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Pengembangan Kemampuan Representasi Matematis untuk Meningkatkan Number Sense Siswa melalui Soal Berbasis Open Ended Riyanti Nurdiana; Siti Nur Asmah
EDUKATIF : JURNAL ILMU PENDIDIKAN Vol 3, No 3 (2021)
Publisher : Universitas Pahlawan Tuanku Tambusai

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/edukatif.v3i3.426

Abstract

Kemampuan representasi matematis siswa masih rendah ditunjukkan dari kesulitan mengerjakan soal TIMSS dengan indikator number relationships (number sense) sehingga perlu dilakukan penelitian yang dapat mengembangkan kemampuan tersebut. Tujuan penelitian adalah mengembangkan kemampuan representasi matematis melalui soal berbasis open ended untuk meningkatkan number sense siswa. Metode yang digunakan dalam penelitian ini adalah penelitian pengembangan (R&D) model Plomp. Desain pengembangan model Plomp mempunyai 5 fase yaitu: 1) investigasi awal, 2) desain, 3) realisasi/konstruksi, 4) tes, evaluasi dan revisi dan 5) implementasi. Hasil penelitian diperoleh dari setiap tahapan pelaksanaan kegiatan pengembangan soal yang menggunakan model pengembangan Plomp dengan instrumen berupa soal dan wawancara. Hasil penelitian pada 20 siswa di SMA Al Ishlah Pontianak menunjukkan bahwa pengembangan kemampuan representasi matematis melalui dua soal yang layak digunakan berbasis open ended dapat meningkatkan number sense. Hal ini ditunjukkan dari hasil pengerjaan soal yang memperoleh rata-rata 82,5. Siswa menggunakan kemampuan representasi pada saat mengerjakan soal berbasis open ended sehingga indikator number sense muncul daripada mengerjakan soal yang bukan berbasis open ended.
Penguatan Peran Orang Tua dalam Pendidikan Inklusif melalui Workshop Parenting Berbasis Nilai Pancasila di SDN 07 Sungai Raya Elvani Hertati; Iir Nikmatul Fathonah; Dessy Setyowati; Yunika Afryaningsih; Yuni Listiarini; Muhammad Aqmal Nurcahyo; Dita Septiana; Suriyana Suriyana; Riyanti Nurdiana; Syf Rizekia Zulaikha Assegaf; Pradipta Annurwanda; Urmila Umardianti; Ayu Lestari
Jurnal Pengabdian Sosial Vol. 3 No. 3 (2026): Januari
Publisher : PT. Amirul Bangun Bangsa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59837/pxjkft61

Abstract

Artikel ini bertujuan mendeskripsikan pelaksanaan program pengabdian kepada masyarakat berupa workshop parenting berbasis nilai Pancasila untuk meningkatkan pemahaman orang tua mengenai pendidikan inklusif, pola asuh positif, dan identifikasi dini anak berkebutuhan khusus di SDN 07 Sungai Raya. Kegiatan dilaksanakan menggunakan pendekatan deskriptif kualitatif dengan melibatkan 60 orang tua/wali murid yang dipilih melalui teknik purposive sampling. Data dikumpulkan melalui pretest dan posttest, observasi, angket evaluasi, serta dokumentasi kegiatan. Instrumen mencakup pertanyaan mengenai konsep pendidikan inklusi, pola asuh, dan ciri-ciri kebutuhan khusus. Data dianalisis secara deskriptif melalui perbandingan skor pretest–posttest serta analisis tematik terhadap hasil observasi dan angket peserta. Hasil kegiatan menunjukkan adanya peningkatan pemahaman orang tua sebesar 31% berdasarkan perbandingan skor sebelum dan sesudah workshop, dengan peningkatan tertinggi pada aspek identifikasi kebutuhan khusus. Selain itu, tingkat kepuasan peserta mencapai 93,4%, menunjukkan bahwa materi dan metode penyampaian workshop relevan dan mudah dipahami. Temuan ini menunjukkan bahwa workshop parenting berbasis nilai Pancasila efektif dalam memperkuat literasi orang tua mengenai pendidikan inklusi dan pola asuh adaptif, serta mendorong peningkatan kolaborasi antara orang tua dan guru. Kegiatan PKM ini memberikan implikasi penting bagi upaya penguatan peran keluarga dalam mendukung pelaksanaan pendidikan inklusif di sekolah dasar.
KEMAMPUAN PENALARAN SISWA KELAS VII SMPI DARUDDA'WAH DALAM MENYELESAIKAN SOAL HOTS MATERI BILANGAN BULAT Aulia Sufistiani; Riyanti Nurdiana; Nizzarrahmadi Nizzarrahmadi
Jurnal Manajemen Pendidikan Vol. 11 No. 5 (2026): Regular Issue (In Progress)
Publisher : STKIP Pesisir Selatan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.34125/jmp.v11i5.3582

Abstract

The purpose of this research is to characterise the reasoning capacity for completing HOTS problems using integers. This study takes a descriptive approach to qualitative research. The seventh graders of the 2024–2025 academic year at SMPI Darudda'wah Punggur were the subjects of this study. The reasoning abilities of all fourteen students in a single class were assessed using a validated questionnaire instrument based on the HOTS cognitive level questions C4, C5, and C6. Two students scored very well in the reasoning area, three students scored well, seven students require reinforcement, and two students need assistance, according to the findings of the response analysis. Interviews with four students who exemplified the reasoning category corroborated the findings of the response analysis. According to the interview findings, in order to improve one's mathematical reasoning abilities, one must have the following skills: grasp complex ideas, notice patterns and regularities, make reasonable inferences, gather supporting evidence, construct sound arguments, and establish causal links. Students need to be familiarized with HOTS-based problem exercises that are contextual and challenging, this will encourage students to think deeper, more structured, and more meaningful, and prepare themselves for assessments that emphasize reasoning.
ANALISIS KEMAMPUAN BERPIKIR KRITIS SISWA DALAM MENYELESAIKAN SOAL LITERASI MATEMATIKA KELAS X MA DARULLUGHAH WADDA’WAH Iren Iren; Riyanti Nurdiana; Nizarrahmadi Nizarrahmadi
Jurnal Manajemen Pendidikan Vol. 11 No. 5 (2026): Regular Issue (In Progress)
Publisher : STKIP Pesisir Selatan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.34125/jmp.v11i5.3601

Abstract

Critical thinking skills are essential for students in solving mathematical literacy problems because they are required not only to obtain answers but also to understand problems, determine appropriate strategies, provide reasoning, and verify their solutions. This study aims to describe the critical thinking skills of tenth-grade students at MA Darullughah Wadda'wah in solving mathematical literacy problems on the topic of Systems of Linear Equations and Inequalities based on five critical thinking indicators proposed by Ennis. This study employed a qualitative approach with a descriptive research design. The subjects consisted of 15 tenth-grade students at MA Darullughah Wadda'wah in the second semester of the 2025/2026 academic year. Data were collected through a written test consisting of five mathematical literacy essay problems and analyzed through data reduction, data presentation, and conclusion drawing. The results showed that students' critical thinking skills had not yet developed fully and consistently across all indicators. Students demonstrated the ability to provide simple explanations and develop basic skills, although their levels of achievement varied. Their abilities to draw conclusions and determine appropriate strategies and techniques also varied. The indicator of providing further explanation was the most difficult to achieve, as students experienced difficulties in providing reasons, evaluating solution steps, and verifying the correctness of their results. Therefore, learning activities should encourage students to explain their reasoning, evaluate solution processes, select appropriate strategies, and verify their results.