Using Action Research to Distill Research-Based Segments of Pedagogical Content Knowledge of K-12 Computer Science Teachers

Author(s):  
Ofra Brandes ◽  
Michal Armoni
2019 ◽  
Vol 5 (2) ◽  
pp. 179
Author(s):  
A Wahab Jufri ◽  
Agus Ramdani ◽  
Jamaluddin Jamaluddin ◽  
Afriana Azizah

Lesson Study has been adopted as an effort to improve the quality of education in many countries. Scientific literacy and pedagogical content knowledge (PCK) are two indicators of quality education which most agree are important considerations for science teachers This research has been undertaken by following a lesson study-based action research intervention. The objectives were to analyze its effects on development of prospective science teacher (PST) scientific literacy and PCK indicators. Research subjects were 32 fourth semester PSTs enrolled in Strategies for Teaching Biology course. The research was conducted in three cycles with a plan-do-see phase in each cycle. The data were obtained from PSTs’ tasks and analyzed by comparing the mean score gained for two indicators of scientific literacy and three indicators of students’ PCK. Results of this study indicates that the mean scores gained in each indicator of scientific literacy and PCK were higher in the third and second cycles of lesson study when compared to the first cycle. Therefore it can be concluded that implementing lesson study based action research brought about improvement the PSTs’ scientific literacy and PCK, as well as the quality of teaching and learning processes. Key words: lesson study, scientific literacy, pedagogical content knowledge


Author(s):  
Mohammed Yousef Mai ◽  
Mahizer Hamzah

The integration of Information and Communications Technology (ICT) in classrooms has been a challenge for the educational systems that aim to cope with the needs and the demands of the 21st century. The TPACK framework represents the knowledge needed by teachers bringing together content knowledge, technological knowledge and pedagogical knowledge with the aim of integrating ICTs into teaching-learning processes. The aim of this study is to determine the primary science teachers’ perceptions of technological pedagogical content knowledge (TPACK) addressing teachers’ perceptions of the affordances of technology application in instruction. A total of 133 prımary science teachers in Malaysia were surveyed (Female= 67, Male= 66). Data were collected through “Technological Pedagogical and Content Knowledge” (TPACK) scale. The questionnaire consisted of 47 questions about TPACK and is based on the survey instrument developed by Schmidt et al. (2009). TPACK involving the seven factors of technological knowledge (TK), pedagogical knowledge (PK), content knowledge (CK), technological content knowledge (TCK), technological pedagogical knowledge (TPK), pedagogical content knowledge (PCK), as well as synthesized knowledge of technology, pedagogy, and content (TPC). The findings indicate that primary science teachers perceive higher self-confidence in pedagogical knowledge in general. Further, no differences between science teachers’ perceptions according to thier gender, while there are diferences between the teachers perceptions of PK, CK, and PCK accordıng to their age


2021 ◽  
Vol 39 (1) ◽  
Author(s):  
Fitri Suraya Mohamad

The study investigates how Science teachers articulate their self-confidence in teaching Science with technology. Technological Pedagogical Content Knowledge (TPACK) is used as the primary tool to describe their practice. Using a quantitative approach, with an initial survey of 408 science teachers from 59 secondary schools in a state in East Malaysia, descriptive and inferential statistics were conducted to assess science teachers’ level of TPACK and discriminate differences between perceptions on TPACK related to their teaching experience. Findings revealed that the level of Content Knowledge (CK), Pedagogical Knowledge (PK), Technological Knowledge (TK) and Pedagogical Content Knowledge (PCK) are high, in comparison to their Technological Content Knowledge (TCK), Technological Pedagogical Knowledge (TPK) and Technological Pedagogical Content Knowledge (TPACK) which were recorded at a moderate level. The study also found how teachers with more extensive experience teaching reported higher confidence with their CK, PK and PCK. Novice teachers indicated slightly higher confidence in their TK. The study provides a set of determiners for professional development opportunities for Sarawak Science teachers to upskill their knowledge to integrate science content, pedagogy, and technology.


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