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All Journal JPMS (Jurnal Pendidikan Matematika dan Sains) Jurnal Pendidikan Matematika Jurnal Pendidikan Matematika dan IPA Journal of Education and Learning (EduLearn) Jurnal Riset Pendidikan Matematika AKSIOMA: Jurnal Program Studi Pendidikan Matematika Jurnal Edukasi Matematika dan Sains JPPM (JURNAL PENELITIAN DAN PEMBELAJARAN MATEMATIKA) Al-Jabar : Jurnal Pendidikan Matematika NUMERICAL (Jurnal Matematika dan Pendidikan Matematika) HISTOGRAM: Jurnal Pendidikan Matematika KALAMATIKA Jurnal Pendidikan Matematika PRISMA Indonesian Journal of Science and Mathematics Education Desimal: Jurnal Matematika Indiktika : Jurnal Inovasi Pendidikan Matematika Teorema: Teori dan Riset Matematika Jurnal Cendekia : Jurnal Pendidikan Matematika Journal of Educational Research and Evaluation Jurnal Ilmiah Pendidikan Profesi Guru JURNAL SILOGISME : Kajian Ilmu Matematika dan Pembelajarannya JKPM (Jurnal Kajian Pendidikan Matematika) M A T H L I N E : Jurnal Matematika dan Pendidikan Matematika Limacon: Journal of Mathematics Education Jurnal Absis : Jurnal Pendidikan Matematika dan Matematika JP2M (Jurnal Pendidikan dan Pembelajaran Matematika) Mandalika Mathematics and Educations Journal Jurnal Manajemen Pendidikan dan Ilmu Sosial (JMPIS) LINEAR: Journal of Mathematics Education EMTEKA: Jurnal Pendidikan Matematika Jurnal Pengabdian kepada Masyarakat Ensiklopedia: Jurnal Pendidikan dan Inovasi Pembelajaran Saburai Ruang Pengabdian : Jurnal Pengabdian Kepada Masyarakat Online Learning in Educational Research Edumatica: Jurnal Pendidikan Matematika MATHEdunesa JNPM (Jurnal Nasional Pendidikan Matematika) Jurnal Pengembangan Pembelajaran Matematika Nuwo Abdimas Mathematics Education Journal Jurnal Pendidikan Matematika Universitas Lampung Media Pendidikan Matematika Ruang Pengabdian: Jurnal Pengabdian kepada Masyarakat Mathema: Jurnal Pendidikan Matematika Prosiding Seminar Nasional Pendidikan FKIP Universitas Lampung
Sri Hastuti Noer
University Of Lampung
Agriculture, Biological Sciences & Forestry Humanities Chemistry Computer Science & IT Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Education Environmental Science Languange, Linguistic, Communication & Media Library & Information Science Mathematics Physics Public Health Social Sciences Other

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Unveiling Cognitive Dynamics and Classroom Culture: A Literature Review of Qualitative Research in Mathematics Education Fadhlur Rohman; Lulu Sekardini; Nadila Nadila; Arvina Tri Septiani; Sri Hastuti Noer; Agung Putra Wijaya
MATHEMA: JURNAL PENDIDIKAN MATEMATIKA Vol. 8 No. 1 (2026): MATHEMA
Publisher : Universitas Teknokrat Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33365/jm.v8i1.1145

Abstract

This study aims to analyze the contribution of qualitative research approaches, particularly ethnography and case studies, in unveiling the interplay between classroom culture and students' mathematical thinking processes. Using a literature review method, this study synthesizes scholarly sources from 2015 to 2025 to deepen the understanding of how social context influences cognitive construction in mathematics education. The findings reveal that mathematical thinking is not an isolated cognitive activity but is deeply embedded in classroom culture. Ethnographic approaches effectively uncover the "hidden curriculum" and cultural norms that shape learning, while case studies provide granular insights into students' specific cognitive hurdles. The integration of these approaches with constructivist pedagogies, such as Realistic Mathematics Education (PMRI), offers a robust framework for creating more meaningful and culturally responsive learning environments. This study concludes that qualitative inquiry is essential for bridging the gap between individual cognition and social context, providing a humanistic perspective on mathematics education.
PENGARUH PENERAPAN PENDEKATAN PROBLEM SOLVING TERHADAP KEMAMPUAN BERPIKIR KRITIS SISWA KELAS VIII PADA PEMBELAJARAN MATEMATIKA Lestanti, Valentina Enggar Indy; Noer, Sri Hastuti; Suryadinata, Nurain
JP2M (Jurnal Pendidikan dan Pembelajaran Matematika) Vol 12, No 1 (2026)
Publisher : Universitas Bhinneka PGRI

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29100/jp2m.v12i1.9056

Abstract

Penelitian eksperimen semu ini meneliti dampak pembelajaran menggunakan pendekatan pemecahan masalah terhadap kemampuan berpikir kritis dalam matematika. Penelitian ini sampel mengambil dua kelas, yakni kelas VIII 5 dan VIII 7, dari populasi siswa seluruh kelas VIII SMP Negeri 15 Bandar Lampung pada tahun ajaran 2024/2025 yang berjumlah 266 siswa. Pemilihan sampel dilakukan melalui teknik cluster random sampling, dan desain penelitian yang digunakan adalah pretest-posttest control group design. Instrumen yang digunakan untuk mengukur kemampuan berpikir kritis matematis adalah tes deskriptif. Setelah data terkumpul, analisis dilakukan dengan uji Mann-Whitney U. Hasilnya menunjukkan bahwa terdapat perbedaan yang signifikan. Median peningkatan kemampuan berpikir kritis matematis pada kelompok siswa yang belajar dengan pendekatan pemecahan masalah secara konsisten lebih tinggi dibandingkan dengan kelompok siswa yang menerima pembelajaran konvensional. Dengan demikian, hasil penelitian ini menyimpulkan bahwa pembelajaran dengan pendekatan pemecahan masalah memiliki pengaruh positif dan signifikan terhadap peningkatan kemampuan berpikir kritis matematis siswa.
PENGARUH PENGGUNAAN MEDIA KOMIK PADA PEMBELAJARAN MODEL PBL TERHADAP KEMAMPUAN KOMUNIKASI MATEMATIS SISWA Ernanda, Aldo; Nurhanurawati, Nurhanurawati; Noer, Sri Hastuti
JP2M (Jurnal Pendidikan dan Pembelajaran Matematika) Vol 12, No 1 (2026)
Publisher : Universitas Bhinneka PGRI

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29100/jp2m.v12i1.8785

Abstract

Penelitian ini bertujuan untuk mengetahui pengaruh penggunaan media komik dalam pembelajaran problem based learning terhadap kemampuan komunikasi matematis siswa. Jenis penelitian yang digunakan ialah penelitian kuantitatif dengan metode quasi experiment menggunakan pretest-posttest control group design. Populasi pada penelitian ini yaitu seluruh siswa kelas VIII SMP Negeri 28 Bandar Lampung semester genap tahun pelajaran 2024/2025 yang terdistribusi dalam enam kelas yaitu VIII-A sampai VIII-F. Pengambilan sampel dilakukan dengan teknik purposive sampling selanjutnya terpilih siswa kelas VIII-E sebagai kelas eksperimen dan siswa kelas VIII-C sebagai kelas kontrol. Berdasarkan analisis data, diperoleh hasil bahwa rata-rata skor gain kemampuan komunikasi matematis siswa yang menggunakan media komik dalam pembelajaran probelem based learning lebih tinggi daripada rata-rata skor gain kemampuan komunikasi matematis siswa yang tidak menggunakan media komik dalam pembelajaran probelem based learning dengan selisih sebesar 0,201. Hal ini menunjukkan bahwa penggunaan media komik dalam pembelajaran problem based learning berpengaruh terhadap peningkatan kemampuan komunikasi matematis siswa.
THE IMPLEMENTATION OF STEM-INTEGRATED PROBLEM-BASED LEARNING TO IMPROVE STUDENTS’ MATHEMATICAL REASONING ABILITY Senawati, Aulia; Noer, Sri Hastuti; Wijaya, Agung Putra
JP2M (Jurnal Pendidikan dan Pembelajaran Matematika) Vol 11, No 2 (2025)
Publisher : Universitas Bhinneka PGRI

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29100/jp2m.v11i2.7575

Abstract

In the era of the industrial revolution 4.0, improving students' mathematical reasoning abilities is crucial. Student-centered, collaborative, contextual, and inclusive learning is key to facing this era. This study aimed to determine the improvement of the implementation of STEM-integrated problem-based learning on students' mathematical reasoning abilities. The population in this study were all VIII grade students of SMP Negeri 4 Bandar Lampung in the 2024/2025 academic year, which were distributed into 10 classes. The samples in this study were students of class VIII I as the experimental class and class VIII J as the control class, which were selected by a purposive random sampling technique. The research design used is the pretest-posttest control group design. Data on mathematical reasoning ability in quantitative data was collected through test instruments in the form of descriptions on the material of the system of linear equations of two variables. Data analysis used the Mann-Whitney U test. The test results indicate that the increase in mathematical reasoning abilities of students who participated in STEM-integrated problem-based learning was higher than that of students who took part in conventional learning. This study concludes that implementing learning with STEM-integrated, problem-based learning can improve students' mathematical reasoning abilities.
Implikasi Problem Based Learning terhadap Kemampuan Berpikir Reflektif dan Belief Siswa Sri Hastuti Noer; Pentatito Gunowibowo; Rini Asnawati; Mella Triana; Sekar Arum Kinasih
Prosiding Seminar Nasional Pendidikan FKIP Universitas Lampung 2026: Prosiding Seminar Nasional Pendidikan FKIP Universitas Lampung
Publisher : FKIP Universitas Lampung

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

Abstract

Kemampuan berpikir reflektif dan belief siswa dalam matematika merupakan aspek penting yang memengaruhi keberhasilan belajar. Berpikir reflektif membantu siswa menganalisis dan mengevaluasi proses pemecahan masalah, sedangkan belief terhadap matematika memengaruhi motivasi dan sikap belajar siswa. Berbagai penelitian menunjukkan bahwa kemampuan berpikir reflektif dan belief siswa dalam pembelajaran matematika belum mencapai tingkat yang optimal. Meskipun Problem Based Learning (PBL) telah diakui efektif meningkatkan kemampuan berpikir reflektif, namun pengaruhnya terhadap belief siswa masih perlu dikaji lebih lanjut. Penelitian eksperimen ini bertujuan mengeksplorasi pengaruh PBL terhadap kemampuan berpikir reflektif matematis dan belief siswa kelas VIII di salah satu SMP swasta di Kecamatan Natar, pinggiran Kota Bandar Lampung. Dasar pemilihan lokasi ini adalah asumsi bahwa jika PBL dapat memberikan dampak positif di sekolah pinggiran kota, maka diharapkan model ini juga dapat berdampak baik pada sekolah di pusat Kota Bandar Lampung. Penelitian menggunakan desain pretest-posttest control group design dengan instrumen berupa angket belief dan tes kemampuan berpikir reflektif. Hasil penelitian menunjukkan bahwa PBL berpengaruh signifikan terhadap peningkatan kemampuan berpikir reflektif matematis, tetapi tidak berpengaruh signifikan terhadap belief siswa. Temuan ini mengindikasikan perlunya penelitian lanjutan dengan pendekatan lebih komprehensif yang tidak hanya mengembangkan kemampuan kognitif, tetapi juga memperhatikan aspek afektif dan pengalaman emosional siswa dalam pembelajaran matematika.
Enhancing Critical Thinking in Mathematics through Android-Based Multimedia and PjBL-STEM Kenny Candra Pradana; Sri Hastuti Noer; Sugeng Sutiarso
Online Learning In Educational Research (OLER) Vol. 5 No. 1 (2025): Online Learning in Educational Research
Publisher : CV FOUNDAE

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58524/oler.v5i1.534

Abstract

Mastery of mathematics is essential for developing critical thinking skills; however, many students still struggle in this area. This study evaluated the effectiveness of Android-based interactive multimedia, MatHub: Pattern8 Edition, in enhancing critical thinking within PjBL using a STEM approach. The research took place at SMP Negeri 4 Bandar Lampung in the 2024/2025 academic year, employing a quantitative approach with a Pretest-Posttest Control Group Design. Using cluster random sampling, class VIIIC with 32 students was assigned as the experimental group, while class VIIIF with 33 students served as the control group. Data collection techniques included questionnaires, interviews, critical thinking assessments, observation checklists, and supporting documentation. The results showed a significant improvement in critical thinking skills among students using MatHub compared to those applying discovery learning without multimedia. Overall, integrating MatHub in PjBL-STEM improved learning quality, motivation, and student participation, offering an effective alternative for enhancing mathematical thinking
Analisis Kemampuan Literasi Matematis Siswa dalam Pembelajaran Statistik Reni Yunita; Sri Hastuti Noer; Chika Rahayu
Mandalika Mathematics and Educations Journal Vol 8 No 2 (2026): Edisi Juni
Publisher : FKIP Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jm.v8i2.11591

Abstract

Mathematical literacy is an individual's capacity to formulate, employ, and interpret mathematics to solve problems in various life contexts. This study aims to analyze students' mathematical literacy skills, specifically in statistics, covering data measures of central tendency and diagram interpretation. The research problem focuses on the extent of students' achievement in meeting literacy indicators and the obstacles encountered in the statistical problem-solving process. The method employed is library research with a qualitative descriptive data analysis technique to examine various relevant literatures. The results indicate that the majority of students' literacy skills fall into the low to moderate category. Although subjects are capable of performing mechanical calculations, significant constraints exist in transforming data into relevant information, misconceptions in visual data, and an inability to communicate solution procedures systematically. Overall, a clear gap was identified between basic procedural mastery and the ability to interpret results in real-world contexts.
Co-Authors A.A. Ketut Agung Cahyawan W Abdurahman Abdurrahman Abdurrafi, Muhammad Faishal Agung Putra Wijaya Agung Putra Wijaya Ahmad Abdul Aziz Aliza Ramadhani Amalia Listiani Ana Dianti Ana Wahyu Nurrohmah Andini, Serly Putri Andre Maulana Anggi Oktaviarini Komara Anggreini, Ratih Dwi Anika Safitri Annissawati Annissawati ARI DWI RAHMAWATI Arinta Rara Kirana Aristika, Ayu Arnelis Djalil Arvina Tri Septiani Asep Bahrul Hayat Asmiati Asmiati Asmiati Asmiati Asri Dwita Astina Astina Astri Fitriani Aulia Eka Alzianina Ayu Devita Sari, Ayu Devita Ayu Sekar Rini Caswita Caswita Caswita Caswita Dadan Dasari Daryono Daryono, Daryono Decky Saputra Depi Puspita Arum Desi Puspica Sari Dessy Puspitasari Rusdiana Destia Ariza Putri Destia Dwi Larasati Dian Jepliawati Dian Maharani Dian Romadhoni Asngari Diana Ali Dina Cahya Fadilla Djakia Ulfah Dwi Permatasari Een Yayah Haenilah Een Yayah Haenilah Een Yayah Haenillah Eka May Widiastuti Eka Purwanti Eka Yulia Asri Elok Waspadany Elvandri Yogi Pratama Emi Rodhiyatun Emilda Mustapa Enie Augus Junaety Era Puspita Erlinawati Erlinawati, Erlinawati Erlis Wijayanti Ernanda, Aldo Erviana, Neriza Fauziah Esty Pramitasari Ambarwati Eti Ruziana Eva Fitriani Sari Eva Mariyati Evi Riantika Fadhlur Rohman Fajar Magdalena Fandy Adhiatama Farasiska, Jihan Tama Fatma Niati Solekha Fauzia, Dewi Nur Ferdiansyah, Fiko Fertilia Ikashaum Ficha Diah Putri Fitri Anita Sari FITRI FATMAWATI Fitri Merdianingsih Fitri, Adhenia Fitria Lestari Fitria, Anita Fitriani Fitriani fitriyanti fitriyanti Fransisco Juliansah Simbolon Frendi Fitra Mardana Gustiara Tuah Puteri Hadi Rudiya Hamidah Hamidah Hana Marinda Hanani Muna Athifa Handayani, Nadira Hanggoro Mukti Haniffadhilah, Haniffadhilah Haninda Bharata Haninda Bharata Haninda Bharata Hanri, Chuzairy Haris Nindriansyah Hermi Yanzi Hermi Yanzi Herry Sulistiyanti Herwindo, Rully Hery Suryanovan Hesti Lestari Hidayat, Reni Astari I Wayan Agus Setiawan Ignasius Fandy Jayanto, Ignasius Fandy Iis Triyani Imam Setioso Indri cahya indri Kusuma Intan Permata Sari Istasari Syaifatunnisa Ita Oktriani Jamhari Jamhari K. A. Bernardo Satria Marsa Kartika Dwi Handayani Kartika Kurniawati Kenny Candra Pradana Khairuntika Khairuntika Kholifatul Jannah Kiki Herdiansyah Laksono Trisnantoro Lela Komala Sari Lelly Diana Leo Chandra Lestanti, Valentina Enggar Indy Lilik Robi'atun Listyotami, Mega Kusuma Lita Yunida Liza Istianah Lulu Sekardini M Coesamin M. Agung Dharma Himawan M. Alkias Gifary Awabi M. Coesamin Maria Gega Mella Triana Milyati Milyati Mohamad Ghozali Monice Putri Pangestu Muhammad Jauharuddin A F Muhammad Riansyah Rian Mukhayat, Ahmad Nadila Nadila Neni Hasnunidah Nia Kurniati Nonik Mega Sapitri Novi Dwi Lestari Novita Putri Widya Sari Nur Hanurawati Nurain Suryadinata Nurdiana, Ani Nurhaliza, Nurhaliza Nurhanurawati Nurhanurawati Nurhanurawati Nurhanurawati Nurhanurawati Nurhanurawati Nurhanurawati Nurul Himmah Nurwahid Juli Andrean Pelangi Mutia Windya Pentatito Gunowibowo Pentatito Gunowibowo Pentatito Gunowibowo Pentatito Gunowibowo Pentatito Gunowibowo Pitri Hermeliyati Putri Rizky Utami Putri, Aldelia Destiana Qorri Ayuni Rafifa Rohadatul Aisy Rahayu, Chika Rahmadini, Sabila Rizqia Raisa Adira Syofitami Ratna Dewati RATNA LESTARI Reni Yunita Ressa Dwi Kurnia Restu Fristadi Restu Fristady Reza Adelia Rika Meiliana Tohar Rika Ridayanti H Rinaldi, Daniel Rini Asnawati Rini Asnawati Rini Asnawati Ristika Ristika Rizka Suci Haryudita Rizki Wahyuni ro'ayatul hidayah Ronaldo Redi Caprio Ruben Andreas Junior Rusdi Setiono Sagita, Ni Kadek Desi Lia Salsabila Santy Setiawati Sekar Arum Kinasih Selvi Utami Ningsih Senawati, Aulia Simbolon, Jeremi Samuel Tigor Siska Kurniawati Siska Puspita Sari Siti Khadijah Jannati Siti Kharimatul Khotimah Sovian Hakim Sri Mulyani Sri Wahyuni Suci Irawati Sugeng Sutiarso Sugeng Sutiarso Sugeng Sutiarso Sugeng Sutiarso Suharsono S Sunyono - - Surono Surono Sutiarso, Sugeng Syawardhan, Elnando Tia Agnesa Tina Yunarti Tri Agusti Eliati Tri Fauji Triyanti, Putri Like Tukino Tukino Umi Fara Undang Rosidin Undang Rosidin Undang Rosidin Utami, Dita Dwi Utary Fathu Rahmi Verko Hadi Yusuf Vetama, Wanda Viyanti Viyanti Wapung Ekawati Widyastuti Widyastuti Widyastuti Widyastuti Widyastuti Widyastuti Wijaya, Agung Putra Winda Anggraini Windya, Pelangi Mutia Yanto, Bagus Yayan Andriyana Yeni Apriyani Yola Citra Luftianingtyas Yuliani, Tripatika Yulisa Dewi Zakaria, Mohamad Ikram