The aim of this study was to examine high school students' mental models of electrification, thunder and lightning. Within this research, a case study was carried out. The study was carried out with 110 students and study group was selected with purposeful sampling method in the academic year of 2012-2013in one of city of Turkey. In order to identify students' mental models of a total of six open-ended questions those require description and visualization utilized. Analysis was carried out by comparing the description and visualization answers of students, and mental models of students were elicited by means of classification as primitive, synthesis and scientific models. As a result of analysis, synthesis models were determined the mental model of majority of the students.
the aim of this study was to experiment high school students039 mental models of electrification thunder and lightning in this research a case study was determined by studies was accompanied by students and study group was selected with purposeful sampling method in the academic year of 20122013in one of the city of turkey ın order to identify students039 mental models of a total of six openended questions these require description and visualization analysis was selected by compare the description and visual answers of students and mental models of students were of handsed by means of diplomacy certificates as a result of mentality of models from the decision-of-of-of-of-the-of-of-in-the-the-of-of-the-the-the-the-of-of-the-the-the-in-in-the-in-in-in-of-in-the-of-of-the-in-of-kind-the-the-in-the-kind-the-the-the-kind-kind-kind-art-art-art-art-art-art-art-art-art-the-the-of-the-the-the-of-of-the-in-in-the-
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