“Cemalettin ISIK” için 9 makale
Kırşehir Eğitim Fakültesi DergisiCilt 2015/16-legacy-826, Sayı 2
The present study aimed to determine the criteria that middle school mathematics teachers considered in assessing the difficulty levels of problems they posed on the addition and subtraction of fractions. Furthermore, a conceptual analysis was made on the problems posed …
Eğitim ve BilimCilt 2015/40, Sayı 177
Bu çalışmada, Türk ve Amerikan yedinci sınıf ders kitaplarında tamsayılarla toplama ve çıkarma işlemlerinin nasıl sunulduğu analiz edilmiştir. Analizler, kavramların nasıl öğretildiğine ve sunulan matematiksel problemlerin doğasına odaklanmıştır. Hem Türk hem de Amerikan ders kitaplarının tamsayılarla toplama ve çıkarma işlemlerinin …
Kastamonu Üniversitesi Kastamonu Eğitim DergisiCilt 2008/16, Sayı 1
This study aimed to determine the level, frequency and factors affecting the use of mathematics textbooks by mathematics teachers at primary education (grades 6-8) and their expectations about these books. With this aim, a questionnaire was distributed to 93 mathematics …
iojesCilt 2014/6, Sayı 3
In the study, it was aimed to determine the skills of pre-service elementary mathematics teachers in identifying the errors which the middle school seventh grade students made in addition of proper fractions. The study was conducted with 64 pre-service teachers …
Erzincan Üniversitesi Eğitim Fakültesi DergisiCilt 2012/14, Sayı 1
Teacher’s conscious and accurate use of the elementary mathematics teaching program, can directly contribute to the quality of the education that students receive. In this context, this case study aimed to determine the views of the teachers towards the elementary …
Erzincan Üniversitesi Eğitim Fakültesi DergisiCilt 2006/8, Sayı 2
Making the knowledge and concepts, gained through 1-5 classes in mathematics, useful at problem designing-solving activities helps students to develop positive attitudes towards mathematics and also establish a student-centered teaching. The aim of this study is to determine the process …
Erzincan Üniversitesi Eğitim Fakültesi DergisiCilt 2009/11, Sayı 1
In school mathematics, the set concept, fundamental in modern mathematics, is generally performed in different instruction methods. A major difficulty deal with the set concept is perception of different reflections in mathematical world and daily life of the concept. In …
iojesCilt 2012/4, Sayı 3
The study aimed to determine possible difficulties of pre-service classroom teachers in creating daily-life stories about line graphs. It was conducted with 80 pre-service classroom teachers studying in the final year of a Classroom Teacher Education Program at Atatürk University. …
Ahi Evran Üniversitesi Kirsehir Egitim Fakültesi DergisiCilt 2011/12, Sayı 1-legacy-119
The purposes of the study are to determine the number perception and nonroutine problem solving skills of students and to examine the possible relationship between these skills. The relational scanning model was used in the study. The study group consists …