Yazar "Orbay K." için listeleme
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Bibliometric Profile of an Emerging Journal: Participatory Educational Research
“Participatory Educational Research (PER)” journal is one of the journals that contributes to the field of education and indexed in major international databases such as ERIC and Scopus. This study provides the bibliometric ... -
On mannheim partner curves in E3
The aim of this paper is to study the Mannheim partner curves in Euclidean space E3. We obtain the relationships between the curvatures and the torsions of the Mannheim partner curves with respect to each other. © 2009 ... -
Pre-school students’ informal acquisitions regarding the concepts of point and straight line
Orbay K.; Develi M.H. (International Electronic Journal of Elementary Education, 2015)This study aimed to investigate the informal cognitive structures regarding “point” and “straight line” -two basic and undefined terms of geometry- in children registered in preschool – the previous step before in-class ...
