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All Journal Jurnal Pengabdian Magister Pendidikan IPA Lambda: Jurnal Ilmiah Pendidikan MIPA dan Aplikasinya Causa: Jurnal Hukum dan Kewarganegaraan Journal of Science Technology and Education
Rizky Munandar
Unknown Affiliation
Agriculture, Biological Sciences & Forestry Humanities Chemical Engineering, Chemistry & Bioengineering Computer Science & IT Education Electrical & Electronics Engineering Engineering Law, Crime, Criminology & Criminal Justice Mathematics Physics Public Health Other

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Himpunan Mahasiswa Pendidikan Fisika Mengabdi : Program Himafis Mengajar di Dusun Tojong-Ojong Sombek Desa Selebung Lombok Tengah Rizky Munandar; Thufail Mujaddid Al-Qoyyim; Muhammad Abadi; I Wayan Gunada
Jurnal Pengabdian Magister Pendidikan IPA Vol 4 No 4 (2021)
Publisher : Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (453.607 KB) | DOI: 10.29303/jpmpi.v4i4.1247

Abstract

This activity aims to increase children's learning motivation during the pandemic through the play learning method. In addition, the Physics Education Student Association also carries out social activities such as community service and learning the Koran which is carried out at several points such as the Babussalam mosque which is located in the Tojong-Ojong Sombek hamlet, Selebung Village. This activity also aims to analyze the potential of play learning methods in increasing children's interest in learning in the midst of a pandemic and provide training on physics concepts in water rocket games.
STRATEGI PENCEGAHAN DAN PENANGGULANGAN PELECEHAN SEKSUAL TERHADAP ANAK MENURUT STANDAR LEMBAGA PERLINDUNGAN ANAK (LPA) JABAR Irfan Muhammad Ihsanuddin; Rizky Munandar; Sofie Mayda Sugihfauzia Permana; Safira Nur Arifah; Dede Kania
Causa: Jurnal Hukum dan Kewarganegaraan Vol. 1 No. 3 (2023): Causa: Jurnal Hukum dan Kewarganegaraan
Publisher : Cahaya Ilmu Bangsa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.3783/causa.v1i3.723

Abstract

Penelitian ini membahas strategi pencegahan dan penanggulangan pelecehan seksual terhadap anak menurut lembaga perlindungan anak (LPA) di Jawa Barat. Isu kekerasan seksual terhadap anak semakin sering muncul, terutama di wilayah Jawa Barat. Data menunjukkan peningkatan kasus pelecehan seksual terhadap anak, terutama selama pandemi COVID-19. LPA Jawa Barat memiliki peran penting dalam menangani dan meminimalkan angka kekerasan seksual terhadap anak dengan memberikan layanan hukum, pengkajian, dan penyuluhan terkait undang-undang perlindungan anak. Metode yang di gunakan dalam penelitian ini sifatnya adalah deskriptif dengan memakai pendekatan penelitian yuridis normatif. Penelitian ini juga merinci tantangan dan hambatan yang dihadapi dalam penanganan kasus pelecehan seksual anak, termasuk keterbatasan rumah aman, kurangnya kesadaran orang tua, dan perubahan petugas penangan kasus. Penelitian ini menganalisis sistem pelaporan kekerasan anak, yang berperan penting dalam melindungi hak dan kesejahteraan anak. Upaya pencegahan, dukungan, dan peradilan juga disoroti dalam penelitian ini, dan penulis menguraikan berbagai kendala yang dihadapi oleh LPA Jawa Barat dalam pekerjaan mereka.
Meningkatkan Hasil Belajar Matematika Siswa Menggunakan Media Interaktif Powtoon Kelas V SDN 30 Ampenan Lidia Zindarti Nurmia; Andriayatno Andriayatno; Fitriani Fitriani; Rizky Munandar
Lambda: Jurnal Ilmiah Pendidikan MIPA dan Aplikasinya Vol. 5 No. 1 (2025): Lambda
Publisher : Lembaga Bale Literasi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58218/lambda.v5i1.1104

Abstract

Learning outcomes are a process in which individuals use cognitive, emotional, and psychomotor abilities to gather experiences over a relatively long period of time, gain knowledge, and then experience changes. This study aims to improve students' mathematics learning outcomes using interactive Powtoon media in grade V at SDN 30 Ampenan. This study uses a classroom action research (CAR) method with a population of 32 people conducted for 3 months, namely June to August. The results obtained showed an increase in learning outcomes of 81% using Powtoon media. Therefore, the use of interactive Powtoon media has a positive impact on improving elementary school students' mathematics learning outcomes. Powtoon media can be used by teachers as a way to provide broad understanding with the help of interactive videos.
Mengukur Minat Belajar dalam Mencegah Kenaikan Angka Putus Sekolah SD di Lombok Lidia Zindarti Nurmia; Rizky Munandar
Journal of Science Technology and Education Vol 1 No 1 (2025): Februari
Publisher : Yayasan Arfah Bin Haji Muhammad Saleh

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.63980/jste.v1i1.10

Abstract

Measuring learning interest in preventing the increase in dropout rates in Lombok. The current educational problem is that many students no longer have an interest in learning. This study aims to measure learning interest in preventing the increase in elementary school dropout rates in Lombok. This study is a classroom action research by measuring the pre-test and post-test abilities of learning interest indicators. This study was conducted in class V SDN 30 Ampenan with a population of 32 students. The results of the study indicate that it is necessary to increase students' interest in learning, especially students' attention and motivation to learn. Parents and the environment have an important role in increasing elementary school students' interest in learning. In addition, there needs to be an increase in awareness of the importance for elementary school students, this is because many elementary school students are addicted to using cellphones so that it affects their learning outcomes.
Analisis Campuran Limbah Kotoran Sapi dan Tahu dalam Menghasilkan Biogas di Desa Sukamulia Ayas Ditha Apsari; Rizky Munandar; Atika Wahyuni; Muh Makhrus; Laili Kamilatunnisa; Isnam Solihin
Journal of Science Technology and Education Vol 1 No 1 (2025): Februari
Publisher : Yayasan Arfah Bin Haji Muhammad Saleh

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.63980/jste.v1i1.19

Abstract

Analysis of a mixture of cow dung and tofu waste in producing biogas in Sukamulia Village. Biogas is a natural gas produced by the breakdown of organic matter through an anaerobic process and can produce energy. This study aims to analyze a mixture of cow dung and tofu waste in producing biogas in Sukamulia Village. The study used an experimental method by measuring the DO, BOD, COD, TSS and TDS content in the waste, as well as measuring the mass of biogas. The study was conducted for 4 months in Sukamulia Village. The results obtained showed DO measurement results of 1.2 mg/L, BOD of 10.9 mg/L, COD of 13.6 mg/L, TSS of 2,557 mg/L and TDS of 2,220 mg/L. Based on the measurement of biogas mass, an average value of 1.5 grams/day was obtained. The biogas produced was able to burn for 3.2 minutes with a small flame size. Analysis of a mixture of cow dung and tofu waste can produce biogas and be a solution to overcome pollution by cow dung and tofu waste.
Co-Authors Andriayatno Andriayatno atika wahyuni Ayas Ditha Apsari Dede Kania Fitriani Fitriani I Wayan Gunada Irfan Muhammad Ihsanuddin Isnam Solihin Laili Kamilatunnisa Lidia Zindarti Nurmia Lidia Zindarti Nurmia Muh. Makhrus Muhammad Abadi Safira Nur Arifah Sofie Mayda Sugihfauzia Permana Thufail Mujaddid Al-Qoyyim