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All Journal Jurnal Materi dan Pembelajaran Fisika ABDIKU : Jurnal Pengabdian Masyarakat Universitas Mulawarman
Indah Permata Sari
Mulawarman University
Agriculture, Biological Sciences & Forestry Humanities Education Environmental Science Physics Other

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Eco Office sebagai Model Pengelolaan Lingkungan Perkantoran Berkelanjutan: Implementasi Biopori dan Pemanfaatan Ember Bekas di Kantor Kelurahan Prapatan, Kota Balikpapan Karyati Karyati; Muhammad Tayib; Carmenita Gheldy Pairing; Hesty Tandibali; Marshanda; Indah Permata Sari; Risma Rizki Isnaeny; Rizky May Sarah; Dhifa Shafira Irani; Denisio Angelus Gah; Purba, Wendy Pranata
ABDIKU: Jurnal Pengabdian Masyarakat Universitas Mulawarman Vol. 4 No. 2 (2025): ABDIKU : Jurnal Pengabdian Masyarakat Universitas Mulawarman
Publisher : Fakultas Kehutanan dan Lingkungan Tropis, Universitas Mulawarman

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32522/c1kna793

Abstract

Beberapa permasalahan lingkungan akibat aktivitas perkantoran yang cukup meningkat adalah timbunan sampah dan kurang optimalnya pengelolaan sumber daya. Kegiatan pengabdian ini dilaksanakan di Kantor Kelurahan Prapatan, Balikpapan Kota. Tujuan kegiatan ini adalah menerapkan konsep Eco Office sebagai upaya pengelolaan lingkungan perkantoran berkelanjutan. Metode pelaksanaan meliputi tahap persiapan selama satu minggu, sosialisasi kepada pegawai, serta demonstrasi pembuatan biopori dan pemanfaatan ember bekas cat sebagai tong sampah. Hasil kegiatan menunjukkan bahwa biopori mampu membantu pengendalian genangan air sekaligus menjadi media pengomposan, sementara ember bekas yang dimodifikasi mendorong partisipasi pegawai dalam pemilahan sampah. Kegiatan ini tidak hanya menghasilkan sarana fisik, tetapi juga meningkatkan kesadaran pegawai dan masyarakat sekitar tentang pentingnya menjaga lingkungan kerja yang ramah lingkungan. Penerapan Eco Office di Kantor Kelurahan Prapatan dapat menjadi contoh sederhana dan aplikatif dalam mendukung pembangunan berkelanjutan di tingkat lokal.
Development of Teaching Materials Based on Predict-Observe-Explain (POE) Model by Integrating PhET Virtual Laboratory on Temperature and Heat Material Indah Permata Sari; Laili Komariyah; Atin Nuryadin; Riskan Qadar
Jurnal Materi dan Pembelajaran Fisika Vol 15, No 2 (2025): Jurnal Materi dan Pembelajaran Fisika
Publisher : Universitas Sebelas Maret

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20961/jmpf.v15i2.104278

Abstract

Physics subjects, particularly the material on Temperature and heat, are often considered difficult due to the abstract nature of the concepts, which can lead to student misconceptions. This challenge is compounded by findings that the learning models and methods used in the field were still conventional and that many schools experience limitations in laboratory equipment for hands-on practicum. To address this gap and promote active student involvement, this study aims to develop teaching materials based on the Predict-Observe-Explain (POE) model integrated with the PhET virtual simulation on temperature and heat material. The research utilized the Research and Development (R&D) method using the 4D model (Define, Design, Develop, and Disseminate), with the study limited to the Develop stage. The research instruments included expert validation sheets and a student response questionnaire. The validation results from material and media experts obtained a high score of 89%, which is classified into the “Very Valid” category. Furthermore, the limited trials showed a positive average student response of 77%, classified in the “Good” category. The successful integration of the POE model with the PhET simulation proved effective in helping students understand the concepts of temperature and heat and increasing their active involvement in the learning process. In conclusion, the developed teaching material is highly suitable for use in the learning process at the high school level and serves as a significant practical contribution by providing an alternative interactive learning media that supports the Merdeka Curriculum.
Co-Authors Atin Nuryadin Carmenita Gheldy Pairing Denisio Angelus Gah Dhifa Shafira Irani Hesty Tandibali Karyati Karyati Laili Komariyah, Laili Marshanda Muhammad Tayib Purba, Wendy Pranata Riskan Qadar Risma Rizki Isnaeny Rizky May Sarah