Within mathematics curricula, algebra has been widely recognized as one of the most
difficult topics, which leads to learning difficulties worldwide. In Indonesia, algebra …

Algebra is a crucial component of mathematics education as it introduces learners to the
mathematical world of modeling relationships and handling abstract quantities. The …

To investigate student difficulties in solving word problems in algebra, we carried out a
teaching experiment involving 51 Indonesian students (12/13 year-old) who used a digital …

In this paper we consider the duality between process and concept in mathematics, in
particular, using the same symbolism to represent both a process (such as the addition of …

Advanced Mathematical Thinking has played a central role in the development of human
civilization for over two millennia. Yet in all that time the serious study of the nature of …

En octubre de 1994," una empresa docente" realizó en Bogotá, Colombia el Segundo
Simposio Internacional en Educación Matemática. A este evento fueron invitadas las …

Research studies have found that the majority of students up to age 15 seem unable to
interpret algebraic letters as generalised numbers or even as specific unknowns. Instead …

Es evidente que la enseñanza de los principios del cálculo es problemática. Numerosas
investigaciones realizadas muestran, con convergencias sorprendentes, que si bien se …

This seventh edition has been revised to ensure that the content is in line with the
mathematics programmes of study for Key Stages 1 and 2 (children aged 5 to 11 years) in …

This study of students' attempts to formulate and solve algebra word problems shows that
the logic underlying algebraic problem solving methods is little understood. Students' prior …