8 articles in this issue
Caroline Bardini,Robyn Pierce,Jill Vincent,Deborah King
Concern has been expressed that many commencing undergraduate mathematics students have mastered skills without conceptual understanding. A pilot study carried out at a leading Australian university indicates that a significant number of students, with hi... see more
Esther Yook-Kin Loong
Whilst the technological, pedagogical and content knowledge (TPACK) model has been increasingly adopted for understanding teachers’ use of technology, there have been many calls for greater discussion about the constituent constructs, their ... see more
Rooselyna Ekawati,Fou-Lai Lin
In this study, we aimed at demonstrating the power of Variation Theory in exploring the local situation of Indonesian teachers and Teacher Professional Development program. The projection of Variation theory regarding the enterprise of teachin... see more
Farzaneh Saadati,Rohani Ahmad Tarmizi,Ahmad Fauzi Mohd Ayub
Attention to integrate technology in teaching and learning has provided a major transformation in the landscape of education. Therefore, many innovations in teaching and learning have been technology-driven. The study attempted to examine what... see more
Hongki Julie,St. Suwarsono,Dwi Juniati
The aim of this study is to create understanding profiles of elementary school teachers who have been and have not been following the workshop PMRI, before and after they learned the learning resource about philosophy, principles, and characte... see more
Johannes Hamonangan Siregar,Wiwik Wiyanti,Nur Safitri Wakhyuningsih,Ali Godjali
We propose learning Matematika GASING to help students better understand the addition material. Matematika GASING is a way of learning mathematics in an easy, fun and enjoyable fashion. GASING is short for GAmpang, aSyIk, and menyenaNGkan (Bah... see more
Edyta Nowinska
The main focus of this design research was on students’ mathematical thinking and skills and on their understanding of mathematical concepts and methods. The mathematical content our project starts with is the introduction of integers. For t... see more
Achmad Dhany Fachrudin,Ratu Ilma,Darmawijoyo Darmawijoyo
The purpose of this research is to know how Naive Geometry method can support students' understanding about the concept of solving quadratic equations. In this article we will discuss one activities of the four activities we developed. This activity... see more