“Abdulkadir TUNA” için 4 makale
Problems of Education in the 21st CenturyCilt 2013/55, Sayı 55
The purpose of this study was to investigate the middle school students’ skill of determining figure patterns in terms of the variables of gender, grade, and mathematics achievement. Being descriptive in nature, this study conducted through relational survey method. The …
Kastamonu Üniversitesi Kastamonu Eğitim DergisiCilt 2008/16, Sayı 2
The aim of this study is to determine the students’ difficulty levels in learning secondary education mathematics subjects and to establish whether the difficulty level of these subjects changes among mathematics, science and primary education students.. For this purpose, learning …
Gazi Üniversitesi Gazi Eğitim Fakültesi DergisiCilt 2013/33, Sayı 1
The importance of mathematical modeling in mathematics education gradually increases. In this sense, it is important to examine mathematical modeling skill levels of teachers and prospective teachers, who will teach the students, and to take measures to improve their skill …
Erzincan Üniversitesi Eğitim Fakültesi DergisiCilt 2012/14, Sayı 2
The purpose of this study was to evaluate mathematics teacher candidates’ conception of sets based on definition of a set, representations of sets, relationship between these representations, showing elements of a set, and concept of subset. The methodology of the …