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PENGEMBANGAN MEDIA PEMBELAJARAN BERBASIS ETNOMATEMATICA MENGGUNAKAN MODEL RME UNTUK MENINGKATKAN KEMAMPUAN BERPIKIR KRITIS SISWA KELAS V SD Ahmad landong; Kintan Muthia Suci; Asya Afrida; Dini Aulia; Indah Sekar Wangi
Pendas : Jurnal Ilmiah Pendidikan Dasar Vol. 10 No. 02 (2025): Volume 10, Nomor 02 Juni 2025 publish
Publisher : Program Studi Pendidikan Guru Sekolah Dasar FKIP Universitas Pasundan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23969/jp.v10i02.30385

Abstract

This study aims to develop a mathematics learning media based onethnomathematics using the Realistic Mathematics Education (RME) approach,integrating the local culture of the Bagas Godang traditional house. The researchemployed a Research and Development (R&D) method using the ADDIE model,which consists of five stages: analysis, design, development, implementation, andevaluation. The research subjects were fifth-grade students at SD IT Riadhul Habibi.The results indicate that the developed media is valid based on evaluations bymedia experts, material experts, and test item experts, and received positiveresponses from both teachers and students. Furthermore, the media effectivelyenhanced students' critical thinking skills, as evidenced by significant improvementsin pretest and posttest scores, with high N-Gain values. Incorporating local culturalelements into the learning media made mathematics learning more contextual,meaningful, and engaging. However, some limitations remain, such as the lack ofwritten educational information and the absence of usage guidelines. Therefore,further development is recommended to refine the media and expand its applicationacross more diverse educational settings.
Pengaruh Pendekatan Realistic Mathematics Education (RME) Berbasis Etnomatematika Untuk Meningkatkan Minat Belajar Siswa di Kelas IV SDN 106190 Kota Pari Lutfiah Az Zahra; Ahmad Landong
DIAJAR: Jurnal Pendidikan dan Pembelajaran Vol. 4 No. 4 (2025): Oktober 2025
Publisher : Yayasan Pendidikan Penelitian Pengabdian Algero

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.54259/diajar.v4i4.5814

Abstract

This study aims to determine the effect of the Realistic Mathematics Education (RME) approach based on ethnomathematics in increasing students' learning interest. This research uses a quantitative design with a quasi-experimental approach, utilizing pre-test and post-test for both the experimental and control classes. The population and sample of this study were all fourth-grade students of SD Negeri 106190 Kota Pari, consisting of Class IVA as the control class with 18 students and Class IVB as the experimental class with 17 students. The research instrument was tested on 30 students at SD Negeri 106190 Kota Pari. The research instrument used was a pre-test and post-test sheet. Based on the N-Gain score of the experimental class, which was 0.67 and categorized as moderate, it indicated a fairly good improvement in understanding and learning interest. Meanwhile, the control class obtained a negative N-Gain of 0.05, showing no improvement and even a decline. The t-test results showed tcount = 9.65 > ttable = 1.69, which means there is a significant difference between students who learned using the ethnomathematics-based RME approach and those who learned using direct learning models.
PENGARUH MODEL REALISTIC MATHEMATIC EDUCATION (RME) BERBASIS ETNOMATEMATIC TERHADAP HASIL BELAJAR SISWA KELAS IV SD NEGERI 101953 PANTAI CERMIN Nuraminah; Ahmad Landong
Pendas : Jurnal Ilmiah Pendidikan Dasar Vol. 10 No. 01 (2025): Volume 10 Nomor 1, Maret 2025
Publisher : Program Studi Pendidikan Guru Sekolah Dasar FKIP Universitas Pasundan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23969/jp.v10i01.22156

Abstract

This study aims to determine whether there are differences and how the mathematics learning outcomes of grade IV elementary school students using the RME learning model are compared to students who use direct learning. This study was conducted at SD Negeri 101953 Pantai Cermin. This study is a Quisi Experiment study, sampling was carried out by purposive sampling. The researcher used one class, namely the experimental class in grade IV elementary school with 21 students consisting of 12 girls and 9 boys. The instrument used to measure the understanding of the concept of triangle geometry. Based on research conducted in the class of SD Negeri 101953 Pantai Cermin, it shows that there is a significant influence of the use of the Realistic Mathematics Education (RME) learning model on the mastery of Mathematics learning outcomes of grade IV students of SD Pantai Cermin. It can be seen from the pre-test and post-test scores, it is known that the T count is 11,741 where the T count is greater than the T table of 11,741 or 11,741> 0.456. In addition, it can be seen that the sig level is 0.006 where in this case the sig value. smaller than 0.05 or 0.000 < 0.05 then the Realistic Mathematics Education (RME) learning model based on ethnomathematics has an effect on the mathematics learning outcomes of grade IV students of SD Negeri 101953 Pantai Cermin.
PENGEMBANGAN MEDIA CANVA BERBASIS ETNOMATEMATIKA PADA MATERI BANGUN RUANG MENGGUNAKAN MODEL RME UNTUK MENINGKATKAN PEMAHAMAN KONSEP MATEMATIKA SISWA KELAS V SDN 105331 PUNDEN REJO Eka Syafitri, Desi; Ahmad Landong; Muhammad Noer Fadlan
Pendas : Jurnal Ilmiah Pendidikan Dasar Vol. 10 No. 01 (2025): Volume 10, Nomor 01 Maret 2025
Publisher : Program Studi Pendidikan Guru Sekolah Dasar FKIP Universitas Pasundan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23969/jp.v10i01.23481

Abstract

This research aims to improve understanding of mathematical concepts for class V students at SDN 105331 Punden Rejo. The research uses the (R&D) method with the ADDIE model to produce a product. The ADDIE model consists of 5 analysis stages, namely, design, development, implementation and evaluation. The research results from the implementation of ethnomathematics-based Canva media development have a validity percentage of 96% based on the assessment of material experts and 80% according to the assessment of media experts so that the development media is classified as very valid and its validity has been tested. The ethnomathematics-based Canva media that has been developed has a test score of 94.25% so that the development media is classified as very practical to apply in the learning process. The Canva media product based on Javanese cultural ethnomathematics which was developed using the RME model was considered effective in increasing students' understanding of mathematical concepts in class V at SDN 105331 Punden Rejo with a percentage of 85%.
PENGARUH MODEL RME BERBASIS ETNOMATEMATIS UNTUK MENINGKATKAN HASIL BELAJAR SISWA KELAS IV SD IT RIYADHUL HABIBI Siti Asnik Kumala Sari; Ahmad Landong
Pendas : Jurnal Ilmiah Pendidikan Dasar Vol. 10 No. 03 (2025): Volume 10 No. 3 September 2025 In Order
Publisher : Program Studi Pendidikan Guru Sekolah Dasar FKIP Universitas Pasundan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23969/jp.v10i03.32538

Abstract

The background of this study is based on the low learning outcomes of students,lack of interest in learning, and the continued use of conventional methods inmathematics learning. This study aims to determine the effect of the RealisticMathematic Education (RME) model to improve the learning outcomes of fourthgrade students of SD IT Riyadhul Habibi in mathematics lessons on flat shapes.The research method used in this study is True Experimental Design using thePretest-Posttest Control Group Design approach. The subjects in this studyconsisted of two classes, namely the experimental class using the RME model andthe control class using direct learning. Each class consisted of 18 people. Theresults of data analysis showed that the average post-test score in theexperimental class was 80.06 while in the control class it was 70.5. There was anincrease of 19.5 or 31.9% in the experimental class from pretest to posttest. Whilein the control class it only increased by 8.8 or 14.3%. Hypothesis testing using thet-test showed a t-value of 2.424 with a p-value of 0.021 ΒΈ 0.05. So it can beconcluded that there is a significant difference between student learning outcomesin the experimental class using the RME model and the control class using directlearning.
PENGEMBANGAN BAHAN AJAR DENGAN MENGGUNAKAN MODEL PBL UNTUK MENINGKATKAN KETERAMPILAN MEMBACA SISWA KELAS I SD MIS BIDAYATUL HIDAYAH 3 MEDAN Fitri, Khairunnisa; Ahmad Landong
Pendas : Jurnal Ilmiah Pendidikan Dasar Vol. 10 No. 04 (2025): Volume 10 No. 04 Desember 2025 Terbit
Publisher : Program Studi Pendidikan Guru Sekolah Dasar FKIP Universitas Pasundan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23969/jp.v10i04.34842

Abstract

This study aims to develop teaching materials to improve the reading skills of first-grade students at MIS Bidayatul Hidayah 3 Elementary School, Medan. This research was motivated by students' low ability to recognize letters and spell words, as well as the limited use of engaging and appropriate teaching materials. The method used was research and development using the ADDIE model, but limited to the development stage: analysis, design, and development. The main focus of this research was to produce valid and suitable teaching materials. Data collection techniques used validation sheets from material experts and design experts. The validation results showed that the teaching materials received a feasibility score of 92.5% from the material experts and 93% from the design experts, thus categorizing them as "very suitable." This research is expected to contribute to the provision of innovative and effective teaching materials to support elementary school students' reading skills.