Kadarisma, Gida
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Upaya Meningkatkan Kemampuan Berpikir Kreatif Matematis Melalui Pendekatan Realistic Mathematics Education (RME) Pada Siswa SMP YLPI P. Marpoyan Fadilla, Jihan; Wahyuni, Astri; Suripah, Suripah; Wahyuni, Reni; Kadarisma, Gida
Jurnal Cendekia : Jurnal Pendidikan Matematika Vol 9 No 2 (2025): Jurnal Cendekia: Jurnal Pendidikan Matematika Volume 9 Nomor 2 Tahun 2025
Publisher : Mathematics Education Study Program

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/cendekia.v9i2.3997

Abstract

Penelitian ini bertujuan untuk mengevaluasi peningkatan kemampuan berpikir kreatif matematis siswa SMP YLPI P. Marpoyan melalui pendekatan Realistic Mathematics Education (RME). Pendekatan ini dipilih karena dinilai mampu menghubungkan konsep matematika dengan situasi nyata, sehingga dapat memperkuat pemahaman konsep secara menyeluruh serta mendorong siswa untuk berpikir secara kreatif dan inovatif. Melalui pendekatan ini, siswa diajak untuk lebih aktif dalam menemukan solusi, menjelaskan pemikirannya, dan mengembangkan ide-ide yang bervariasi. Penelitian ini menggunakan metode kuasi-eksperimen dengan desain nonequivalent control group. Subjek terdiri atas dua kelas, yaitu kelas eksperimen yang memperoleh pembelajaran dengan pendekatan RME dan kelas kontrol yang menggunakan pembelajaran konvensional. Instrumen penelitian berupa soal pretest dan posttest berdasarkan empat indikator berpikir kreatif: kelancaran, keaslian, keluwesan, dan kerincian. Analisis data dilakukan melalui uji normalitas dan uji Mann-Whitney U untuk mengetahui perbedaan signifikan antar kelompok. Hasil menunjukkan bahwa rata-rata posttest dan skor n-gain kelas eksperimen lebih tinggi dibandingkan kelas kontrol. Hasil analisis hipotesis penelitian menunjukkan bahwa pendekatan RME secara signifikan lebih efektif dalam meningkatkan kemampuan berpikir kreatif matematis dibandingkan pendekatan konvensional (p = 0,0015 < 0,05). Dengan demikian, pendekatan RME memberikan peningkatan kemampuan berpikir kreatif matematis yang lebih tinggi dibandingkan pendekatan konvensional.
Kesulitan peserta didik dalam menyelesaikan soal cerita pada kemampuan koneksi matematis: Systematic Literature Review (SLR) Andini, Windriani Rantiani; Kadarisma, Gida
JPMI (Jurnal Pembelajaran Matematika Inovatif) Vol. 8 No. 2 (2025): JPMI
Publisher : IKIP Siliwangi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22460/jpmi.v8i2.22728

Abstract

A  systematic literature review (SLR) of five This study describes the findings of research regarding the analysis of mathematical comprehension abilities in solving word problems using examples of self-efficacy research on mathematics learning difficulties.The people who were indexed by SCOPUS, SINTA, and REPOSITORY between 2018 and 2023 and were located in Indonesia make up the research sample. Google Scholar, Semantic Scholar Eric Journal, Researchgate, and Repository served as sources for these sample data searches. Information assortment was completed by recording all articles connected with understudies' numerical association ability in tackling word issues in light of year of examination, sort of exploration, level of training, research socioeconomics, and diary file. The quantitative and descriptive presentation of all obtained data is used. Using the SLR strategy, it was discovered that the majority of research was distributed in 2018, with SINTA 2 indexing dominating. The island of Java dominated most of this exploration, which was carried out at the junior high school level. Students' difficulties learning mathematics have been the primary focus of research on students' mathematical connection abilities when solving story problems.
Artificial Intelligence-Based Mathematics Learning Training for Vocational High School Students Kadarisma, Gida; Minarti, Eva Dwi; Hutajulu, Masta; Sarinignsih, Ratna
Jurnal Pengabdian Sains dan Humaniora Vol. 4 No. 2 (2025): 2025 October Edition
Publisher : Fakultas Keguruan dan Ilmu Pendidikan-Universitas Timor

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32938/jpsh.v4i2.9691

Abstract

The rapid development of Artificial Intelligence (AI) technology has brought significant changes to the field of education, particularly in the teaching and learning of mathematics. The growing demand for AI integration in education calls for immediate action to equip both students and teachers with the necessary understanding and skills. However, initial analysis indicates that the majority of students and teachers at the partner school still lack a clear understanding of how to effectively utilize AI in the learning process. This community service activity aimed to enhance the understanding of vocational high school (SMK) students in utilizing AI technology to support more interactive and effective mathematics learning. The program was conducted in the form of a training session at SMKN 1 Cihampelas, involving 80 students. The implementation methods included the delivery of basic AI concepts, demonstrations of AI-based applications (such as ChatGPT, Photomath, and MathSolver), as well as hands-on practice and discussion sessions. Evaluation results showed that students responded positively, with 77% demonstrating an understanding of AI application in mathematics learning. This activity is expected to serve as an initial step toward the sustainable integration of AI technology in the vocational school environment
PENERAPAN PENDEKATAN REALISTIC MATHEMATICS EDUCATION UNTUK MENINGKATKAN KEMAMPUAN BERPIKIR KREATIF MATEMATIK SISWA SMK Salah Satu Kota CIMAHI KELAS XI RPL TAHUN AJARAN 2018/2019 PADA MATERI SPLDV Setiawan, Hikmal; Kadarisma, Gida; Rohaeti, Euis Eti
Jurnal Pendidikan Tambusai Vol. 2 No. 3 (2018): December 2018
Publisher : LPPM Universitas Pahlawan Tuanku Tambusai, Riau, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/jptam.v2i3.166

Abstract

Penelitian ini bertujuan untuk meningkatkan kemampuan berpikir kreatif siswa SMK kelas XII-RPL-1 melalui penerapan pendekatan realistic mathematics educations. Metode penelitian yang digunakan adalah metode penelitian tindakan kelas untuk menelaah pendekatan realistic mathematics educations bertujuan meningkatkan kemampuan berpikir kreatif. Subjek dalam penelitian ini adalah siswa kelas XI RPL-1 SMK PGRI 1 Cimahi dengan jumlah siswa 29 orang. Instrumen yang digunakan pada siklus I dan siklus II adalah lembar observasi kegiatan guru, lembar observasi kegiatan siswa, soal test kemampuan berpikir kreatif dan catatan lapangan.. Prosedur penelitian ini meliputi perencanaan, pelaksanaan tindakan, observasi dan evaluasi serta refleksi. Hasil penelitian Berdasarkan hasil analisis data dan pembahasan dapat disimpulkan bahwa penerapan pendekatan realistic mathematic educations untuk meningkatkan kemampuan berpikir kreatif sangat signifikan peningkatannya.
How is the Process of Mathematical Literacy Viewed From the Initial Mathematical Performance? Kadarisma, Gida; Juandi, Dadang; Darhim, Darhim
Jurnal Pendidikan Progresif Vol 14, No 1 (2024): Jurnal Pendidikan Progresif
Publisher : FKIP Universitas Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

Abstract: How is the Process of Mathematical Literacy When Viewd From the Initial Mathematical Performance? The role of mathematics functionally in the context of everyday life which refers to the ability of individuals to respond to needs and obstacles in society is known as the conception of mathematical literacy. Mathematical literacy is an important aspect that every individual has to face the 21st century, there are 3 important processes in mathematical literacy, namely formulating, employ and interpreting mathematical results into everyday problems, besides that students' initial mathematical abilities are important and related to mathematical literacy. Therefore the aim of this research is to analyze the process of mathematical literacy in terms of initial mathematical abilities. This research is a qualitative descriptive study with a subject of 3 students consisting of 1 student each with high, medium and low initial math skills in junior high school students in Cimahi. The instruments used in this study were a Mathematical Literacy test instrument consisting of 3 questions, an initial mathematical performancetest and an interview guide. The results of this study indicate that students with low performance cannot carry out the 3 processes of mathematical literacy (Formulation, employ and interpreting), students with moderate abilities can formulate problems in mathematical form and use mathematical concepts for problem solving but are still wrong in doing calculations and unable to interpret the information contained in the table/diagram. Whereas for students with high initial mathematical performance, they can formulate everyday problems in mathematical representations, they can also use concepts, facts and procedures for problem solving but are not yet precise at the stage of interpreting and communicating in writing Keywords: mathematical literacy, initial mathematical performance.DOI: http://dx.doi.org/10.23960/jpp.v14.i1.202446
Saintifik Quizlet: Analisis model terhadap kemampuan berpikir kritis matematis Nuraini, Silvia; Kadarisma, Gida
JPMI (Jurnal Pembelajaran Matematika Inovatif) Vol. 9 No. 1 (2026): JPMI
Publisher : IKIP Siliwangi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22460/jpmi.v9i1.29878

Abstract

This study aims to determine whether learning through a scientific approach will improve students' mathematical critical thinking skills. Mixed method is the method used in this study, using Parallel Convegent Design. All eighth-grade students of SMP Negeri 21 Bandung city served as the population in this study. Two classes were randomly selected, where class VIII-A was the experimental class and class VIII-G was the control class. A mathematical critical thinking test was given, consisting of five questions aligned with the indicators according to these abilities. The t-test results showed a difference between the posttest scores of the experimental class and the control class, with a significance level of 0.000 <0.05, which means that the use of a scientific approach assisted by Quizlet helped improve students' critical thinking skills. In addition, the questionnaire showed a very positive response to this approach, especially regarding student activity, learning interest, and motivation. Thus, the use of a scientific approach with Quizlet can make students more active, interested, motivated, and better understand mathematical concepts.