Discrepant events, contrary to previous to be true, are events which has unexpected results used to compare students together with their beliefs and to attract their attention They are used for the purpose of attracting students' attention, encouraging them to think about a topic, stimulating them to work out a contradictory case by changing usual…

In educational reform, teaching through socio-scientific issues (SSIs) is considered the best way to promote scientific literacy for citizenship as the goal of science teaching. To bring SSIs into the science classroom, Thai pre-service science teachers (PSTs) are expected to understand the concept of SSI-based teaching and to use it effectively…

Nature of science (NOS), as an aspect of informed decision making about science related issues in daily life, is frequently emphasised when reform and the curriculum are in question. When reflecting on studies done on the subject, it comes apparent that the majority of them comprise of determination or assessment studies conducted with traditional…

Content analysis of the studies of both Turkish and foreign authors on PBL in science education in national and international journals was made considering such variables as the research subject, method, sample, diversity of data collection tools and the data analysis methods. To this end, content analysis of 104 papers - 42 by Turkish authors and…

In this study, pre-service science teachers' opinions about the concept of the ecological footprint were investigated before and after activities about sustainable life and their ecological footprints were calculated. A total of 49 pre-service science teachers (31 male, 18 female) who attend third class in the science education department…

One or more theoretical frameworks or orientations are used in qualitative education research. In this paper, the main tenets, the background and the appropriateness of phenomenography, which is one of the theoretical frameworks used in qualitative research, will be depicted. Further, the differences among phenomenography, phenomenology and…

Science education research predominantly shows that students improve their scientific understandings when they tinker (or pull apart) tools and simple household machines. In this study, the qualitative data collected took the form of online journal entries by final year, female, primary teacher trainees, who reflected upon their early childhood…