In this article, we review research literature concerning number sense from several related
fields. Whereas other authors have pointed to difficulty defining number sense or to some …

Number sense merupakan salah satu kemampuan fundamental siswa yang harus dapat
dukungan disepanjang pendidikan mereka. Berdasarkan hasil kajian pustaka, ditemukan …

This article presents a research summary of prospective elementary teachers'(PTs')
mathematical content knowledge in the area of fractions. The authors conducted an …

Fostering conceptual understanding in mathematics classrooms is an important goal in
mathematics education. To support this goal, we need to be able to diagnose and assess …

Number sense can be described as good intuition about numbers and their relationships.
Individuals with good number sense tend to exhibit the following characteristics when …

ABSTRACT A quasi-experimental design was adopted to investigate the effect of integrating
technology into mathematics teaching on students' number sense and their learning …

The intention of the present study is to know how students' performance on number sense
based on the components of number sense and also the sub-components in it. The …

The purpose of this study is to investigate the number sense performance of secondary
school students according to grade level, gender and the components of number sense. A …

A web-based two-tier test (WTTT-NS) which combined the advantages of traditional written
tests and interviews in assessing number sense was developed and applied to assess …

Mental calculations and estimations are basic, everyday skills that are essential for real-life
arithmetic operations and number sense. This book presents a much needed overview and …