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All Journal JPMS (Jurnal Pendidikan Matematika dan Sains) Jurnal Pendidikan Matematika dan IPA Journal on Mathematics Education (JME) Jurnal Infinity Kreano, Jurnal Matematika Kreatif-Inovatif Biosfer: Jurnal Tadris Biologi AKSIOMA: Jurnal Program Studi Pendidikan Matematika Jurnal Edukasi Matematika dan Sains Al-Jabar : Jurnal Pendidikan Matematika Terampil : Jurnal Pendidikan dan Pembelajaran Dasar Elementary: Jurnal Ilmiah Pendidikan Dasar Indonesian Journal of Science and Mathematics Education Desimal: Jurnal Matematika Pendas : Jurnah Ilmiah Pendidikan Dasar Al-Madrasah: Jurnal Ilmiah Pendidikan Madrasah Ibtidaiyah Jurnal Basicedu Jurnal Magister Pendidikan Matematika (JUMADIKA) Mandalika Mathematics and Educations Journal JIIP (Jurnal Ilmiah Ilmu Pendidikan) MATHEMA: JURNAL PENDIDIKAN MATEMATIKA Mitra PGMI: Jurnal Kependidikan MI Jurnal Anugerah: Jurnal Pengabdian Kepada Masyarakat Bidang Keguruan dan Ilmu Pendidikan Jurnal Teknologi Pendidikan : Jurnal Penelitian dan Pengembangan Pembelajaran Ruang Pengabdian : Jurnal Pengabdian Kepada Masyarakat Edumatica: Jurnal Pendidikan Matematika Jurnal Basicedu Journal of Innovation and Research in Primary Education Innovative: Journal Of Social Science Research JS (Jurnal Sekolah) MATHEdunesa Journal of Medives: Journal of Mathematics Education IKIP Veteran Semarang Nuwo Abdimas Ruang Pengabdian: Jurnal Pengabdian kepada Masyarakat
Nurhanurawati Nurhanurawati
Universitas Lampung
Agriculture, Biological Sciences & Forestry Humanities Biochemistry, Genetics & Molecular Biology Chemistry Computer Science & IT Education Immunology & microbiology Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Mathematics Physics Public Health Social Sciences Other

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E-Modules with Realistic Mathematics Education (PMR) Approach to Improve Students' Mathematical Problem Solving Skills Heldawati, Heldawati; Yulianti, Dwi; Nurhanurawati, Nurhanurawati; Nurwahidin, Muhammad; Sutiarso, Sugeng
Jurnal Teknologi Pendidikan : Jurnal Penelitian dan Pengembangan Pembelajaran Vol 9, No 4 (2024): Oktober
Publisher : UNDIKMA

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33394/jtp.v9i4.12651

Abstract

This study aims to develop e-modules of mathematics learning with Realistic Mathematics Education (PMR) approach to improve students' concept understanding and problem solving skills on the material of rows and series. The method used includes making a framework, preparing e-modules, and evaluating products based on suggestions from validators and students. The development results show that this e-module consists of various important components such as concept maps, instructions for use, and activity sheets designed to facilitate active learning. The evaluation shows that the use of e-modules can increase students' motivation and understanding of mathematics materials, as well as help them in applying mathematical concepts in the context of daily life. This research emphasizes the importance of innovation in mathematics learning to create a more meaningful and effective learning experience for students
Meta Analysis: Enhancing Mathematical Representation Ability Through The Discovery Learning Mardani, Maya; Nurhanurawati, Nurhanurawati; Rosidin, Undang
Jurnal Pendidikan Matematika IKIP Veteran Semarang Vol 9 No 1 (2025): Journal of Medives : Journal of Mathematics Education IKIP Veteran Semarang
Publisher : Urogram Studi Pendidikan Matematika, Universitas Ivet

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31331/medivesveteran.v9i1.3572

Abstract

To date, numerous studies have explored mathematical representation abilities delivered through the Discovery Learning. This study aims to identify and analyze published research on the effectiveness of the Discovery Learning in enhancing students' mathematical representation abilities using a meta analysis. The data analyzed consists of 10 articles published in online journals. The Discovery Learning as the independent variable and mathematical representation ability as the dependent variable. Based on the calculation results, the average effect size was 3,08 categorized as very large, and the paired sample t-test showed a significant difference in students' mathematical representation abilities before and after being taught using the Discovery Learning. From these results, it can be concluded that the Discovery Learning significantly enhances mathematical representation abilities.
Pelatihan pengembangan media pembelajaran bangun datar berbasis flipaclip bagi guru matematika SMP Caswita, Caswita; Sutiarso, Sugeng; Nurhanurawati, Nurhanurawati; Suryadinata, Nurain
Jurnal Anugerah Vol 6 No 2 (2024): Jurnal Anugerah: Jurnal Pengabdian kepada Masyarakat Bidang Keguruan dan Ilmu Pen
Publisher : Universitas Maritim Raja Ali Haji

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31629/anugerah.v6i2.7290

Abstract

Berdasarkan observasi diketahui bahwa masih terdapat guru matematika yang kesulitan dalam menggunakan dan mengembangkan media pembelajaran, khususnya di Kabupaten Pringsewu, Lampung. Jadi, tujuan kegiatan pengabdian ini adalah meningkatkan pemahaman dan keterampilan guru matematika di Kabupaten Pringsewu terkait dengan pembuatan media pembelajaran matematika berbasis IT dengan menggunakan FlipaClip. Metode yang digunakan adalah pelatihan dengan 40% teori dan 60% praktik. Kegiatan ini dilaksanakan dengan tahapan melakukan tes awal, melaksanakan pelatihan, dan melaksanakan tes akhir. Peserta kegiatan ini sebanyak 20 orang yang merupakan guru matematika SMP di Kabupaten Pringsewu. Teknik pengumpulan data menggunakan tes dan observasi. Selanjutnya teknik analisis data secara deskriptif dan menggunakan N-Gain. Hasil yang diperoleh yaitu terjadi peningkatan pemahaman guru tentang media pembelajaran, bangun datar dan FlipaClip yang ditunjukkan dari hasil N-Gain di mana 45% peserta mengalami peningkatan sedang dan 55% mengalami peningkatan tinggi. Selain itu, Guru sudah mulai memiliki keterampilan dalam membuat media pembelajaran menggunakan FlipaClip yang ditunjukkan oleh praktik yang dilakukan guru serta produk akhir yang dihasilkan oleh para guru Matematika SMP di Kabupaten Pringsewu. Jadi dapat disimpulkan bahwa guru telah mengalami peningkatan pemahaman dan memiliki keterampilan dalam mengembangkan media pembelajaran berbasis FlipaClip.
Bimtek Pengembangan Authentic Assessment berbasis Problem Based Learning (PBL): Implementasi Kurikulum Merdeka Viyanti, Viyanti; Nurhanurawati, Nurhanurawati; Widyastuti, Widyastuti; Permadi, Dimas
Nuwo Abdimas Vol. 3 No. 2 (2024): Nuwo Abdimas
Publisher : FAKULTAS KEGURUAN DAN ILMU PENDIDIKAN UNIVERSITAS LAMPUNG

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

Abstract

Evaluasi terhadap proses penilaian yang telah dilakukan guru dilapangan menunjukkan bahwa: (1) 76,57 % guru telah menerapkan Problem Based Learning (PBL) dalam pembelajarannya, namun belum menerapkan penilaian secara objektif untuk mengukur kemampuan berpikir yang sesuai dengan karakteristik PBL karena belum adanya instrumen penilaian yang mudah, praktis, dan tepat pada saat proses pembelajaran dan (2) 64% guru belum menerapkan penilaian authentic secara utuh dan konsisten. Bimtek "Penyusunan Authentic Assessment Berbasis Problem Based Learning (PBL): Implementasi Kurikulum Merdeka" bertujuan untuk membekali guru dengan keterampilan dalam merancang penilaian otentik yang sesuai dengan pendekatan pembelajaran PBL. Metode kegiatan berbentuk bimtek partisifatif dengan pemberian materi, pelatihan dan praktik merancang instrumen penilaian yang sesuai dengan karakteristik authentic assessment berbasis problem based learning (PBL) selama 10 jam pada hari pertama. Kemudian dilanjutkan dengan bimbingan teknis pada hari kedua dan ketiga peserta dalam menyusun butir item authentic assessment berbasis problem based learning (PBL) disekolah masing-masing. Kegiatan PKM ini dilaksanakan secara offline di ruang K2 gedung K FKIP Unila, serta secara kolaboratif pada sekolah-sekolah peserta bimtek. Hasil yang diperoleh dari pelaksanaan bimtek ini adalah i) meningkatnya pemahaman guru-guru yang ditandai dengan dengan perolehan rata-rata pretest sebesar 57,62 meningkat menjadi 72,12 (perolehan rata-rata posttest); ii) perolehan rata-rata n-gain peserta bimtek sebesar 0,24 dengan perolehan mayoritas kategori peningkatan pemahaman peserta adalah pada kategori sedang dengan persentase 63%; dan iii) keterampilan guru dalam menerapkan authentic assessment berbasis PBL sebagai bagian integral dari Kurikulum Merdeka mengalami perbaikan.
Pengaruh Penggunaan Media Komik dengan Model Discovery Learning terhadap Kemampuan Berpikir Kritis Siswa Wati, Erna; Nurhanurawati, Nurhanurawati; Wijaya, Agung Putra
Jurnal Pendidikan Matematika dan Sains Vol. 13 No. 1 (2025): June 2025
Publisher : Faculty of Mathematics and Natural Sciences, Universitas Negeri Yogyakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21831/jpms.v13i1.84519

Abstract

Penelitian eksperimen ini bertujuan untuk mengetahui pengaruh penggunaan media komik dengan model discovery learning terhadap kemampuan berpikir kritis siswa. Populasi penelitian ini adalah seluruh siswa kelas VIII di salah satu SMP Negeri di Bandar Lampung tahun pelajaran 2024/2025 sebanyak 266 siswa yang terdistribusi ke dalam 9 kelas. Sampel penelitian ini terdiri dari satu kelas kontrol dan satu kelas eksperimen, yang dipilih dengan teknik purposive random sampling. Penelitian ini menggunakan pretest-posttest control group design dengan instrumen pengumpulan data berupa tes berbentuk uraian. Uji yang digunakan adalah uji nonparametrik berupa Mann-Whitney U karena asumsi normalitas tidak terpenuhi. Hasil analisis uji Mann-Whitney Uyaitu 24,33. Hasil uji analisis data menunjukkan bahwa median data peningkatan skor kemampuan berpikir kritis siswa yang mengikuti model discovery learning dengan media komik lebih dari siswa yang mengikuti model discovery learning tanpa media komik.
Students' Mathematical Reflective Thinking Ability with Guided Discovery Learning on Pythagorean Theorem Material Rosa, Kysa Windia; Nurhanurawati, Nurhanurawati; Suryadinata, Nurain
Jurnal Pendidikan Matematika dan Sains Vol. 13 No. 1 (2025): June 2025
Publisher : Faculty of Mathematics and Natural Sciences, Universitas Negeri Yogyakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21831/jpms.v13i1.84650

Abstract

This study aims to determine the effect of the guided discovery learning model on students' mathematical reflective thinking ability. The population in this study were all 8th grade students in one of the schools in Lampung in the 2024/2025 academic year as many as 287 students distributed into 9 classes. The sample in this study took two classes totaling 29 and 27 students respectively which were selected using a cluster random sampling technique. The design used was posttest only control group design. The data collection technique used was a test technique with an instrument in the form of a 4-item mathematical reflective thinking ability test question sheet. Based on the results of the normality test and homogeneity test, it was found that the posttest data from the two groups were normally distributed and homogeneous. Furthermore, the hypothesis test using the independent sample t-test test showed that the mathematical reflective thinking ability of students who followed the guided discovery learning model was higher than the mathematical reflective thinking ability of students who followed the direct instruction model. Therefore, it can be concluded that the guided discovery learning model affects students' mathematical reflective thinking ability.
Pengembangan Lembar Kerja Peserta Didik Berbasis Means-end Analysis untuk Meningkatkan Kemampuan Berpikir Kritis Erlinawati, Erlinawati; Nurhanurawati, Nurhanurawati; Noer, Sri Hastuti
Jurnal Pendidikan Matematika dan Sains Vol. 13 No. 2 (2025): December 2025
Publisher : Faculty of Mathematics and Natural Sciences, Universitas Negeri Yogyakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21831/jpms.v13i2.86659

Abstract

Penelitian ini merupakan penelitian pengembangan yang bertujuan untuk mendeskripsikan proses dan menghasilkan lembar kerja peserta didik berbasis Means-end Analysis (MEA) yang memenuhi kriteria kevalidan, kepraktisan dan keefektifan dalam meningkatkan kemampuan berpikir kritis peserta didik. Desain penelitian ini menggunakan desain penelitian dan pengembangan ADDIE (Analyze, Design, Develop, Implement, dan Evaluate). Populasi dalam penelitian ini adalah peserta didik kelas XI di salah satu MAN di Pesawaran. Sampel dalam penelitian ini diambil secara acak menggunakan teknik simple random sampling. Subjek penelitian ini adalah peserta didik kelas XI MIPA, sebanyak 30 peserta didik termasuk dalam kelompok eksperimen dan 30 peserta didik termasuk dalam kelompok kontrol. LKPD berbasis MEA yang dikembangkan dalam bentuk cetak sehingga memberikan kemudahan bagi peserta didik untuk menggunakan dan mengaksesnya. MEA merupakan variasi dari pembelajaran pemecahan masalah yang membagi permasalahan menjadi current state, goal state, subgoal, dan penyelesaian. Hasil penelitian menunjukkan bahwa lembar kerja peserta didik berbasis MEA yang telah dikembangkan memenuhi kriteria valid, praktis dan efektif dalam meningkatkan kemampuan berpikir kritis.
Pengembangan Multimedia Interaktif untuk Meningkatkan Kemampuan Pemecahan Masalah dan Self Confidence Siswa Azzahra, Luthfia; Nurhanurawati, Nurhanurawati; Firdaus, Rangga
Mandalika Mathematics and Educations Journal Vol 7 No 2 (2025): Edisi Juni
Publisher : FKIP Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jm.v7i2.9364

Abstract

The lack of precise learning media causes students to have low problem-solving ability and Self Confidence. This research aims to produce interactive multimedia that is valid, practical, and effective in improving students’ problem-solving skills and Self Confidence. The development of this product uses ADDIE’s research procedure. The trial was conducted on linear regression material in class XI of SMA Negeri 4 Kotabumi for the 2024/2025 school year. The data collection techniques used were interviews in preliminary research, tests, and questionnaires. Data analysis techniques include validity tests, practicality tests, and effectiveness tests using t-tests and proportions tests. The development results show that interactive multimedia is categorized as valid and practical, with a material validation score of 85% and an average media score of 88%. The average response score of teachers was 94.21% and students 92.61%, so the product was declared very practical. Based on the t-test, there was a difference in post-test scores between students who used interactive multimedia and those who did not. The results of the proportion test showed that the problem-solving ability and Self Confidence of students who used interactive multimedia reached more than 60% completeness. In conclusion, interactive multimedia meets valid, practical, and effective criteria to improve students’ problem-solving skills and Self Confidence.
The analysis of junior high school students’ mathematical literacy: Field study in Bandar Lampung Nurhanurawati, Nurhanurawati; Caswita, Caswita; Bharata, Haninda; Widyastuti, Widyastuti
Al-Jabar: Jurnal Pendidikan Matematika Vol 13 No 1 (2022): Al-Jabar: Jurnal Pendidikan Matematika
Publisher : Universitas Islam Raden Intan Lampung, INDONESIA

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24042/ajpm.v13i1.11659

Abstract

Mathematical literacy is a person's ability to formulate, apply and interpret mathematics in various contexts, including the ability to reason systematically and use concepts, procedures, and facts to describe, explain or predict an event. Therefore, mathematical literacy is essential in everyday life. This article analyzed the mathematical literacy of junior high school students in Bandar Lampung. Data were collected by giving mathematical literacy questions to junior high school students. The data were analyzed descriptive–quantitatively. The research population is 14–15 years junior high school students in Bandar Lampung City. The research sample was selected using a stratified sampling technique to get students from several favorable and unfavorable public and private junior high schools. The research instrument was a test on the mathematical literacy of junior high school students. The results showed that junior high school students in Bandar Lampung were generally able to solve mathematical literacy problems whose information was clearly available, solve problems procedurally, and use basic algorithms, formulas, procedures, or conventions involving integers. However, they have yet to solve problems that involve constraints or make assumptions. They have not been able to select and integrate different representations, including symbolic ones, relate them directly to aspects of real–world situations and have not been able to solve problems related to everyday life that they rarely encounter.
Socrates questions to optimize students critical thinking Rahmawati, Dwi; Vahlia, Ira; Mustika, Mustika; Yunarti, Tina; Nurhanurawati, Nurhanurawati
Al-Jabar: Jurnal Pendidikan Matematika Vol 13 No 2 (2022): Al-Jabar: Jurnal Pendidikan Matematika
Publisher : Universitas Islam Raden Intan Lampung, INDONESIA

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24042/ajpm.v13i2.13728

Abstract

The ability to think critically is one of the abilities that must be possessed by students in facing the rapid development of the times. Students' critical thinking skills can be developed through Socratic questions. This research is to find out 1) the types of Socratic questions used in learning and 2) whether Socratic questions can optimize students' critical thinking skills. The method used is a qualitative and quantitative approach with a pretest-posttest one group design. The research subjects were mathematics education students who attended linear algebra courses at Muhammadiyah Metro University. Data collection was carried out through observation and tests with descriptive qualitative and quantitative data analysis techniques. Socratic questions asked by lecturers in learning linear algebra include questions of clarification, investigative assumptions, reasons, investigative evidence, and beliefs. Socrates' questions can stimulate students' critical thinking activities to strengthen their understanding of concepts. Students' critical thinking skills increased in the medium category. The types of Socratic questions used in learning are distinguished based on three stages, namely in the introduction stage, the types of questions asked by the lecturer are clarification questions. At the core stage, Socratic questions include questions of clarification, investigative assumptions, evidence/reasons, and beliefs. And in the concluding stage, Socrates' question is a clarifying question. Socratic questions used in learning can optimize students' critical thinking skills. The results of this study are expected to be a reference for lecturers in applying Socratic questions in learning, especially in linear algebra courses.
Co-Authors Abdul Kohar Abdurahman Abdurrahman Agung Putra Wijaya Alben Ambarita Amalia, Zahrina Antomi Saregar Anwariyah, Fathul Armansyah Armansyah Aulia Gustina Citra Azahra, Siti Rahma Azzahra, Luthfia Balqis Balqis Caswita Caswita Coesamin, Coesamin Dimas Permadi Dina Maulina Dinda, Dinda Dwi Permatasari DWI RAHMAWATI DWI YULIANTI Efriyadi, Dodi Egatri, Dewi Erlinawati Erlinawati, Erlinawati erna wati Fatkhur Rohman Fitriyani Fitriyani Fredi Ganda Putra Haninda Bharata Hasan Hariri Heldawati, Heldawati Hendra, Putra You Herpratiwi Herpratiw Herpratiwi, Hepratiwi Ibrahim, Nor Hasniza Ira Damayanti, Ira Ira Vahlia Ismah Fathimah, Ismah Khoirunnisa Imama Kismanto Kismanto, Kismanto Lengkana, Dewi Lorenza, Dela Alifa Ma'sumah, Ma'sumah Mardani, Maya Median Agus Priadi Meriza, Nadya Muhammad Mona Adha Murni, Cahya Intan Mustika Mustika Nurain Suryadinata Nurwahidin, Muhammad Pargito Pargito Pixyoriza, Pixyoriza Putri, Risna Estuning Qonita Afriyani, Qonita Rahayu, Salamah Tri Rahma Diani, Rahma Ramadhan, Riyan Rangga Firdaus Rizki Wahyu Yunian Putra Rofiqul Umam Rosa, Kysa Windia Ryzal Perdana Safitri, Lauressya Mega Sagita, Ni Kadek Desi Lia Santi Widyawati Setiawati, Santy Sholihah , Ana Putri Sova, Faila Sri Hastuti Noer Sugeng Sutiarso Sugeng Sutiarso , Sugeng Sutiarso Sulistiana Sulistiana, Sulistiana Suparman Suparman Syukri, Ridwan Tina Yunarti Undang Rosidin Utami, Pricilia Deyalita Viyanti Viyanti Wayan Rumite Widyastuti Widyastuti Wulandari, Dewi Sri Rizki Yunitajayanti, Mawiti Zahra, Amelia Zahro, Ayu Naharotu