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All Journal International Journal of Evaluation and Research in Education (IJERE) Jurnal Pendidikan Indonesia Alchemy : Journal of Chemistry Tadris: Jurnal keguruan dan Ilmu Tarbiyah Jurnal Inovasi Pendidikan IPA EduChemia: Jurnal Kimia dan Pendidikan Biopropal Industri Warta IHP (Warta Industri Hasil Pertanian) Jurnal Tadris Kimiya Indonesian Journal of Science and Education Journal of Science Innovare Komputasi: Jurnal Ilmiah Ilmu Komputer dan Matematika Al-Ta'lim Jurnal EDUCATIO: Jurnal Pendidikan Indonesia Jurnal ABDINUS : Jurnal Pengabdian Nusantara JPPS (Jurnal Penelitian Pendidikan Sains) Journal of Innovation in Educational and Cultural Research Didaktika: Jurnal Kependidikan International Journal of Research in Community Services International Journal of STEM Education for Sustainability JSEP (Journal of Science Education and Practice) Helium: Journal of Science and Applied Chemistry Jurnal Pemberdayaan Masyarakat Jurnal Pendidikan Sains Indonesia (Indonesian Journal of Science Education) JIPI (Jurnal IPA dan Pembelajaran IPA) Kenduri: Jurnal Pengabdian Dan Pemberdayaan Masyarakat Journal of Environment and Sustainability Education Jurnal Pengabdian Isola ABDIMAS Iqtishadia IJIS Edu : Indonesian Journal of Integrated Science Education
Leny Heliawati
Universitas Pakuan
Religion Agriculture, Biological Sciences & Forestry Humanities Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Earth & Planetary Sciences Economics, Econometrics & Finance Education Energy Engineering Environmental Science Industrial & Manufacturing Engineering Languange, Linguistic, Communication & Media Materials Science & Nanotechnology Mathematics Medicine & Pharmacology Physics Social Sciences Other

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Peningkatan Pengetahuan dan Keterampilan Guru IPA Kabupaten Sukabumi dalam Pengembangan Media Pembelajaran Indarini Dwi Pursitasari; Dadang Jaenudin; Leny Heliawati
Jurnal Pemberdayaan Masyarakat Vol 3, No 2 (2024)
Publisher : Yayasan Keluarga Guru Mandiri

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.46843/jpm.v3i2.311

Abstract

Learning media is created to enable interpersonal interaction between teachers and students and provide a significant learning situation for students. The problem that arises in MGMP Science Sukabumi Regency is that teachers still find it difficult to make learning videos, need learning applications that are easily accessible, need innovative and creative learning media, so this service activity is carried out with the aim of developing and implementing learning media systematically based on the needs and characteristics of students. This media is also aimed at changing behavior according to the goals to be achieved which is carried out by three methods, namely preparation, implementation, and evaluation. This activity resulted in an understanding of teacher competence in dealing with generation Z and an understanding of materials practices for making interesting and interactive learning media based on previously prepared teaching materials This solution was chosen because it was in accordance with the ability and experience of the implementer, which has produced interesting and interactive learning media for students so that it has a good impact on partners. An analysis of the condition of the Sukabumi Regency MGMP IPA shows that PKM partners have done many things to improve the competence of science teachers in their area.
Peningkatan Pengetahuan dan Keterampilan Guru MGMP IPA Kabupaten Sukabumi dalam Pengembangan Media Pembelajaran yang Menarik dan Interaktif Indarini Dwi Pursitasari; Dadang Jaenudin; Leny Heliawati
KENDURI : Jurnal Pengabdian dan Pemberdayaan Masyarakat Vol. 5 No. 2 (2025): August
Publisher : Yayasan Darussalam Bengkulu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62159/kenduri.v5i2.1404

Abstract

Media pembelajaran dibuat untuk memungkinkan interaksi interpersonal antara guru dan siswa serta memberikan situasi pembelajaran yang signifikan bagi siswa. Permasalahan yang muncul di MGMP IPA Kabupaten Sukabumi adalah guru masih merasa kesulitan dalam membuat video pembelajaran, memerlukan aplikasi pembelajaran yang mudah diakses, memerlukan media pembelajaran yang inovatif dan kreatif, sehingga dilakukan kegiatan pengabdian ini dengan tujuan untuk mengembangkan dan menerapkan media pembelajaran secara sistematis berdasarkan kebutuhan dan karakteristik siswa. Media ini juga ditujukan untuk mengubah tingkah laku sesuai dengan tujuan yang ingin dicapai. Terdapat lima kategori aktivitas pengembangan, yaitu: (1) mengevaluasi kondisi dan kebutuhan pembelajaran, (2) membuat spesifikasi lingkungan belajar yang efektif dan efisien, (3) mengembangkan elemen yang sesuai dengan siswa dan pengelolaan materi, (4) menerapkan materi yang dikembangkan, dan (5) mengevaluasi formatif dan summatif hasil pengembangan. Solusi ini dipilih karena sesuai dengan kemampuan dan pengalaman pelaksana, yang telah menghasilkan media pembelajaran yang menarik dan interaktif bagi siswa sehingga berdampak baik bagi mitra.
The role of spatial ability in high school students’ understanding of molecular geometry Muhamad Farhan Ramadhan; Leny Heliawati; Bibin Rubini
Journal of Environment and Sustainability Education Vol. 3 No. 1 (2025)
Publisher : Education and Development Research

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62672/joease.v3i1.56

Abstract

Molecular geometry is one of the biggest challenges in science education. Since molecular structures exist at a microscopic level, students often struggle to visualize them in three dimensions (3D), making it difficult to understand concepts such as bond angles, molecular shapes, and electron pair interactions. This study explores the role of spatial ability in high school students’ understanding of molecular geometry. Using a quantitative descriptive method, the study examined the spatial ability and molecular science comprehension of 58 high school students. Data were collected using standardized tests, including the Mental Rotation Test (MRT), shape assembly, and 3D visualization for spatial ability, along with a molecular science comprehension test focusing on VSEPR theory. The results obtain that students' spatial ability is significantly low, with average scores falling far below expected standard. The results suggest the need for more effective teaching strategies that incorporate 3D visualization tools to enhance students’ ability. Future research should focus on interactive learning approaches, such as virtual simulations to help students better visualize molecular structures and improve their understanding of science concepts.
Co-Authors Abyan Jausan Kabir Ade Gunawan Ade Gunawan Ade Heri Mulyati Ade Heri Mulyati Afakillah, I.Ibnu Agus Ismangil Anna Muthia Soliha Anna Permanasari Asep Kadarohman Asep Saepulrohman Bibin Rubini Bibit Harianto Bustanussalam Bustanussalam Carlina Anggraeni Carsono, Adi D Prasetyorini Dadang Jaenudin Deuit Widya Diana Widiastuti Didit Ardianto Didit Ardianto Eka Herlina Eka Herlina Elvi Kurniasih Elvi Kurniasih Eris Septiana Farida Nuraeni Fauzia Nurul Izzati Fauziah, Zahra Nur Fauzy Rachman Fenny Pebriani Fenny Pebriani Firmayanto, Rudi Giyanto Giyanto Harianto, Bibit Henrikus Suparjono Herlina Herlina I. Dwi Pursitasari I.Ibnu Afakillah Indang Dwi Rahayu Indarini Dwi Pursitasari Irvan Permana Juliatriyani Juliatriyani Karimah, Fani Ulya kerans, geterudis Khoiriyah, Ainun Kurniasih, Septi Laila Arifah Layung Paramesti Martha Lidiawati, Linda Linda Jati Kusumawardani Linda Lidiawati Linda Lidiawati Linda lidiawati M Zainal Arifin, M Zainal Mahrun Mahrun Mahrun Mahrun, Mahrun Makmuri Makmuri Melani Nurastuti Misbah Misbah Momo Rosbiono Mr Sjaeful Anwar Muhamad Farhan Ramadhan Muhammad Fathurrahman Muhammad Fathurrahman Muhammad Fathurrahman Mulyani, Pangastuti Sri Nabila Adinda Adriansyah, Putri Nanang Winarno Nengsih Kumala Sari Niken Oktaviani Nulhakim, Lukman Parlindungan Sinaga Partomuan Simanjuntak Pebriani, Fenny Prasetyorini Prasetyorini Pursitasari, I. Dwi Putri Nabila Adinda Adriansyah Putri Nabila Adinda Adriansyah Rahmawati, Siti Irma Ramadhan, Muhamad Farhan Rd. Nia Elisa Yulianti Rienoviar, - Rita Retnowati Rudi Firmayanto Salam, Abduh Semuel Unwakoly Siti Fatimah Siti Warnasih Sundari, Tri Surti Kurniasih Surti Kurniasih Sutanto . Syamsiah Syamsiah syarpin, syarpin Taufik, Annisa Novianti Tri Aminingsih Tri Aminingsih Tri Sundari Uswatun Hasanah Utami, Indri Sari Uun Sundari Uun Sundari Uun Sundari Warliyah, Heli Wien Kusharyoto Yatri Hapsari Yudhie Suchyadi Yulian Syahputri Yuliani, Galuh Zulnaidi, Hutkemri