Search

In Turkey, a new Turkish High School Physics Curriculum (THSPC) was put into practice, starting initially with the Grade 9 in the 2008-2009 education-year. When compared with the previous ones, this curriculum emphasized the importance of students' active involvement in learning, use of real-life contexts and development of new skills. Even though what is intended with the new curriculum reflects the global trends in science/physics education, its success (or failure thereof) depends a great deal on teachers since they are the main actors to put the curriculum into practice. Whether teachers can implement the curriculum as intended by the curriculum developers remains an important question. A teacher's belief is an important factor, among others, that affects his/her implementation of the THSPC. In this regard, the aim of this study was to investigate physics teachers' beliefs related to the teaching of physics according to the THSPC. Four physics teachers from different schools participated in this study. Data were collected through interviews, classroom observations and an open-ended questionnaire. According to our findings, physics teachers believed that teaching physics based on the THSPC helped students use their skills, become more interested in physics lessons, relate physics to their daily life and understand physics better. However, teachers believed that factors such as students' interest in physics, the university entrance exam, inadequate laboratory facilities, limited lesson hours per week, and lack of information and communication technologies affected the implementation of the THSPC. For more effective implementation of the THSPC, making some changes in the curriculum should be necessary.

This study has been conducted to investigate conceptions of learning science (COLS) and personal science teaching efficacy belief (PSTE) of Turkish preservice elementary science teachers (PSTs) and to explore the relationship between these variables. Two instruments COLS questionnaire and PSTE subscale of Science Teaching Efficacy Beliefs Instrument (STEBI-B) have been administered to 379 PSTs from seven different universities. Descriptive analyses have pointed out that PSTs have higher level of COLS and moderately higher level of PSTE. The results obtained from the structural equation model have revealed that the conceptions "testing," "calculate and practice," "increase of knowledge," "applying" and "understanding and seeing in a new way" have significantly predicted PSTE. We have assumed that lower level of conceptions "memorizing," "testing," and "calculate and practice" predict PSTE by negative coefficients while higher level of conceptions "increase of knowledge," "applying" and "understanding and seeing in a new way" predict by positive coefficients. However, "calculating and practicing" has positively predicted and "applying" has negatively predicted PSTE. Considering the results, adaptation of inquiry- and argumentation-based learning and teaching environments in science teacher education, creating opportunities to develop PSTs' pedagogical skills about knowledge transfer and application, and utilization of diagnostic tools to pursue PSTs' development of COLS have been suggested.