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All Journal Jurnal Karya Pendidikan Matematika Primary: Jurnal Pendidikan Guru Sekolah Dasar P2M STKIP Siliwangi AKSIOMA: Jurnal Program Studi Pendidikan Matematika REFLEKSI EDUKATIKA E-Dimas: Jurnal Pengabdian kepada Masyarakat Journal of Medives Scholaria: Jurnal Pendidikan dan Kebudayaan Jurnal Mercumatika : Jurnal Penelitian Matematika dan Pendidikan Matematika JURNAL KONSELING GUSJIGANG Jurnal SOLMA SELAPARANG: Jurnal Pengabdian Masyarakat Berkemajuan JURNAL PENGABDIAN KEPADA MASYARAKAT Martabe : Jurnal Pengabdian Kepada Masyarakat Journal of Education Technology JURNAL MathEdu (Mathematic Education Journal) PengabdianMu: Jurnal Ilmiah Pengabdian kepada Masyarakat ANARGYA: Jurnal Ilmiah Pendidikan Matematika Indonesian Journal of Mathematics Education Abdimas UNWAHAS : Jurnal Pengabdian Masyarakat UNWAHAS Jurnal Prakarsa Paedagogia Cendekia: Jurnal Pendidikan dan Pembelajaran Budimas : Jurnal Pengabdian Masyarakat Edudikara: Jurnal Pendidikan dan Pembelajaran Koordinat : Jurnal Pembelajaran Matematika dan Sains WASIS : Jurnal Ilmiah Pendidikan Mosharafa: Jurnal Pendidikan Matematika Jurnal Pengabdian dan Pemberdayaan Nusantara (JPPNu) Didaktika Unnes Journal of Mathematics Education Pedagogy : Jurnal Pendidikan Matematika Jurnal Ilmiah Profesi Guru (JIPG) Al Khawarizmi: Jurnal Pendidikan Matematika Journal of Innovation and Research in Primary Education Jurnal Karya Abdi Masyarakat Prosiding Seminar Nasional Pascasarjana Proceeding of International Conference on Science, Education, and Technology Journal of Medives: Journal of Mathematics Education IKIP Veteran Semarang Abdimas Mandalika Riemann : Research of Mathematics and Mathematics Education Jurnal Pendidikan MIPA Jurnal Prasasti Ilmu Prismatika: Jurnal Pendidikan dan Riset Matematika
Ratri Rahayu
Universitas Muria Kudus
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DAMPAK NOMOPHOBIA TERHADAP MOTIVASI BELAJAR SISWA SEKOLAH DASAR Ramadhani, Ratih Wulan; Rahayu, Ratri; Kuryanto, M. Syafruddin
P2M STKIP Siliwangi Vol 8 No 2 (2021): Volume 8 Nomor 2: November 2021
Publisher : IKIP Siliwangi Bandung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22460/p2m.v8i2p97-106.2492

Abstract

This study aims to determine the impact of nomophobia on student motivation in Dukuh Waringin Village RT 01 RW 02 Dawe District, Kudus Regency. The problem analyzed in this study is related to the impact of nomophobia on students’ learning motivation. This study used qualitative methods and there were 15 informants consisting of 5 students, 5 parents, and 5  siblings. Data collection techniques in this study used observations, interviews, and documentation to determine the impact of nomophobia on learning motivation. The results of this study are elementary school students who experience nomophobia in the village of Dukuh Waringin RT 01 RW 02 Dawe District, Kudus Regency has low learning motivation. Students' motivation to learn decreased after they often played smartphones. 
Learning Activeness Affects the Ability to Understand Students' Mathematical Concepts Using Discovery Learning Model Budi, Dian Setyo; Bintoro, Henry Suryo; Rahayu, Ratri
Journal of Education Technology Vol. 4 No. 3 (2020): August
Publisher : Universitas Pendidikan Ganesha

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23887/jet.v4i3.27907

Abstract

Learning activeness is a provision that must be possessed by every student in learning mathematics because active learning affects the conceptual ability of students. The problem that was found by the researcher during the observation time was the low student learning activeness so that the students' ability to understand concepts was still low in learning mathematics. The purpose of this study was to analyze how much influence active learning has on the ability to understand mathematical concepts using discovery learning models. This research is a quantitative experiment with the one-shot case study design type. The sample in this study were 40 students of grade V SD. Data collection techniques consisted of a written test of the ability to understand concepts and observation of learning activeness. The data analysis technique in this study includes a simple linear regression test. Based on the research results, it shows that learning activeness has a positive and significant effect of 69.8% on the ability to understand mathematical concepts using discovery learning models. This means that if the higher the student's learning activeness, the higher the results of understanding the students' mathematical concepts.
Mathematical Disposition of Students in Open-Ended Learning Based on Ethnomathematics Ulya, Himmatul; Rahayu, Ratri
Journal of Education Technology Vol. 5 No. 3 (2021): August
Publisher : Universitas Pendidikan Ganesha

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23887/jet.v5i3.33535

Abstract

Students' low disposition in mathematics causes students to view mathematics as difficult to understand, thus affecting mathematics learning outcomes. Not many students are active because they lack self-confidence, interest in learning mathematics, and curiosity about mathematics. This has an impact on low mathematics learning outcomes. This study aims to test the increase in the mathematical disposition of students who take part in open-ended learning based on ethnomathematics and determine the effect of mathematical disposition on students' mathematical abilities. This quantitative study refers to a one-group pretest-posttest design. Data collection techniques in this study used non-test and test techniques. The instruments used are questionnaires to measure students' mathematical dispositions and test questions to measure students' mathematical abilities. Data analysis techniques used are gain test and regression analysis. The results study indicates that the mathematical disposition of students who participate in open-ended learning based on ethnomathematics increased by 47%, which means that they are in the medium category and mathematical dispositions affect students' mathematical abilities through the application of open-ended questions learning based on ethnomathematics by 57.9%. It is concluded that ethnomathematics-based open-ended learning can improve students' mathematical disposition. This research is that teachers can use open-ended learning based on ethnomathematics to improve students' mathematical dispositions.
The Effectiveness of PBL Model with STEAM Approach Assisted by Android Application on Students' Mathematical Problem Solving Ability Akbar, Faisal Hibatullah; Rahayu, Ratri; Wanabuliandari, Savitri
Journal of Education Technology Vol. 6 No. 3 (2022): August
Publisher : Universitas Pendidikan Ganesha

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23887/jet.v6i3.45693

Abstract

The mathematical problem solving ability of class XI students at an islamic senior high school is still low. Based on the results of the initial test which was attended by 181 students, only 16,02% of students completed the KKM, while 83,98% had not. Therefore, study aims to analyses the effectiveness of PBL learning model with STEAM appr oach assisted by android application. The design of this study was quasi-experimental with a posttest-only control group design. Class XI MIPA 7 as the experimental class and class XI MIPA 2 as the control class. The data consists of tests and documentation. The test instrument is the posttest in the form of an essay. Data analysis used t-test and z-test. The results show that PBL with the STEAM approach assisted by an android application is effective in improving the mathematical problem solving abilities of class XI students on the material of sequences and series. Further research on the PBL model with the STEAM approach assisted by android applications still needs to be done, so that its application can be in accordance with the times.
PERBEDAAN RATA-RATA KEMAMPUAN BERPIKIR MATEMATIS SISWA YANG DIAJARKAN MODEL PEMBELAJARAN PBL BERBANTUAN E-MODUL ETNOLINEAR BERBASIS ETNOMATEMATIKA DENGAN MODEL PEMBELAJARAN LANGSUNG Kusumawardani Assholihah, Salma Ragil; Sumaji, Sumaji; Rahayu, Ratri
JURNAL MathEdu (Mathematic Education Journal) Vol 8 No 1 (2025): JURNAL MathEdu (Mathematic Education Journal) Maret 2025
Publisher : Program Studi Pendidikan Matematika Institut Pendidikan Tapanuli Selatan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37081/mathedu.v8i1.6771

Abstract

This study aims to determine the difference in the average mathematical thinking ability of students taught by the PBL learning model assisted by an ethnolinear e-module based on ethnomathematics with the direct learning model. The research method used is quantitative, with a quasi-experimental design research form. The study was conducted at SMPN 2 Bae. The population of this study was 246 students. Sampling was carried out using random sampling techniques, namely classes VIII A and VIII D. Data collection techniques with mathematical thinking ability tests. Data analysis techniques using normality tests, homogeneity tests, N-Gain tests, and Mann-Whitney tests. Based on the results of the posttest of mathematical thinking skills, it was found that the average value of the mathematical thinking skills of students in the experimental class who were given treatment using the PBL model assisted by ethnolinear e-modules based on ethnomathematics was 63.71, higher than that of students in the control class who were given treatment using the direct learning model of 46.31, so it can be concluded that the average mathematical thinking skills of students who were taught the PBL learning model assisted by the Ethnolinear e-module were better than those taught the direct learning model.
Sosialisasi Dan Edukasi Pencegahan Covid -19 di Desa Gondosari Kecamatan Gebog Kabupaten Kudus Hartanto, Dwiyana Achmad; Rahayu, Ratri
Jurnal Karya Abdi Masyarakat Vol. 5 No. 3 (2021): Jurnal Karya Abdi Masyarakat
Publisher : LPPM Universitas Jambi

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (342.833 KB) | DOI: 10.22437/jkam.v5i3.16188

Abstract

Program Pengabdian Pada Masyarakat dilaksanakan oleh tim pengabdian Universitas Muria Kudus dilatarbelakangi adanya permasalahan-permasalahan yang dihadapi masyarakat di Desa Gondosari Gebog Kudus, yaitu: 1) kurangnya media sosialisasi pencegahan Covid-19; 2) masyarakat kurang tertib dalam mematuhi protokol kesehatan; dan 3) kurangnya pengetahuan masyarakat akan Peraturan Bupati Kudus Nomor 41 Tahun 2020 tentang Penerapan Disiplin dan Penegakan Hukum Protokol Kesehatan Sebagai Upaya Pencegahan dan Pengendalian Corona Virus Disease 19 di Kabupaten Kudus. Mendasarkan pada permasalahan tersebut, tim pengabdian memberikan solusi berupa sosialisasi Peraturan Bupati Kudus Nomor 41 Tahun 2020 dan edukasi pencegahan Covid-19. Tahapan pengabdian yang dilakukan yaitu perencanaan, pelaksanaan, follow up, simulasi, dan evaluasi. Sosialisasi dan edukasi yang dilakukan antara lain: 1) melakukan sosialisasi pentingnya penerapan protokol kesehatan; 2) melakukan edukasi PHBS; 3) melakukan sosialisasi Peraturan Bupati Kudus Nomor 41 Tahun 2020; 4) membagikan masker kepada masyarakat Desa Gondosari; dan 5) memberikan media edukasi pencegahan Covid-19 berupa poster dan spanduk.
PENINGKATAN KARAKTER TANGGUNG JAWAB SISWA SD MELALUI PENILAIAN PRODUK PADA PEMBELAJARAN MIND MAPPING Rahayu, Ratri
JURNAL KONSELING GUSJIGANG Vol 2, No 1 (2016): Jurnal Konseling Gusjigang Juni 2016
Publisher : Universitas Muria Kudus

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (433.422 KB) | DOI: 10.24176/jkg.v2i1.562

Abstract

Rendahnya kesadaran dan tanggung jawab untuk belajar mempengaruhi hasil belajar matematika siswa SD. Oleh karena itu perlu diterapkan suatu model pembelajaran yang terintegrasi dengan teknik penilaian yang tepat sehingga dapat membentuk karakter tanggung jawab siswa. Tujuan penelitian ini untuk mengetahui peningkatan karakter tanggung jawab melalui pembelajaran mind mapping dengan penilaian produk. Penelitian tindakan kelas ini dilaksanakan dalam dua siklus dengan tahap perencanaan, tindakan, pengamatan, dan refleksi. Subyek penelitian ini adalah 16 siswa kelas III SD 1 Peganjaran Kudus. Instrumen yang digunakan adalah lembar pengamatan karakter tanggung jawab siswa. Hasil penelitian menunjukkan pembelajaran mind mapping dengan penilaian produk dapat meningkatkan karakter tanggung jawab siswa dari 72,5% pada siklus I menjadi 82,8% pada siklus II.
SIKAP SOPAN SANTUN ANAK DILIHAT DARI POLA ASUH ORANG TUA TUNGGAL Reza Nur Faizah; Nur Fajrie; Ratri Rahayu
Jurnal Prasasti Ilmu Vol 1, No 1 (2021): Jurnal Prasasti Ilmu
Publisher : Universitas Muria Kudus

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24176/jpi.v1i1.6062

Abstract

Parenting is a treatment or way of educating parents in order to meet the needs and educate children in everyday life. In a family, the presence of parents is very important for the development of a child's personality, because the family is the first and foremost environment that will influence several aspects of child development, including the child's polite attitude. But not all children have complete parents, there are some children who are so unlucky that they only have one parent. But how to educate single parents is not much different from parents who are intact in instilling child courtesy. The cultivation of polite attitudes given by single parents to children is to provide understanding of what is good and bad and to give good examples to their children, so that children are more accustomed to seeing good things and can be imitated by children in everyday life. In this article, we will describe the polite behavior of children seen from the parenting styles applied by single parents
FAKTOR-FAKTOR YANG MEMPENGARUHI KEPERCAYAAN DIRI SISWA KELAS VIII DALAM MENYELESAIKAN MASALAH MATEMATIKA PADA MODEL PMRI Rahayu, Ratri
Refleksi Edukatika : Jurnal Ilmiah Kependidikan Vol 5, No 2 (2015)
Publisher : Universitas Muria Kudus

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24176/re.v5i2.591

Abstract

Penelitian ini bertujuan untuk menganalisis faktor-faktor yang mempengaruhi kepercayaan diri siswa kelas VIII dalam menyelesaikan masalah matematika pada model PMRI (Pendidikan Matematika Realistik Indonesia). Penelitian ini dilaksanakan di SMP Negeri 1 Pecangaan pada tahun pelajaran 2013/2014 dan melibatkan 139 siswa yang dipertimbangkan dari total populasi 218 siswa kelas VIII secara purposive sampling. Instrumen penelitian yang digunakan adalah 5 jenis skala: percaya diri, fleksibilitas, mengapresiasi peranan matematika, menghargai aplikasi matematika, dan refleksi cara berpikir. Data dianalisis dengan analisis regresi. Hasil penelitian menunjukkan: (1) fleksibilitas, mengapresiasi peranan matematika, menghargai aplikasi matematika, dan refleksi cara berpikir secara bersama-sama berpengaruh terhadap kepercayaan diri siswa kelas VIII dalam menyelesaikan masalah matematika sebesar 22%; (2) mengapresiasi peranan matematika berpengaruh terhadap kepercayaan diri sebesar 31,3%; (3) menghargai aplikasi matematika berpengaruh terhadap kepercayaan diri sebesar 22,8%.
Enhancing Mathematical Thinking Skills through Realistic Mathematics Education Assisted by an Ethnomathematics Mobile Module Rahayu, Ratri; Fahma, Marizka Aulia; Bintoro, Henry Suryo; Murti, Alif Catur
Jurnal Pendidikan MIPA Vol 26, No 1 (2025): Jurnal Pendidikan MIPA
Publisher : FKIP Universitas Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23960/jpmipa.v26i1.pp556-569

Abstract

This study addresses the deficiencies in students' mathematical thinking skills. A preliminary assessment of 69 students yielded a mean score of 21.32. The study examined enhancing students' mathematical thinking skills through the Realistic Mathematics Education (RME) model, supported by the ethnomathematics mobile module. This quantitative research employs a quasi-experimental design. The researchers collected data using a mathematical thinking skills test and analyzed it through an independent sample t-test and N-gain test. The findings indicate a significant improvement in the experimental group's posttest mean score, which increased to 80.72, surpassing the control group's posttest mean score of 69.49. The results confirm a significant difference in mathematical thinking skills between students taught using the RME approach with the ethnomathematics mobile module and those instructed through traditional lectures. The pretest-posttest data for the experimental group yielded an N-gain score of 0.59, classified as moderate. The study concludes  that implementing the RME model with the ethnomathematics mobile module effectively enhances seventh-grade students' mathematical thinking skills in data presentation. The findings suggest that the ethnomathematics mobile module should be incorporated into other mathematical topics to support students' learning further.      Keywords: ethnomathematics mobile module, mathematics thinking skills, RME.
Co-Authors Achmad H, Dwiyana Ade Nasicha Balqiz ahmat fatoni rizal Akbar, Faisal Hibatullah alfina Alif Catur Murti Amalia, Noor Azif Amaliyah, Fitriyah Ameliana, Eka Amin Suyitno Arief Agoestanto Bashrul Muna Bela Anggraini, Salsa Budi, Dian Setyo Catur Murti, Alif Cholis Sa’dijah CIPTA, KAVITA HATARU DESY SIYAMSARI Diana Ermawati Dwijanto Dwijanto Dwiyana Achmad Hartanto, Dwiyana Achmad Eka Zuliana Endang Sugiharti, Endang Fahma, Marizka Aulia Fatimatus Solikha Fina Fakhriyah Fitrianto Eko Subekti Gunawan Gunawan Gunawan Gunawan Hemalia, Hemalia Henry Suryo Bintoro Henry Suryo Buntoro Himmatul Ulya Himmatul Ulya Inarotul Wafiroh Irma Yuliani Ismi Sumaryati Isnarto Isnarto Isnarto, Isnarto Jayanti Putri Purwaningrum Kartono , Kusumawardani Assholihah, Salma Ragil Lailatur Rohmah Lestari, Yulianti Elly Lestari, Yulianti Elly Lintang Kironoratri Lovika Ardana Riswari Maftukhah Rosyada Mohammad Kanzunnudin Mohammad Syaffruddin Kuryanto Much Arsyad Fardani Murtono Murtono -, Murtono Nasifatul Baroroh Noor Azif Amalia Nor Laila Safitri Nur Fajrie Nurmala Kusumasari Nurul Nikmah Puspita Sari, Melda Putwi Veranika Qohar, Abd. Ramadhani, Ratih Wulan Reza Nur Faizah Richa Karlina Nofitasari Risa Ardiani Risa Ardiani Ristiyani Ristiyani Risya Putri Alifiyani Rusmalinda Gustia Saad, Muhamad Ikhwan Mat Santoso Santoso Savitri Wanabuliandaari Savitri Wanabuliandari Sekar Dwi Ardianti Sekar Dwi Ardiyanti Shinta Dewi Shinta Dewi SIYAMSARI, DESY Sofia Ariyani Sri Utaminingsih Sri Utaminingsih Su'ad Su'ad Sumaji Sumaryati, Ismi Tasya, Nikmatul Ummam, Fatikhul Vany Diah Puspitasari Vivi Niswatuzzahro Wanabuliandari , Savitri Yuliani, Irma