Content and pedagogical content knowledge in argumentation and proof of future teachers: a comparative case study in Germany and Hong Kong

ZDM ◽  
2008 ◽  
Vol 40 (5) ◽  
pp. 813-832 ◽  
Author(s):  
Alexandra Corleis ◽  
Björn Schwarz ◽  
Gabriele Kaiser ◽  
Issic K. C. Leung
Author(s):  
Marina Milner-Bolotin ◽  
Heather Fisher ◽  
Alexandra MacDonald

One of the most commonly explored technologies in Science, Technology, Engineering, and Mathematics (STEM) education is Classroom Response Systems (clickers). Clickers help instructors generate in-class discussion by soliciting student responses to multiple-choice conceptual questions and sharing the distribution of these responses with the class. The potential benefits of clicker-enhanced pedagogy include: increased student engagement, reduced anxiety, continuous formative assessment, and enhanced conceptual understanding. Most studies, however, investigate the effects of clicker-enhanced instruction in large undergraduate STEM courses. The impact of this pedagogy on learning in small secondary or post-secondary classrooms is still relatively unexplored. The context of this study is a secondary physics methods course in a Teacher Education Program at a large Canadian university. One of the course assignments required future teachers to develop multiple-choice conceptual questions relevant to the secondary physics curriculum. This study investigates the impact of modeling clicker-enhanced active engagement pedagogy on future teachers’ Content Knowledge, Pedagogical Knowledge, and Pedagogical Content Knowledge, as revealed by this assignment. The results of the study indicate that: (1) modeling clicker-enhanced pedagogy in a physics methods course increases future teachers’ interest in active learning; (2) clicker-enhanced pedagogy is a powerful vehicle for developing Pedagogical Content Knowledge of future physics teachers; (3) clicker-enhanced pedagogy is a useful tool for teacher educators for identifying and addressing the gaps in the Content Knowledge of future teachers. This study sheds light on developing future teachers’ capacities to design and implement instruction that is driven by conceptual questions in the presence or absence of technology and the impact of this process on their Pedagogical Content Knowledge and attitudes about conceptual STEM learning.


Author(s):  
M. Brooke Robertshaw ◽  
Heather Leary ◽  
Andrew Walker ◽  
Kristy Bloxham ◽  
Mimi Recker

For teachers in the 21st Century it has become critical that they develop the skills to be able to teach in a world that is being transformed by technological innovations. These skills include effectively teaching in blended learning environments with high-quality online learning resources available on the internet. Chief among the challenges faced by these teachers is that mid- and late career teachers, unlike preservice teachers, do not have adequate technology knowledge. A challenge for pre-service teachers is that they do not have the pedagogical and content knowledge to be able to effectively implement their technology knowledge in the classroom. This retrospective comparative case study was undertaken to understand reciprocal mentoring (RM) relationships that can occur between in-service teachers and pre-service teachers during implementation of a technology based lesson. The transfer of knowledge between the members of the RM dyad is described through the lens of technological pedagogical content knowledge.


2020 ◽  
Vol 78 (4) ◽  
pp. 533-552
Author(s):  
Julio Cesar Gomez

This longitudinal, 2-year study explored the experience of a cohort of seven in-service teachers in an English Language Teaching master’s program as they carried out action research studies to determine the impact of the stages of the research process on the various components of their pedagogical content knowledge. The research design followed a qualitative multiple case study model. Data were gathered through semi-structured interviews, written reflections, and participant observation journal notes. Main findings highlight the way specific components of the thesis linked to stages of the action research study contributed to developing certain types of knowledge integral to pedagogical content knowledge. Knowledge of the students was highly impacted by the needs analysis and the design and implementation of the intervention. In terms of pedagogical knowledge, building the state of the art and theoretical framework along with the intervention clarified and further developed knowledge of teaching methodologies and strategies. Subject matter knowledge was highly impacted by the theoretical framework and the socialization opportunities. Establishing the setting of the study contributed to further understand the constraints and affordances of their teaching contexts. Overall, this action research study became an insightful experience that helped participants promote effective classroom practices to address their students’ needs. Keywords: action research, longitudinal case study, master’s thesis, pedagogical content knowledge, second language teacher education.


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