discussed. The students first used both scaffolds (stepped supporting tools and a task navigator) on two tasks and could then choose for one other task the scaffold that suited them more. The scaffolds were evaluated in a mixedmethods study by the use of questionnaires and the conducting of a focus group interview. Both scaffolds were assessed as being helpful. However, students who thought they didn't need different sorts of tips, as provided by the task navigator, chose the stepped supporting tools. All students reflected on their use of the scaffolds; their choices for one of both are therefore well-founded. As the reasons for choosing the scaffold are very individual, in future seminars both types of scaffolds will be provided.}, language = {en} } @article{Hermanns2023, author = {Hermanns, Jolanda}, title = {Das erweiterte Fachwissen f{\"u}r den schulischen Kontext}, series = {PSI-Potsdam: Ergebnisbericht zu den Aktivit{\"a}ten im Rahmen der Qualit{\"a}tsoffensive Lehrerbildung (2019-2023) (Potsdamer Beitr{\"a}ge zur Lehrerbildung und Bildungsforschung ; 3)}, journal = {PSI-Potsdam: Ergebnisbericht zu den Aktivit{\"a}ten im Rahmen der Qualit{\"a}tsoffensive Lehrerbildung (2019-2023) (Potsdamer Beitr{\"a}ge zur Lehrerbildung und Bildungsforschung ; 3)}, number = {3}, publisher = {Universit{\"a}tsverlag Potsdam}, address = {Potsdam}, isbn = {978-3-86956-568-2}, issn = {2626-3556}, doi = {10.25932/publishup-61761}, url = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus4-617617}, pages = {193 -- 203}, year = {2023}, abstract = {Das Konstrukt des erweiterten Fachwissens f{\"u}r den schulischen Kontext, welches in der ersten F{\"o}rderphase von PSI-Potsdam entwickelt wurde, diente als Grundlage f{\"u}r die Entwicklung von Aufgaben, Lehrformate sowie einem Laborpraktikum im Bereich organischer Chemie. Eine Delphi-Studie wurde zur Validierung der Anwendung des Konstruktes auf die organische Chemie durchgef{\"u}hrt. Alle Aufgaben und Lehrformate wurden in Mixed-Methods-Studien evaluiert. Es zeigte sich, dass die Studierenden sowohl die Aufgaben als auch die Lehrformate und das Praktikum als relevant f{\"u}r ihren sp{\"a}teren Beruf als Chemielehrkr{\"a}fte bewerteten.}, language = {de} }