Görsel Matematik Okuryazarlığı Öz-Yeterlik Algısının Bazı Değişkenlere Göre İncelenmesi

Abstract

The purpose of the current study was to investigate prospective elementary school teachers’ visual mathematics literacy self-efficacy perceptions according to grade level, gender and the ability to draw geometric objects on isometric dot paper. The data were collected from 201 prospective elementary school teachers enrolled in the elementary school teaching department of a state university in the Western Black Sea Region. There were 86 freshman and 115 senior prospective elementary teachers. 149 of the participants were female and 52 of them were prospective male teachers. When the prospective teachers were classified according to their drawing skills on isometric dot paper, 42 of them were weak, 65 were intermediate and 94 were classified as good. In the current study, survey model that is one of the quantitative research methods was used and the study has a descriptive nature. The data of the study were collected by “Visual Mathematical Literacy Self-Efficacy Belief Instrument” consisting of 37 items developed by Bekdemir and Duran (2012) and “Drawing Geometric Objects on Isometric Dot Paper Scale” consisting of four items developed by the researcher. In data analysis, “mean”, “percentage”, “frequency”, “two way ANOVA” and “one way ANOVA” were used. The ability to draw geometric objects on isometric dot paper of prospective elementary school teachers analyzed into three categories as good, intermediate and weak. Prospective teachers who could draw all of the geometric objects given in the scale correctly on isometric dot paper were classified as good. Prospective teachers who could make the correct drawing of three or two geometric objects were classified as intermediate, and prospective teachers who could make the correct drawing of one geometric object or could not draw correctly any of the objects were classified as weak. As a result of data analysis, it could be said that prospective teachers saw themselves at a reasonable level regarding visual mathematics literacy. Moreover, the results revealed that there was a statistically significant difference the mean scores of prospective teachers in terms of grade level and the ability to draw geometric objects on isometric dot paper but there was not any statistically significant difference in the self-efficacy scores of prospective teachers according to gender