The goal of this study was to characterise how third-grade primary school students
understand the concept of polygon as well as relationships between polygons. Following a …

In this paper, the aim is to make a theoretical contribution by focusing on the origin,
characteristics, and potential values of the concepts of instrumental and relational …

Geometry is an essential topic in mathematics and helps build a foundation for learning
other mathematical topics and advanced mathematics study as well as for other subject …

This article presents a theoretical framework for a holistic model of the development of early
mathematical skills in early childhood education. The first aim of this study was to conduct a …

The purpose of this study was to explore preschool children's conceptual understanding of
geometric shapes, the square in particular. There were a total of 115 children, 61 girls and …

Given the fact that early mathematics education is important for further learning of
mathematics, authors of this paper examine the effects that preschool mathematics …

El objetivo de esta investigación es identificar características de la comprensión de las
figuras geométricas en estudiantes de 6 a 9 años. Usamos las nociones de aprehensión …

This monothematic publication „Geometric Shapes through the Eyes of a Child “subtitled
„Young Children's Conceptions and Misconceptions of Geometric Shapes “is a partial output …

In this study, preservice preschool teachers' pedagogical content knowledge about
geometric shapes was examined in the context of children's mistakes. A total of 84 …

Bu araştırmada total görme engelli öğrencilerin üçgen kavramına ilişkin kavram imajları ve
kavram tanımları araştırılmıştır. Bu amaçla total görme engelli 5 öğrenciye görüşmelerde 6 …