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All Journal AKSIOMA JURNAL PENDIDIKAN MATEMATIKA JRPM (Jurnal Review Pembelajaran Matematika) JOHME: Journal of Holistic Mathematics Education Indonesian Journal of Science and Mathematics Education MUST: Journal of Mathematics Education, Science and Technology Tunjuk Ajar: Jurnal Penelitian Ilmu Pendidikan Dinamisia: Jurnal Pengabdian Kepada Masyarakat SELAPARANG: Jurnal Pengabdian Masyarakat Berkemajuan Premiere Educandum: Jurnal Pendidikan Dasar dan Pembelajaran JUMLAHKU: Jurnal Matematika Ilmiah STKIP Muhammadiyah Kuningan JURNAL MATHEMATIC PAEDAGOGIC Bravo's : Jurnal Program Studi Pendidikan Jasmani dan Kesehatan MONSU'ANI TANO Jurnal Pengabdian Masyarakat PROGRES PENDIDIKAN JNPM (Jurnal Nasional Pendidikan Matematika)

Radiusman Radiusman

Universitas Mataram

Author-ID : 2518378

Agriculture, Biological Sciences & Forestry Civil Engineering, Building, Construction & Architecture Computer Science & IT Control & Systems Engineering Economics, Econometrics & Finance Education Engineering Environmental Science Health Professions Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Mathematics Medicine & Pharmacology Nursing Physics Public Health Social Sciences Other

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EDUKASI LITERASI MELALUI KBM (KEMAH BAKTI MASYARAKAT) DI SDI AMANAH KEKAIT KECAMATAN GUNUNG SARI, LOMBOK BARAT Deni Sutisna; Arif Widodo; Mohammad Archi Maulyda; Muhammad Sobri; Radiusman Radiusman; Muhammad Syazali; Muhammad Tahir
MONSU'ANI TANO Jurnal Pengabdian Masyarakat Vol 3, No 2 (2020)
Publisher : Universitas Muhammadiyah Luwuk

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32529/tano.v3i2.518

Kegiatan ini bertujuan untuk membantu sekolah terutama dalam proses pengajaran guna meningkatkan budaya literasi siswa melalui kegiatan pembelajaran. Kegiatan ini dilatar belakangi oleh kurangnya tenaga guru yang mengajar di SDI “AMANAH” Kekait, serta rendahnya budaya literasi siswa sehingga mendasari untuk dilaksanakan pengabdian dalam hal pendidikan dan pengajaran. Kegiatan ini melibatkan mahasiswa yang tergabung dalam HMPS dengan jumlah 85 orang beserta 7 orang dosen pembimbing. Metode pelaksanaan dalam kegiatan ini adalah kegiatan ini adalah service learning dengan melaksanakan pengabdian melalui pengajaran guna meningkatkan budaya literasi siswa. Kegiatan ini juga dirangkai dengan kegiatan bakti sosial berupa pemberian bantuan kepada sekolah berupa papan nama sekolah. Hasil yang didapatkan dari kegiatan ini di antaranya sebagai berikut: Pertama, Sekolah dapat terbantu dalam proses belajar mengajar. Kedua, budaya literasi yang diterapkan dalam pembelajaran mudah-mudahan dapat dilaksanakan secara berkelanjutan dan dapat menjadi kebiasaan dalam kegiatan belajar mengajar. Ketiga, mahasiswa yang terlibat dalam kegiatan ini dapat merasakan berbaur dengan masyarakat secara langsung dan dapat mengaplikasikan ilmu yang telah di pelajari di kampus.

Etnomatematika: Eksplorasi Budaya Sasak sebagai Sumber Belajar Matematika Sekolah Dasar Asri Fauzi; Aisa Nikmah Rahmatih; Muhammad Sobri; Radiusman Radiusman; Arif Widodo
JRPM (Jurnal Review Pembelajaran Matematika) Vol. 5 No. 1 (2020)
Publisher : Department of Mathematics Education, Faculty of Tarbiyah and Teacher Training, UIN Sunan Ampel Surabaya

The purpose of this research is to describe the results of the exploration of ethnomathematics of Sasak culture that can be used as a source of learning mathematics. This type of research is exploratory qualitative research with an ethnographic approach. This research focuses on buildings, crafts, arts, and traditional snacks. The research instrument is the researcher himself. While the method of data collection by interview, field studies, and documentation. Data analysis techniques with triangulation are data reduction, data presentation, and drawing conclusions. The results showed that Sasak cultural products can be used as a source of learning mathematics, especially on the elements of geometry including rectangles, triangles, trapezoid, circles, rhombus, laying-kites, cones, cylinders, and pyramid. Learning resources derived from Sasak culture, if properly utilized, will create meaningful mathematics learning for students.

PENDIDIKAN MITIGASI BENCANA GEMPA BUMI DI SDN 1 DAN SDN 2 GANTI PRAYA TIMUR LOMBOK TENGAH Muhammad Tahir; Safruddin Safruddin; Radiusman Radiusman; Nursaptini Nursaptini
SELAPARANG: Jurnal Pengabdian Masyarakat Berkemajuan Vol 4, No 1 (2020): November
Publisher : Universitas Muhammadiyah Mataram

ABSTRAK Pendidikan mitigasi bencana merupakan salah satu kegiatan pengabdian kepada masyarakat yang dilakukan oleh prodi pendidikan guru sekolah dasar Universitas Mataram. Kegiatan ini bertujuan untuk memberikan pengetahuan dan pemahaman tentang kesiapsiagaan bencana gempa bumi dan hal-hal yang harus dilakukan sebelum bencana (prabencana), saat bencana dan setelah bencana terjadi (pascabencana). Kegiatan pengabdian dilakukan di SDN 1 dan SDN 2 Ganti, Lombok Tengah. Kegiatan ini dihadiri oleh kepala sekolah, guru dan pegawai sekolah mitra yang berjumlah 22 orang dan dilaksanakan dengan menggunakan protokol kesehatan. Kegiatan yang dilakukan adalah pemaparan materi pendidikan mitigasi bencana, simulasi mitigasi bencana serta pemaparan materi trauma healing. Kegiatan ini berlangsung dengan baik dan lancar serta tujuan kegiatan ini tercapai. Hal ini diperoleh melalui hasil wawancara dengan guru sekolah mitra. Hasil wawancara menunjukkan bahwa guru-guru sekolah mitra dapat mengerti tentang pentingnya pendidikan mitigasi bencana pada usia dini dan cara-cara menggunakan trauma healing kepada siswa secara khusus dan masyarakat sekitar secara umum. Kata kunci: kegiatan PKM; mitigasi; gempa bumi. ABSTRACTDisaster mitigation education is one of the community dedication activities carried out by the Universitas Mataram primary school teacher education study program. This activity aims to provide knowledge and understanding of earthquake disaster preparedness and what to do before a disaster (pre-disaster), during a disaster, and after a disaster occurs (post-disaster). Community service activities were carried out at SDN 1 and SDN 2 Ganti, Central Lombok. This activity was attended by school principals, teachers, and partner school employees with totalling 22 people and was implemented using health protocols. The activities carried out were the presentation of disaster mitigation education materials, disaster mitigation simulations, and the presentation of trauma healing materials. This activity went well and smoothly and the objective of this activity was achieved. This was obtained through interviews with partner school teachers. The results of the interviews showed that partner school teachers could understand the importance of disaster mitigation education at an early age and ways to use trauma healing for students in particular and the surrounding community in general. Keywords: PKM activities; mitigation; earthquakes.

PENYULUHAN TENTANG MENULIS KARYA ILMIAH BAGI GURU GURU SDN GUGUS VI KECAMATAN GERUNG LOMBOK BARAT TAHUN 2021 Radiusman Radiusman; Ida Bagus Kade Gunayasa; Sudirman Sudirman; Abdul Kadir Jaelani; Hasnawati Hasnawati
SELAPARANG: Jurnal Pengabdian Masyarakat Berkemajuan Vol 5, No 1 (2021): Desember
Publisher : Universitas Muhammadiyah Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31764/jpmb.v5i1.4876

PENYULUHAN TENTANG MENULIS KARYA ILMIAH BAGI GURU GURU SDN GUGUS VI KECAMATAN GERUNG LOMBOK BARAT TAHUN 2021ABSTRAKPenulisan karya tulis ilmiah merupakan suatu hal yang wajib bagi guru, namun masih banyak guru yang belum melaksanakan hal tersebut. Untuk mengatasi hal tersebut, maka perlu dilakukan suatu kegiatan kolaborasi antara pihak sekolah dengan instansi pendidikan, khususnya perguruan tinggi dalam bentuk kegiatan pengabdian kepada masyarakat. Kegiatan pengabdian kepada masyarakat ini bertujuan untuk memberikan penyuluhan tentang bagaimana cara menulis karya tulis ilmiah bagi guru-guru SDN gugus VI Kec. Gerung. Metode pelaksanaan kegiatan pengabdian ini menggunakan tahap koordinasi, observasi, komunikasi dan sosialisasi. Pelaksanaan kegiatan pengabdian ini dilakukan pada masa pandemi Covid-19 sehingga pelaksanaan harus dilakukan menggunakan protokol kesehatan 3M. Materi yang disampaikan pada kegiatan pengabdian ini adalah teknik menemukan permasalahan penelitian, ketatabahasaan karya ilmiah dan konsep penulisan karya ilmiah. Kegiatan ini berlangsung dengan lancar dan dihadiri oleh 38 orang yang terdiri dari 6 tim pengabdi dan 32 orang guru. Hasil dari kegiatan pengabdian ini adalah guru mulai menyadari pentingnya menulis karya ilmiah untuk meningkatkan profesionalitas serta meningkatkan kemampuan siswa. Berdasarkan hasil wawancara dengan guru peserta kegiatan diperoleh informasi bahwa perlu diadakannya kegiatan lanjutan berupa pendampingan dalam penulisan karya ilmiah. Kata kunci: kegiatan PKM; karya tulis ilmiah; penyuluhan. ABSTRACTWriting scientific papers is mandatory for teachers, but there are still many teachers who have not implemented it. To overcome this, it is necessary to carry out collaborative activities between the school and educational institutions, especially universities in the form of community service activities. This community service activity aims to provide counseling on how to write scientific papers for SDN Cluster VI Kec. Gerung. The method of implementing this service activity uses the stages of coordination, observation, communication and socialization. The implementation of this service activity was carried out during the Covid-19 pandemic so it had to be carried out using the 3M health protocol. The material presented in this service activity is the technique of finding research problems, the grammar of scientific papers, and the concept of writing scientific papers. This activity ran smoothly and was attended by 38 people consisting of 6 service teams and 32 teachers. The result of this service activity is that teachers are starting to realize the importance of writing scientific papers to increase professionalism and improve students' abilities. Based on the results of interviews with teachers participating in the activity, information was obtained that further activities need to be held in the form of assistance in writing scientific papers. Keywords: PKM activities; scientific papers; counseling.

PROBLEMATIKA DAN TINDAKAN GURU DALAM MENGHADAPI ANAK BERKEBUTUHAN KHUSUS DI MI NW TANAK BEAK Iva Nurmawanti; Linda Feni Haryati; Radiusman Radiusman; Ashar Pajarungi Anar; Setiani Novitasari
PROGRES PENDIDIKAN Vol. 1 No. 2 (2020): Mei 2020
Publisher : Program Studi Pendidikan Guru Sekolah Dasar FKIP Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (728.785 KB)

Children with Special Needs (ABK) have the same rights to obtain an education as a normal child. Based on this, MI NW Tanak Beak received the mandate to organize inclusive education in West Lombok Regency. There are 47 children with special needs in the school who are spread in each class. Each crew is unique and requires different treatments. The teacher plays a major role in this matter. Therefore this study will describe the problems that arise from a teacher of the inclusive class and the actions of teachers in solving these problems. This research is qualitative. Data collection was carried out by interviewing a teacher who had not received training on inclusive education and taught in classes with special needs. The results of the study showed that teachers have difficulty in planning activities, implementing learning in the classroom, and interacting with ABK to fulfill their rights. To solve these difficulties the teacher believes that an effective way is to continue to learn about inclusion education, giving affection, attention, assertiveness, discipline, and inculcation of religious values.

PENGARUH MODEL PEMBELAJARAN KOOPERATIF TIPE HANDS ON ACTIVITY TERHADAP KEMAMPUAN KOMUNIKASI TERTULIS SISWA Radiusman Radiusman; Asri Fauzi; Muhammad Erfan; Ni Komang Restini; Maslina Simajuntak
JURNAL MATHEMATIC PAEDAGOGIC Vol 4, No 2 (2020): Maret, 2020
Publisher : Universitas Asahan

Tujuan dari penelitian ini adalah untuk mengetahui pengaruh pembelajaran Hands on Activity terhadap kemampuan komunikasi tertulis siswa kelas V SDN 34 Cakranegara pada materi pecahan. Jenis penelitian ini adalah quasi eksperimen dan desain ini adalah one group pretest-posttest design. Populasi dari penelitian ini adalah seluruh siswa kelas V SD 34 Cakranegara. Sampel pada penelitian ini adalah kesuluruhan populasi yang dipilih secara purposive random sampling. Berdasarkan hasil tes kemampuan komunikasi matematis diperoleh rata-rata nilai pretest sebesar 49, 36 dan nilai posttest diperoleh rata-rata nilai 65, 62. Hasil Uji t diperoleh (dengan taraf signifikansi 0,05 dengan df 23) yaitu 3,872 > 2,056 maka ditolak, maka dapat disimpulkan bahwa ada pengaruh pengaruh model pembelajaran kooperatif tipe Hands on Activity terhadap kemampuan komunikasi tertulis siswa pada materi pecahan di kelas V SDN 34 Cakranegara.

The effectiveness of the use lecture journal books in improving learning outcome of PGSD student's Mohammad Archi Maulyda; Radiusman Radiusman; Muhammad Erfan; Darmiany Darmiany; Asrin Asrin
Premiere Educandum : Jurnal Pendidikan Dasar dan Pembelajaran Vol 10, No 1 (2020)
Publisher : Universitas PGRI Madiun

Student lecture journals are a form of development of notebooks that are commonly used by elementary, middle and high school students. Lecture journals contain a summary of lectures in one day and are made more systematically accompanied by a clear format. But the use of lecture journals at the tertiary level is still very low. Therefore, the purpose of this study is to see whether the use of lecture journals can improve student learning outcomes. The type of research chosen is quantitative to see the significance of the use of the control class and the experimental class. Data will be tested using t-independent test. T test results show that lecture journals can influence student learning outcomes. To see the enhancements used the formula test-gain / normalized gain. Based on the results of the calculation of the gain-test / normalized gain it can be seen that there is an increase in student learning outcomes for the experimental class using lecture journals in learning by 22.67%. Whereas students who did not use lecture journals increased learning outcomes by only 14.6%. This shows that student learning outcomes can be improved if students use lecture journals in the learning process

PEMECAHAN MASALAH GENERALISASI POLA MATEMATIKA CALON GURU SEKOLAH DASAR DITINJAU DARI GAYA BELAJAR [THE PROBLEM SOLVING OF MATHEMATICAL PATTERN GENERALIZATION BY PROSPECTIVE ELEMENTARY SCHOOL TEACHERS BASED ON LEARNING STYLES] Radiusman Radiusman; Maslina Simanjuntak
JOHME: Journal of Holistic Mathematics Education Vol 4, No 1 (2020): DECEMBER
Publisher : Universitas Pelita Harapan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.19166/johme.v4i1.2654

This qualitative research aims to describe the problem solving of pattern generalization in terms of visual, auditory, and kinesthetic learning styles. The subjects in this study were three primary school teacher candidates at the University of Mataram with visual, auditory, and kinesthetic learning styles. Data was collected by giving ELSA learning style tests and pattern generalization tests to the subjects and interviewing the subjects. Data was analyzed using descriptive method and classificationing. The results showed that the research subjects who had a visual learning style were able to perform the problem-solving stages better than the audio and kinesthetic learning styles. This is because the visual learning style likes reading or understanding written instructions which results in the visual learning style being capable of good and orderly coding and processing of information.BAHASA INDONESIA ABSTRACT: Penelitian kualitatif ini bertujuan untuk mendeskripsikan pemecahan masalah generalisasi pola ditinjau dari gaya belajar visual, auditori dan kinestetik. Subjek pada penelitian ini adalah tiga orang mahasiswa calon guru Universitas Mataram dengan gaya belajar visual, auditori dan kinestetik. Pengambilan data dilakukan dengan cara memberikan tes gaya belajar ELSA dan tes generalisasi pola dan wawancara. Data dianalisis dengan cara deskriptif dan klasifikasi. Hasil penelitian menunjukkan bahwa subjek penelitian yang memiliki gaya belajar visual mampu melakukan tahapan pemecahan masalah yang lebih baik dibandingkan gaya belajar audio dan kinestetik. Hal ini disebabkan karena gaya belajar visual memiliki sifat suka membaca ataupun memahami instruksi secara tertulis yang mengakibatkan gaya belajar visual memiliki sifat mampu melakukan pengkodean dan pemrosesan informasi yang baik dan teratur.

PENGARUH MODEL PEMBELAJARAN TTW TERHADAP KEMAMPUAN KOMUNIKASI TERTULIS DAN DISPOSISI MATEMATIS SISWA [THE EFFECT OF THE TTW TYPE COOPERATIVE LEARNING MODEL ON WRITTEN COMMUNICATION SKILLS AND MATHEMATICAL DISPOSITION] Radiusman Radiusman; Maslina Simanjuntak
JOHME: Journal of Holistic Mathematics Education Vol 3, No 2 (2020): JUNE
Publisher : Universitas Pelita Harapan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.19166/johme.v3i2.2392

This quasi-experimental quantitative research aims to improve the written communication skills of mathematical disposition students of grade 10 social studies-track students at a public high school in Jakarta. The design of this study was one group pretest-post test design with a sample of 36 people. Based on the mathematical written communication test, results obtained showed that the average pretest value was 55.74 and the average posttest value was 79.39. The t-test results also showed that the study showed (0.00 <0.05), then is rejected. This means that the TTW type of cooperative learning influences mathematical written communication skills. The results of the mathematical disposition questionnaire also showed that the average mathematical disposition before treatment was 57.563 (medium category) and the average value of mathematical disposition after treatment was 63.382 (high category). This shows that the mean of using TTW type of cooperative learning influences mathematical disposition.BAHASA INDONESIA ABSTRACT: Penelitian kuantitatif quasi eksperiment ini bertujuan untuk meningkatkan kemampuan komunikasi tertulis dan disposisi matematis siswa kelas X IPS 4 SMAN 50 Jakarta. Desain penelitian ini adalah one group pretest-posttest design dengan sampel sebanyak 36 orang. Berdasarkan hasil tes kemampuan komunikasi tertulis matematis diperoleh bahwa rata-rata nilai pretest adalah 55,74 dan rata-rata nilai posttest adalah 79,39. Hasil uji t juga menunjukkan bahwa penelitian menunjukkan (0,00<0,05), maka ditolak. Hal ini berarti pembelajaran kooperatif tipe Think-Talk-Write berpengaruh terhadap kemampuan komunikasi tertulis matematis. Hasil angket disposisi matematis juga menunjukkan bahwa rata-rata disposisi matematis sebelum perlakuan adalah 57, 563 (kategori sedang) dan rata-rata nilai disposisi matematis sesudah perlakuan adalah 63,362 (kategori tinggi). Hal ini menunjukkan bahwa berarti pembelajaran kooperatif tipe TTW berpengaruh terhadap disposisi matematis.

Analysis of Errors in Solving Geometry Problems Reviewed from Written Mathematical Communication Skills of Teacher Candidates Radiusman Radiusman; Maslina Simanjuntak
Indonesian Journal of Science and Mathematics Education Vol 4, No 1 (2021): Indonesian Journal of Science and Mathematics Education
Publisher : Universitas Islam Negeri Raden Intan Lampung

This descriptive qualitative research aims to analyze the mistakes of primary school teacher candidates in solving geometry problems reviewed from mathematical written communication skills. This research was conducted on 37 students who were in the 2nd semester and took 3 people as research subjects with the criteria of moderate written communication skills. Data collection techniques were carried out using tests and interviews. The written mathematical communication test was given in the form of a description where each question contains one written mathematical communication indicator. The results of this study indicated that the mistakes were: low knowledge of prerequisite concepts, lack of student experience in working on problems, weak imagination in connecting statements, and low ability to perform calculations.

Co-Authors Abdul Kadir Jaelani Aisa Nikmah Rahmatih Ashar Pajarungi Anar Asri Fauzi Asrin Asrin Darmiany Dwi Juniati Hasnawati Hasnawati Ida Bagus Kade Gunayasa Lalu Wira Zain Amrullah Linda Feni Haryati Maslina Simajuntak Maslina Simanjuntak Maulyda, Mohammad Archi Mohammad Archi Maulyda Muhammad Erfan Muhammad Irawan Zain Muhammad Sobri Muhammad Syazali Muhammad Tahir Nasaruddin Nasaruddin Ni Komang Restini Nurmawanti, Iva Nursaptini Nursaptini Rizki Jamiatul Sabariyah Safruddin Safruddin Setiani Novitasari Sudirman Sudirman Sutisna, Deni Widodo, Arif Yurniwati Yurniwati

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