Analysis of The Ability to Understand Mathematical Concepts of High School Students in Class X on Vector Material

Urni Babys; Netty J. Marlin Gella; Mario Dos Santos Amaral

doi:10.55227/ijhess.v3i1.610

Authors

Urni Babys Study Program of Mathematics Education, Institut Pendidikan Soe, Indonesia
Netty J. Marlin Gella Study Program of Mathematics Education, Institut Pendidikan Soe, Indonesia
Mario Dos Santos Amaral SMA Manekto Kuatnana, Indonesia

DOI:

https://doi.org/10.55227/ijhess.v3i1.610

Keywords:

The Ability To Understand Mathematical Concepts, Vector

Abstract

The purpose of this study is to produce a study of the ability to understand mathematical concepts of Class X students on Vector material. This study uses a qualitative approach with a descriptive type of research. The subjects of this study were students of Class X MIA2 Christian High School 2 Soe even semester of the 2021/2022 school year as many as 30 people. Data collection techniques using mathematical concept comprehension ability tests, semi-structured interviews, and documentation. The data analysis technique follows the Miles and Huberman model with a validity test of data using the triangulation technique. The results showed that that the ability to understand mathematical concepts of students is still relatively low with the median age being 55.56%. The results of the Student Work analysis showed that there were students who did not understand the concept and used it in solving problems, students who mistakenly in choosing and applied algorithms, incorrectly restated concepts, and associated various mathematical concepts internally and externally. Some students are also still in a hurry to work on the problem, less thorough reading and understanding of the problem, resulting in students making mistakes in solving the problem

References

Fajar, A. ., Kodirun, Suhar, & Arapu, L. (2018). Analisis Kemampuan Pemahaman Konsep Matematis Siswa Kelas VIII SMP Negeri 17 Kendari. Jurnal Pendidikan Matematika, 9(2), 229–239.

Hoiriyah, D. (2019). Analisis Kemampuan Pemahaman Konsep Matematis Mahasiswa. Logaritma: Jurnal Ilmu-Ilmu Pendidikan Dan Sains, 07(01), 123–136.

Kartika, Y. (2018). Analisis Kemampuan Pemahaman Konsep Matematis Peserta Didik Kelas VII SMP pada Materi Bentuk Aljabar. Jurnal Pendidikan Tambusai, 2(2), 777–785.

Lestari, K. E., & Yudhanegara M. R. (2015). Penelitian Pendidikan Matematika. Bandung : PT Refika Aditama.

Rismawati, M., & Hutagaol, A. S. R. (2018). Analisis Kemampuan Pemahaman Konsep Matematika Mahasiswa PGSD STKIP Persada Khatulistiwa Sintang. Jurnal Pendidikan Dasar Perkhasa, 4(1), 91-105.

Sanjaya, W. (2009). Startegi Pembelajaran Berorientasi Standar Proses Pendidikan. Jakarta : Kencana Prenada Media Group.

Sugiyono. (2017). Metode Penelitian Pendidikan Pendekatan Kuantitatif, Kualitatif dan R&D. Bandung : Alfabeta.

Sukmadinata, M. S. (2009). Metode Penelitian Pendidikan. Bandung : Remaja Rosdakarya.

Suraji, Maimunah, & Saragih, S. (2018). Analisis Kemampuan Pemahaman Konsep Matematis dan Kemampuan Pemecahan Masalah Matematis Siswa SMP pada Materi Sistem Persamaan Linear Dua Variabel ( SPLDV ). Suska Journal of Mathematics Education, 4(1), 9–16. https://doi.org/10.24014/sjme.v3i2.3897

Yufentya, W. E., & Roza, Y. (2019). Analisis Kemampuan Pemahaman Konsep Siswa Kelas VIII SMP pada Materi Lingkaran. Desimal: Jurnal Matematika, 2(3), 197–202.