Mathematical Communication Ability Profile Based on Student Learning Interests (Case Study at Sekolah Dasar Unggulan Terpadu Bumi Kartini Jepara)

Abstract

This study was motivated by the importance of mathematical communication skills in mathematics learning and the variation in students' learning interests that can affect these skills. The research method employed was a descriptive qualitative approach. The research subjects were fifth-grade students at SDUT Bumi Kartini Jepara. Data was collected through learning interest questionnaires and in-depth interviews.
This study aims to describe the profile of students' mathematical communication skills in terms of their learning interests in elementary school. This research used a qualitative case study method with data collection techniques including questionnaires, interviews, observations, and documentation. The conclusion is that mathematical communication skills and Learning interests are interrelated, where mathematical communication skills refer to the ability of students to convey mathematical ideas clearly, both orally and in writing. Mathematical learning interest is a student's tendency to be interested in and engaged in mathematics learning activities. Subjects with a high level of learning interest, after analysis, were found to be able to complete all indicators of mathematical communication skills well, namely representation, writing, reading, discussion, and listening. Subjects with moderate levels of learning interest, after analysis, it was concluded that subjects could complete four indicators of mathematical communication skills, namely listening, discussion, writing, and representation. Subjects with a low category of learning interest still have difficulty understanding problems and developing problem-solving strategies. These subjects are still elements of their abilities and are unwilling to try to solve problems, so they often discuss when answering questions.