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All Journal AKSIOMA: Jurnal Program Studi Pendidikan Matematika JURNAL PENGABDIAN KEPADA MASYARAKAT EDU-MAT: Jurnal Pendidikan Matematika Numeracy : Jurnal Ilmiah Pendidikan Matematika CARADDE: Jurnal Pengabdian Kepada Masyarakat JURNAL PENDIDIKAN TAMBUSAI Eksakta : Berkala Ilmiah Bidang MIPA Al-Ta'lim Delta: Jurnal Ilmiah Pendidikan Matematika JURNAL PENDIDIKAN MIPA JPMI (Jurnal Pembelajaran Matematika Inovatif) PHI: Jurnal Pendidikan Matematika Community Development Journal: Jurnal Pengabdian Masyarakat Budapest International Research and Critics Institute-Journal (BIRCI-Journal): Humanities and Social Sciences Logaritma : Jurnal Ilmu-ilmu Pendidikan dan Sains Jurnal Lebesgue : Jurnal Ilmiah Pendidikan Matematika, Matematika dan Statistika Jurnal Pengabdian kepada Masyarakat Nusantara ABSIS : Mathematics Education Journal Jurnal Ilmiah Wahana Pendidikan Journal of Instructional Mathematics Kognitif: Jurnal Riset HOTS Pendidikan Matematika Jurnal Pengabdian Kepada Masyarakat Patikala Pedagogy : Jurnal Pendidikan Matematika Inovasi Matematika (Inomatika) Edumatica: Jurnal Pendidikan Matematika Jurnal Pengabdian Sains dan Humaniora Jurnal Karya Abdi Masyarakat Eureka: Journal of Educational Research Al-Irsyad: Journal of Education Science OMEGA: Jurnal Keilmuan Pendidikan Matematika JRAMathEdu (Journal of Research and Advances in Mathematics Education) Jurnal Penelitian Pendidikan Indonesia ABDIKOM Jurnal Pendidikan Matematika Universitas Lampung SJME (Supremum Journal of Mathematics Education)
Feri Tiona Pasaribu
Universitas Jambi
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Portrait of Junior High School Students' Statistical Literacy through PISA on Uncertainty and Data Content Herlambang, Satria Bayu; Nusantara, Duano Sapta; Pasaribu, Feri Tiona
Jurnal Pendidikan Matematika Universitas Lampung Vol. 13 No. 4 (2025): Jurnal Pendidikan Matematika Universitas Lampung
Publisher : Faculty of Teacher Training and Education

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23960/mtk/v13i4.pp217-228

Abstract

Statistical literacy is a critical 21st-century competency, as students increasingly encounter data-driven information in their everyday lives. However, international assessments such as PISA consistently show that Indonesian students struggle to interpret and reason with data. This study aims to investigate junior high school (JHS) students’ statistical literacy in solving PISA-based problems related to uncertainty and data, while also linking the results to Sustainable Development Goal (SDG) 4: Quality Education. A descriptive qualitative approach was employed involving 40 ninth-grade students from JHS Negeri 6 Kota Jambi, selected through purposive sampling to represent high, medium, and low academic ability groups. Data were collected through a validated PISA 2012 item focusing on uncertainty and data, along with semi-structured interviews designed to explore students’ statistical-literacy strategies. Data analysis followed an interactive model consisting of data reduction, data display, and conclusion drawing, guided by Schield’s (2011) statistical-literacy indicators. The findings indicate that only 17.5% of students demonstrated a high level of statistical literacy, while most were categorized as medium (37.5%) or low (45%). Further analysis revealed persistent difficulties in identifying trends, calculating averages, and drawing valid conclusions. These findings underscore the need for contextual, PISA-based learning tasks that foster statistical reasoning and strengthen students’ fundamental literacy skills as a foundation for achieving quality education.
PENGEMBANGAN MODUL BERBASIS CULTURALLY RESPONSIVE TEACHING (CRT) UNTUK MENINGKATKAN KEMAMPUAN BERPIKIR KRITIS SISWA SMP Putri, Nadya Grasella; Pasaribu, Feri Tiona; Gustiningsi, Tria
Pedagogy: Jurnal Pendidikan Matematika Vol. 10 No. 4 (2025): Pedagogy : Jurnal Pendidikan Matematika
Publisher : Universitas Cokroaminoto Palopo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30605/pedagogy.v10i4.7358

Abstract

Penelitian ini bertujuan mengembangkan modul pembelajaran matematika berbasis Culturally Responsive Teaching (CRT) pada materi Sistem Persamaan Linear Dua Variabel (SPLDV) dengan mengintegrasikan unsur budaya lokal Jambi untuk meningkatkan kemampuan berpikir kritis siswa. Penelitian ini menggunakan metode design research tipe development study yang terdiri atas tiga tahap, yaitu preliminary, prototyping (meliputi self-evaluation, expert review, one-to-one, small group, dan field test), serta assessment phase. Subjek penelitian melibatkan dua dosen ahli, seorang guru matematika, dan siswa kelas IX SMP Negeri 12 Kota Jambi. Pengumpulan data dilakukan melalui angket validasi, angket kepraktisan, tes kemampuan berpikir kritis, dan wawancara, kemudian dianalisis secara deskriptif kualitatif dan kuantitatif. Hasil penelitian menunjukkan bahwa modul berbasis CRT memiliki tingkat kevalidan yang sangat baik dengan skor validasi materi sebesar 77,61% dan validasi desain sebesar 80,86%, serta dinilai sangat praktis dengan persentase kepraktisan 84,70% dari guru dan 79,99% dari siswa. Selain itu, modul ini terbukti efektif meningkatkan kemampuan berpikir kritis siswa, yang ditunjukkan oleh peningkatan rata-rata nilai pre-test sebesar 26,44% menjadi post-test sebesar 80,53%. Dengan demikian, modul berbasis CRT layak digunakan sebagai bahan ajar alternatif yang mampu meningkatkan kemampuan berpikir kritis melalui pembelajaran matematika yang kontekstual dan berlandaskan budaya lokal.
GEOMETRIC CONCEPTS IN JAMBI BATIK: DEVELOPING A HYPOTHETICAL LEARNING TRAJECTORY FOR REFLECTION MATERIAL Zalsi, Rona Naila; Pasaribu, Feri Tiona; Gustiningsi, Tria
Pedagogy: Jurnal Pendidikan Matematika Vol. 10 No. 4 (2025): Pedagogy : Jurnal Pendidikan Matematika
Publisher : Universitas Cokroaminoto Palopo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30605/pedagogy.v10i4.7398

Abstract

Learning geometric transformations often presents challenges for students due to their abstract nature and limited connection to real-world contexts. Reflection is one of the most difficult concepts for students to understand. This study aims to design a Hypothetical Learning Trajectory (HLT) for geometric reflection using the PMRI approach through the context of Batik Jambi. This research employed a design research approach in the preliminary design phase, with data co llected through teacher interviews and literature studies. The result is a five-stage HLT design that utilizes the Bungo Melati motif as a symmetry context, guiding students from concrete experiences toward formal understanding through progressive mathematization. The findings indicate that incorporating the Batik Jambi context can enhance students’ comprehension of reflection while also connecting mathematics learning with local cultural values. This HLT design has the potential to serve as a foundation for developing a Local Instructional Theory (LIT) for more meaningful and contextualized geometry learning.
PENGEMBANGAN E-MODUL FLIPBOOK BERBASIS PROBLEM BASED LEARNING BERBANTUAN AUGMENTED REALITY PADA MATERI BANGUN RUANG SISI DATAR Eriadyahningrum, Alief; Pasaribu, Feri Tiona; Gustiningsi, Tria
Pedagogy: Jurnal Pendidikan Matematika Vol. 10 No. 4 (2025): Pedagogy : Jurnal Pendidikan Matematika
Publisher : Universitas Cokroaminoto Palopo

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

Abstract

Penelitian ini bertujuan untuk menghasilkan media pembelajaran berupa e-modul yang disajikan dalam bentuk flipbook berbasis Problem Based Learning (PBL) berbantuan augmented reality pada materi bangun ruang sisi datar dan terintegreasi dengan wesbite/aplikasi seperti nearpod, assemblr edu dan youtube serta disajikan online kepada peserta didik melalui tautan. Jenis penelitian yang digunakan yakni Design Research tipe Development Studies melalui tahap preliminary dan tahap prototyping menggunakan alur formative evaluation, serta assessment phase. Subjek penelitian ini adalah peserta didik kelas IX SMP Negeri 22 Kota Jambi. Data penelitian diperoleh melalui hasil angket validitas, praktikalitas, dan efektifitas. Hasil peneilitian yang didapatkan menunjukkan e-modul dinyatakan sangat valid berdasarkan hasil validasi tim ahli dengan presentase sebesar 88,57% untuk aspek materi, dan 89% untuk aspek desain. Selain itu tingkat kepraktisan e-modul dinilai cukup praktis oleh guru dengan presentase 80%, dan oleh siswa sebesar 85,56% dengan kategori sangat praktis. Selanjutnya tingkat keefektifan e-modul didapatkan hasil angket efektifitas sebesar 90,15%. Sehingga dapat disimpulkan bahwa e-modul yang telah dikembangkan terbukti efektif digunakan dalam proses pembelajaran khususnya pada materi bangun ruang sisi datar.
Exploration of students’ errors in solving PISA problems on the uncertainty and data content Turnip, Mario David; Pasaribu, Feri Tiona; Nusantara, Duano Sapta
Eureka: Journal of Educational Research Vol. 4 No. 1 (2025): In Progress
Publisher : S&Co Publishing

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56773/ejer.v4i1.93

Abstract

Indonesian students’ relatively low performance in PISA has been closely linked to their difficulties in applying mathematical knowledge to real-world contexts, which often led to errors. The main objective of this study was to explore the types of mistakes students made when solving PISA-type questions within the content area of uncertainty and data. This research was qualitative descriptive in nature. The research subjects consisted of five ninth-grade students from a junior high school in Jambi Province, selected based on teacher recommendations. Data were collected through tests and interviews. The results of the study showed that students frequently made mistakes at the stage of writing the final answer, primarily due to difficulties in interpreting the given information and focusing too heavily on calculation procedures while overlooking what the problem was actually asking. These findings provide a basis for further research on analyzing students’ mathematical literacy skills in solving PISA questions, particularly within the domain of uncertainty and data.
PENGEMBANGAN E-MODUL BERBASIS STEM BERBANTUAN AUGMENTED REALITY PADA MATERI KUBUS Nabilah, Balqis Saffanah; Pasaribu, Feri Tiona; Gustiningsi, Tria
Al-Irsyad: Journal of Education Science Vol 5 No 1 (2026): Januari 2026
Publisher : Sekolah Tinggi Keguruan dan Ilmu Pendidikan Darud Da'wah Wal Irsyad Pinrang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58917/aijes.v5i1.558

Abstract

Penelitian ini bertujuan menghasilkan e-modul berbasis Science, Technology, Engineering, and Mathematics (STEM) yang dilengkapi fitur Augmented Reality (AR) pada materi bangun ruang sisi datar khususnya kubus. Metode yang digunakan yaitu model pengembangan ADDIE dengan instrumen berupa angket validitas, kepraktisan, dan efektivitas. Subjek penelitian terdiri dari 31 siswa kelas IX MTs Negeri 1 Kota Prabumulih. Hasil penelitian menunjukkan bahwa e-modul yang dikembangkan termasuk kategori sangat valid berdasarkan penilaian ahli materi dan desain. Dari sisi kepraktisan, guru dan siswa memberikan penilaian sangat tinggi sebesar 86,66%, dan tingkat efektivitas mencapai 89,72% sehingga dikategorikan sangat efektif. Dengan demikian, e-modul yang dikembangkan layak, praktis, dan efektif digunakan dalam pembelajaran matematika. Temuan penelitian ini diharapkan dapat menjadi acuan bagi penelitian selanjutnya dalam mengembangkan e-modul yang lebih inovatif untuk meningkatkan hasil belajar matematika. Penelitian ini memiliki kebaruan karena mengintegrasikan pendekatan STEM dan teknologi AR secara khusus pada materi kubus, yang belum banyak dilakukan pada penelitian sebelumnya.
Co-Authors . Apriansyah Abdullah, Abdul Halim Ade Kumalasari Agustinawati, Putri Lovia Ainun Mardia Al-Hafizha, Annisa Annisa Al-Hafizha Ariefah, Hana Arif Desramaza Asiani, Rosi Widia Ayuni, Selyna Azzikra Febrianti bettri yustinaningrum, bettri Corry Sormin CUT MULTAHADAH Deska, Salsabila Putri Dewi Iriani Diah Kumalasari Dita Nur Syaharani Duano Sapta Nusantara Eriadyahningrum, Alief Febrianti, Azzikra Febrianty, Annisa Fiki Alghadari Frisky Rapika Dwi Frisky Rapika Dwi Geni Puspita Gurstiningsi, Tria Gustinigsi, Tria HAFIZAH, UMI Herlambang, Satria Bayu Ibarra, Florante P. Ilham Falani Isnania Isnania Iswari, Ira Jefri Marzal Jumariah, Erma Junita, Ranisa Kiraam, Rachma Leni Agustina Daulay Leony Margaretha Leony Margaretha Lusiana Lusinda, Uci Muhammad, Billy Surya Mulianingtias , Retno Multahadah, Cut Mutia, Rada Irma Nabilah, Balqis Saffanah Nisaul Afifah Novi Rahmayanti Perdana, Yogi Pratama, Nasya Aprina Putri Lovia Agustinawati Putri, Elika Putri, Nadya Grasella Rasyid, Milla Rodhiana Ratna Apriyani Rohati Rohati Rohati Rohati Rohati Roseli Theis Rosi Widia Asiani Sainuddin, Syamsir Saputra, Wandi Saputri, Sindi Eka Silvia Fitriani Simatupang, Gugun M Siswadi Siswadi Sofnidar - Sri Lestari Manurung, Sri Lestari Sri Winarni Sufri Sufri Sufri Sufri Sufri Sufri Sufri Sufry Sutrimo Sutrimo, Sutrimo Taufik Kurniawan Tri Gita Yuliana Tria Gustiningsi Turnip, Mario David Wandi Saputra Wardi Syafmen Wilenthino, M. Farel Yelli Ramalisa Zalsi, Rona Naila