Analysis of Ability to Understand Mathematical Concepts Class Students XI in Geometric Transformation Materials

Penulis

  • Wina Herawati Universitas Muhammadiyah Sukabumi
  • Aristya Imswatama Universitas Muhammadiyah Sukabumi
  • Ana Setiani Universitas Muhammadiyah Sukabumi

DOI:

https://doi.org/10.35194/jp.v13i1.4005

Kata Kunci:

ability understand mathematical concepts, transformation geometry

Abstrak

The low ability of students to understand mathematical concepts is proven by the majority of students not being able to reformulate the solution to the problem given. This research aims to describe students' ability to understand mathematical concepts for each indicator so that it is known which indicators students experience problems with. The method used in this research is descriptive qualitative. The instruments in this research are test and interview instruments. The research subjects were 26 students of class XI Science 1 SMAN 5 Sukabumi City. Data were analyzed using data reduction, data presentation, and drawing conclusions. In data reduction, researchers summarize the data and classify the data. Based on the results of data analysis, it was concluded that students with high and medium abilities had excellent concept understanding abilities in restating a concept, classifying objects according to the concept, and presenting concepts in various forms of mathematical representation. while students with low abilities are in the good category. Highly capable students are able to restate the concepts they have learned and apply concepts or problem solving algorithms very well. Meanwhile, students with medium and low ability are in the sufficient category. In linking various concepts, high, medium and low ability students have quite good ability to understand mathematical concepts.

Biografi Penulis

Wina Herawati, Universitas Muhammadiyah Sukabumi

Universitas Muhammadiyah Sukabumi

Referensi

Anderha, R. (2021). The Influence of Numeracy Ability in Solving Mathematics Problems on the Learning Achievement of Mathematics Education Students. Jurnal Ilmiah Matematika REalistik, 2(1), 1-10.

Astuti, P (2021). Kemampuan Pemahaman Konsep Siswa Kelas VII SMPN 4 Batang
Gansal dalam Menyelesaikan Masalah Matematika. Jurnal Prisma, 10(1)

Irwan, T. (2022). The Influence of the Group Investigation (GI) Type Cooperative Learning Model on Students' Mathematical Problem Solving Ability in Class VIII Fraction Material. Jurnal Serunai Matematika, 12(2), 60-68.

Iryanti, P. (2004). Penilaian Unjuk Kerja. Yogyakarta: Departemen Pendidikan.

Jeheman, A. (2019). The Influence of a Realistic Mathematical Approach on Students' Understanding of Mathematical Concepts. Jurnal Pendidikan matematika, 8(2), 191-202.

Pirdaus, D., & Afriansyah, E.A. (2016). Pembelajaran Kooperatif Tipe Team Assisted Individually untuk Meningkatkan Kemampuan Pemahaman Matematis Siswa SMP. Jurnal Pendidikan Matematika, 2(1), 104-122.

Suhartini. (2019). Pengaruh Penerapan Model pembelajaran Langsung Berbantuan Media Geogebra Terhadap Kemampuan Pemahaman Konsep Matematis Berdasarkan Self Efficacy Siswa. In Skripsi (p. 41). Pekanbaru.

Sutiarso, S., & CoesaminM. (2018). "The Effect of Various Media Scaffolding on Increasing Understanding of Students Geometry Concepts". Journal on Mathematics Education, 9(1), 95-102.

Wijaya, T. (2020). Pengembangan Media Pembelajaran Berdasarkan Konsep Tpack pada Materi Garis dan Sudut Menggunakan Hawgent Dynamic Mathrmatics Software. Jurnal Pembelajaran Matematika Inovatif, 3(3), 2015-214.

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

Unduhan

Diterbitkan

2024-06-30

Terbitan

Vol 13 No 1 (2024): PRISMA

Bagian

Articles

Lisensi

As a journal Author, you have rights for a large range of uses of your article, including use by your employing institute or company. These Author rights can be exercised without the need to obtain specific permission. 

Authors and readers can copy and redistribute the material in any medium or format, as well as remix, transform, and build upon the material for any purpose, even commercially, but they must give appropriate credit (cite to the article or content), provide a link to the license, and indicate if changes were made. If you remix, transform, or build upon the material, you must distribute your contributions under the same license as the original.

The Authors submitting a manuscript do so on the understanding that if accepted for publication, copyright of the article shall be assigned to PRISMA as publisher of the journal.

Creative Commons License
PRISMA by UNIVERSITAS SURYAKANCANA is licensed under a Creative Commons Attribution-ShareAlike 4.0 International License.
Based on a work at https://jurnal.unsur.ac.id/prisma.