Jurnal Didaktik Matematika
Vol. 13 No. 1 (2026): Jurnal Didaktik Matematika

Mathematics Education Students' Ability to Communicate Algorithmic Thinking in Solving Parabola Problems

Mohammad Zahri (STKIP Al Hikmah)
Nabila Ekaputri Widuri (STKIP Al Hikmah)
Hakmi Rais Fauzan (STKIP Al Hikmah)



Article Info

Publish Date
30 Jun 2026

Abstract

Despite increasing attention to algorithmic thinking in mathematics education, few studies have examined how students in mathematics education communicate algorithmic thinking processes when solving analytic geometry problems. This study aims to describe the ability of mathematics education students to communicate algorithmic thinking processes when solving parabola problems. A descriptive qualitative approach was employed, involving four mathematics education students who had taken the Analytical Geometry course as research subjects. Data were collected through Student Activity Sheets (SAS) and semi-structured interviews, then analyzed through data condensation, data display, and conclusion drawing and verification. Data validity was ensured through methodological triangulation. The findings revealed substantial variation in students' ability to communicate algorithmic thinking processes, ranging from very good to low levels. The findings highlight the importance of strengthening conceptual understanding in analytic geometry instruction to support students' algorithmic reasoning and mathematical communication. Students with strong conceptual understanding tend to communicate each step of the solution clearly and logically, whereas students who rely solely on memorization struggle with problems that require algorithmic reasoning.

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Journal Info

Abbrev

dm

Publisher

Subject

Description

The Jurnal Didaktik Matematika (JDM) is an international peer-reviewed electronic journal that serves as a scholarly platform for disseminating original research articles in mathematics education. The journal is intended for a broad audience, including members of the Indonesian Mathematics Educators ...