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All Journal JPsd ( Jurnal Pendidikan Sekolah Dasar ) Pedagogia: Jurnal Pendidikan Naturalistic : Jurnal Kajian dan Penelitian Pendidikan dan Pembelajaran Jurnal Obsesi: Jurnal Pendidikan Anak Usia Dini EDUHUMANIORA: Jurnal Pendidikan Dasar TUNAS BANGSA Pendas : Jurnah Ilmiah Pendidikan Dasar ABDIMAS SILIWANGI COLLASE (Creative of Learning Students Elementary Education) PrimaryEdu - Journal of Primary Education Jurnal Pendidikan dan Konseling Jurnal Educatio FKIP UNMA Didaktik : Jurnal Ilmiah PGSD STKIP Subang Pedagogika : Jurnal Pedagogik dan Dinamika Pendidikan ELEMENTARY : Jurnal Inovasi Pendidikan Dasar These proceedings represent the work of researchers participating in The International Conference on Elementary Education (ICEE) which is being hosted by the Elementary Education Study Programme School of Postgraduate Studies, Universitas Pendidikan Indo-MathEdu Intellectuals Journal caXra: Jurnal Pendidikan Sekolah Dasar PIWURUK: Jurnal Sekolah Dasar Jurnal Ilmiah Pendidikan Dasar (JIPDAS) Cendekia: Jurnal Ilmu Sosial, Bahasa dan Pendidikan Jurnal Bintang Pendidikan Indonesia Jurnal Arjuna : Publikasi Ilmu Pendidikan, Bahasa dan Matematika Bersatu: Jurnal Pendidikan Bhinneka Tunggal Ika Journal Innovation In Education Journal of Education For Sustainable Innovation Journal of Professional Elementary Education KOPEMAS Jurnal Pendidikan Rafflesia Jurnal Papeda: Jurnal Publikasi Pendidikan Dasar International Journal of Advance Research in Mathematics Education
Geri Syahril Sidik
UNIVERSITAS PERJUANGAN TASIKMALAYA
Arts Humanities Education Environmental Science Health Professions Languange, Linguistic, Communication & Media Library & Information Science Mathematics Social Sciences Other

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ANALISIS KESULITAN BELAJAR SISWA DALAM MENYELESAIKAN SOAL CERITA PADA MATERI PENJUMLAHAN PECAHAN DI KELAS V SDN 3 SUKASARI Hasni Hanifah Firdaus; Winarti Dwi Febriani; Geri Syahril Sidik
Didaktik : Jurnal Ilmiah PGSD STKIP Subang Vol. 11 No. 02 (2025): Volume 11 No. 02 Juni 2025 In Build
Publisher : STKIP Subang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36989/didaktik.v11i02.6632

Abstract

Mathematics learning still faces various challenges to this day, one of which is the difficulty students encounter in solving fraction problems, particularly when these problems are presented in the form of word problems. This study aims to describe students' learning difficulties in solving mathematical word problems on the topic of fraction addition in Grade V at SDN 3 Sukasari. The research employs a descriptive qualitative approach with data collection techniques including tests, observations, interviews, and documentation. The subjects consist of six students selected based on high, medium, and low achievement levels. The results indicate that students face various difficulties in solving word problems, which are categorized according to Newman’s theory into five types of errors: reading errors, comprehension errors, transformation errors, process skills errors, and encoding errors. These findings highlight the critical role of teachers in identifying students’ learning obstacles to develop more effective and responsive instructional strategies.
MENINGKATKAN KEMAMPUAN PEMAHAMAN KONSEP MATEMATIS SISWA PADA OPERASI PEMBAGIAN BILANGAN CACAH MELALUI PENDEKATAN REALISTIC MATHEMATICS EDUCATION: (Penelitian Tindakan Kelas pada Siswa Kelas III SDN 2 Setiamulya Kecamatan Tamansari Kota Tasikmalaya) Dila Aulia; Winarti Dwi Febriani; Geri Syahril Sidik
Didaktik : Jurnal Ilmiah PGSD STKIP Subang Vol. 11 No. 03 (2025): Volume 11 No. 03 September 2025 In Build
Publisher : STKIP Subang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36989/didaktik.v11i03.7466

Abstract

This research is motivated by students' limited understanding of the mathematical concept of whole number division. This is caused by the lack of variety in the learning approach and students' difficulties in applying concepts to solve mathematical problems. This research aims to improve the mathematical concept understanding ability of grade III students of SD Negeri 2 Setiamulya in the material of whole number division through the application of the Realistic Mathematics Education (RME) approach. This study was a Classroom Action Research (CAR) conducted in two cycles, with research subjects comprising 22 students from grade III of SD Negeri 2 Setiamulya. Each cycle follows the stages of the CAR model of Kemmis and McTaggart, which consists of four stages: planning, implementation, observation, and reflection. The data collection techniques employed included tests, observation, and documentation. The research instruments consist of observation sheets of teacher and student activities, as well as a conceptual understanding test instrument. The study's results show an increase in students' comprehension of mathematical concepts in each cycle. In the pre-action phase, the average student score was 55.22, with a learning completion percentage of 40.9%, which fell into the “Poor” category. After the implementation of the RME approach, the average score in cycle I increased to 78.18 with a completion percentage of 72.7% included in the “Good” category, and cycle II, the average score increased again to 85 with a completion percentage of 86.4% included in the “Very Good” category. Thus, it can be concluded that the implementation of the Realistic Mathematics Education (RME) approach is effective in improving students' comprehension of mathematical concepts in the division of whole numbers material.
PENERAPAN METODE GASING UNTUK MENINGKATKAN KEMANDIRIAN BELAJAR PESERTA DIDIK PADA MATERI PERKALIAN DUA ANGKA Windi Adella; Geri Syahril Sidik; Riza Fatimah Zahrah
Jurnal Ilmiah Pendidikan Dasar (JIPDAS) Vol 6 No 1 (2026): Vol. 6 No. 1 Edisi Februari 2026
Publisher : Program Studi Pendidikan Guru Sekolah Dasar Fakultas Pendidikan Ilmu Pengetahuan Sosial dan Bahasa Institut Pendidikan Tapanuli Selatan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37081/jipdas.v6i1.3842

Abstract

Penelitian ini bertujuan untuk meningkatkan kemandirian belajar peserta didik pada materi perkalian dua angka dengan menerapkan metode GASING. Penelitian ini menggunakan metode Penelitian Tindakan kelas (PTK). Subjek penelitian yakni peserta didik kelas V SDN Kondangwangi Cilampunghilir, Kec. Padakembang, Kab. Tasikmalaya Jawa Barat 46466. Instrumen yang digunakan dalam penelitian ini adalah: 1) Observasi, 2) Angket, 3) Dokumentasi. Berdasarkan hasil penelitian dapat disimpulkan bahwa penggunaan metode GASING dapat meningkatkan kemandirian belajar peserta didik pada materi perkalian dua angka. Peningkatan kemandirian belajar peserta didik dapat dilihat dari hasil analisis kemandirian belajar peserta didik pada pra-siklus dengan jumlah 20 peserta didik yang dimana 2 peserta didik berkategori sedang, 18 peserta didik berkatogori rendah dengan nilai akhir hasil analisis kemandirian belajar peseta didik 57 dalam kategori “Rendah”. Pada siklus I yang dimana 1 peserta didik berkategori tinggi, 13 peserta didik berkategori sedang dan 6 peserta didik berkategori rendah dengan nilai akhir hasil kemandirian belajar peserta didik yaitu 71 dalam kategori “Sedang”. Pada siklus II yang dimana 13 peserta didik berkategori tinggi, 7 peserta didik berkategori sedang dan tidak ada peserta didik yang berkategori rendah dengan nilai akhir hasil kemandirian belajar peserta didik yaitu 88 dalam kategori “Tinggi”, Hal ini membuktikan terjadi peningkatan kemandirian belajar dari pra-siklus, siklus I dan siklus II.
KEMAMPUAN LITERASI NUMERASI SISWA KELAS V SEKOLAH DASAR DALAM MENYELESAIKAN SOAL OPERASI HITUNG CAMPURAN BILANGAN CACAH Shakira Daffa Dil; Riza Fatimah Zahrah; Geri Syahril Sidik
Didaktik : Jurnal Ilmiah PGSD STKIP Subang Vol. 12 No. 03 (2026): Volume 12 No. 3, September 2026 Now Available
Publisher : STKIP Subang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36989/didaktik.v12i03.18566

Abstract

Numeracy literacy is one of the fundamental competencies students must acquire in elementary mathematics learning, particularly on the topic of mixed arithmetic operations of whole numbers. This study aimed to describe the numeracy literacy ability of fifth-grade students, identify the difficulties they experienced, and analyze the factors causing those difficulties in solving mixed arithmetic operation problems. This research used a qualitative descriptive method involving 24 fifth-grade students of SDN 1 Gunungtanjung, six of whom were selected through purposive sampling as the main subjects, together with the classroom teacher as a supporting informant. Data were collected through tests, observation, interviews, and documentation, and were analyzed using the interactive model of Miles, Huberman, and Saldana, covering data reduction, data display, and conclusion drawing with verification. The results showed that students' numeracy literacy ability varied, with 45.83% of students in the high category, 33.33% in the moderate category, and 20.83% in the low category. Students still experienced difficulties in understanding word problems, determining solution strategies, performing mixed arithmetic operations in the correct order, and communicating final answers according to the context of the problem. These difficulties were caused by limited understanding of the problem text, an unstable mastery of mixed operation concepts, low attention and engagement during learning, and insufficient practice, with reading ability also emerging as a contributing factor for one student. These findings imply the need for more varied and gradual learning strategies to strengthen students' numeracy literacy.
Co-Authors Ade Maftuh Agus Ahmad Wakih Agus Ahmad Wakih Agus Akhmad Wakih Aldi Prasetyo Amalia, Nita Aura Anggraenita, Windi Anna Nurjanah Anugrahayu, Alga Arsad Asnawi Aulia, Silma Nur Chandra, Deni Dedi Heriyadi Deri Wahyu Iskandar Desi Ariyani, Desi Dila Aulia Dini Fransiska Putri Fadhila, Raoddotul Fadhilaturrahmi Fadhilaturrahmi Fadilah, Dinan Raihan Fajar Nugraha Fajar, Bayu Maulana Febriani, Winarti Dwi Febriani, Winarti Dwi Fitria Puspitasari Hasni Hanifah Firdaus Herawati Herawati Herawati, Reta Nurul Ika Fitri Apriani Kania Kencana Dewi Lestari, Destiani Fuji Mara Nurmalia Mimi Hariyani Moh Salimi Muhammad Fendrik Mulyani, Hanifah Muna Mutiara Nurani, Riga Zahara Nurkamilah, Milah Nurul, Aisya Putri Hana Pebriana Putri, Nova Ramadani Raisa Yusi Humaira Rakhmat, Cece Ramadhani, Dini Rekayanti Putri Sandi Riza Fatimah Zahra Riza Fatimah Zahra Riza Fatimah Zahrah Riza Zahrah Rizki Hadiwijaya Z Rizki Hadiwijaya Zulkarnaen RR. Ella Evrita Hestiandari Shakira Daffa Dil Silvy Yulistia Salsabila Sri Rahayu Puji Lestari Sucia Panca Lestari Tita Tita Wakih, Agus Ahmad Winarti Dwi Febriani Windi Adella Yani Noor Yundari, Yundari Yusuf Suryana Zihan Siva Silviyanti