@article{LiepertzBorowski2018,
  author    = {Liepertz, Sven and Borowski, Andreas},
  title     = {Testing the Consensus Model},
  series = {International journal of science education},
  volume    = {41},
  journal   = {International journal of science education},
  number    = {7},
  publisher = {Routledge, Taylor \& Francis Group},
  address   = {Abingdon},
  issn      = {0950-0693},
  doi       = {10.1080/09500693.2018.1478165},
  pages     = {890 -- 910},
  year      = {2018},
  abstract  = {The structure and definition of professional knowledge is a continuing focus of science education research. In 2012, a pedagogical content knowledge (PCK) summit was held and it suggested a model of professional knowledge and skill including PCK, which was later often called the Consensus Model (Gess-Newsome, 2015. A model of teacher professional knowledge and skill including PCK: Results of the thinking from the PCK summit. In A. Berry, P. J. Friedrichsen, \& J. Loughran (Eds.), Teaching and learning in science series. Re-examining pedagogical content knowledge in science education (1st ed., pp. 28-42). New York, NY: Routledge). The Consensus Model proposes a potential powerful framework for the relations among teachers' different professional knowledge bases, but to date it has neither been investigated empirically nor systematically. In this study, we investigated the relationships suggested by the Consensus Model among different aspects of teachers' knowledge and skill. A sample of 35 physics teachers and their classes participated in the investigation; both teachers and their students in these classes took paper-and-pencil tests. Furthermore, a lesson taught by each of the teachers was videotaped and analysed. The video analysis focused on the interconnectedness of the content structure of the lesson as representation of the in-class actions of the teachers. The interconnectedness is understood as a direct result of the application of professional knowledge of the teachers to their teaching. The teachers' knowledge showed no significant influence on the interconnectedness of the lesson content structure. However, the results confirmed the influence of interconnectedness and certain aspects of professional knowledge on students' outcomes. Therefore, interconnectedness of content structure could be verified as one indicator of teachers' instructional quality.},
  language  = {en}
}
@article{LenskeWagnerWirthetal.2016,
  author    = {Lenske, Gerlinde and Wagner, Wolfgang and Wirth, Joachim and Thillmann, Hubertina and Cauet, Eva and Liepertz, Sven and Leutner, Detlev},
  title     = {The importance of pedagogical knowledge for classroom management and for and for students' achievement},
  series = {Zeitschrift f{\~A}¼r Erziehungswissenschaft},
  volume    = {19},
  journal   = {Zeitschrift f{\~A}¼r Erziehungswissenschaft},
  publisher = {Springer},
  address   = {Wiesbaden},
  issn      = {1434-663X},
  doi       = {10.1007/s11618-015-0659-x},
  pages     = {211 -- 233},
  year      = {2016},
  abstract  = {Im Rahmen der vorliegenden Studie wurde untersucht, ob das p{\"a}dagogisch-psychologische Wissen von Lehrkr{\"a}ften die prozessuale Qualit{\"a}t des Physikunterrichts mit Blick auf die Klassenf{\"u}hrung und den Lernzuwachs der Sch{\"u}lerinnen und Sch{\"u}ler beeinflusst. Das p{\"a}dagogisch-psychologische Professionswissen, konzeptualisiert als ein f{\"a}cher{\"u}bergreifendes, handlungsleitendes Wissen {\"u}ber Strategien und Mittel zur Unterrichtsgestaltung, wurde {\"u}ber einen Paper-Pencil-Test, bestehend aus einer Skala zum deklarativen und einer Skala zum konditional-prozeduralen Wissen erhoben (Lenske et al. 2015). Als ein grundlegendes Merkmal prozessualer Unterrichtsqualit{\"a}t wurde die Klassenf{\"u}hrung anhand von Videoratings zu zwei Messzeitpunkten (zwei Unterrichtsstunden) erfasst. Der Lernzuwachs der Sch{\"u}lerinnen und Sch{\"u}ler wurde {\"u}ber standardisierte Fachwissenstests im Pr{\"a}-Post-Testdesign gemessen. Die Stichprobe umfasst 34 Gymnasiallehrkr{\"a}fte und deren Sch{\"u}lerinnen und Sch{\"u}ler (N = 993). Auf Basis eines Complex-Bootstrap-Mediations-Modells zeigte sich, dass das p{\"a}dagogisch-psychologische Professionswissen {\"u}ber die Klassenf{\"u}hrung vermittelt den Lernzuwachs der Sch{\"u}ler und Sch{\"u}lerinnen positiv beeinflusst. In the present study it was investigated whether the pedagogical knowledge of teachers has an influence on the process quality of physics instruction and on the learning achievement of students as well. Pedagogical knowledge, conceptualized as knowledge about strategies in classroom instruction that is domain-general and relevant for teaching behaviors, was measured using a paper-and-pencil test with two scales: one scale on declarative knowledge, the other on conditional-procedural knowledge (Lenske et al. 2015). As a basic aspect of the process quality of classroom instruction, classroom management was assessed using video ratings of two lessons from each participating teacher. Students' learning achievement was assessed using standardized domain-specific knowledge tests in a pretest-posttest design. The sample included 34 teachers from higher-track secondary schools and their students (N = 993). A complex bootstrapping mediation model shows that teachers' pedagogical knowledge, mediated by their classroom management, has a positive effect on their students' learning achievement.},
  language  = {de}
}