Matematika merupakan bidang studi yang memegang peranan penting dalam pendidikan.
Geometri adalah salah satu materi dari matematika yang diajarkan di sekolah dasar …

Attention on teachers' pedagogical content knowledge (PCK) has highlighted the many
facets of knowledge contributing to teachers' decision-making. In this paper we propose a …

The purpose of the research is to describe and analyze the implementation of Scaffolding
based on Cognitive Conflict in correcting the students' errors in Algebra material. The …

Introduction Mathematics classrooms are typically characterized by considerable
heterogeneity with respect to students' knowledge and skills. Mathematics teachers need to …

This article focuses on learners' understanding and their descriptions of the concepts of area
and perimeter, how learners solve problems involving area and perimeter and the …

The mathematical problems, tasks, demonstrations, and exercises that teachers and
students engage with in classrooms are, in general, specific instantiations of general …

Abstract Mathematics concepts in elementary school was basic concepts to understand
mathematics concepts in the next grade. Therefore, mathematics misconceptions of …

Miskonsepsi merupakan penjelasan yang salah dan suatu gagasan yang tidak sesuai
dengan pengertian ilmiah yang diterima para ahli. Miskonsepsi merupakan hal yang harus …

In this paper we present a framework for investigating teachers' mathematical pedagogical
content knowledge (PCK). The components of the framework permit identification of …

In their chapter in the precursor to this volume, on the (psychological aspects of) early
arithmetic, Bergeron and Herscovics (1990) raised some of the major issues on which …