https://journal.formosapublisher.org/index.php/jpmb <p><strong>Jurnal Pengabdian Masyarakat Bestari (JPMB)</strong> published by Formosa Publishers. JPMB contains service reports or articles related to the application of communication technology, education, entrepreneurship, business, culture and art in community empowerment. <strong>Jurnal Pengabdian Masyarakat Bestari (JPMB)</strong> publishes every month and reviewed by a team of reviewers who are experienced in impactful community service practices, reviews and researches by the editorial board for eligibility or publication without compromising the scientific substance and core information of the article.</p> PT FORMOSA CENDEKIA GLOBAL en-US Jurnal Pengabdian Masyarakat Bestari 2964-7150 https://journal.formosapublisher.org/index.php/jpmb/article/view/10684 <p>This Community Service (PKM) aims to provide knowledge, experience and skills for prospective teachers in terms of developing learning tools based on the Case method and PJBL. This training activity consists of three stages, including the preparation, implementation and evaluation stages of the implementation method of training on the preparation of learning tools based on the Case method and PJBL is carried out in two forms, namely the provision of material and practice. Based on the results of the training on the preparation of learning tools based on Case Method and PJBL for prospective teachers as a strengthening of 21st century skills, it was obtained that prospective teachers have understood and compiled well how to design, compile, and implement teaching modules and their attachments (LKPD, teaching materials, assessment, media, and teaching materials) based on the case method and PJBL.</p> Ucia Mahya Dewi Copyright (c) 2024 Ucia Mahya Dewi https://creativecommons.org/licenses/by/4.0 2024-09-13 2024-09-13 3 9 507 514 10.55927/jpmb.v3i9.10684 https://journal.formosapublisher.org/index.php/jpmb/article/view/11400 <p>Green collaboration emphasizes cross-sector cooperation for environmental, economic, and social sustainability. This article explores the "learning, empowerment, and prosperity" principle in promoting sustainable living through various initiatives in Indonesia. The study, using a qualitative and case study approach, reveals that collaboration between government, communities, and the private sector effectively enhances awareness, skills, and local economies. It also addresses the challenges and solutions in implementing green collaboration. The 2024 UMT Real Work Lecture (KKN) in Sukadamai Village, involving 22 students under Dr. Ir. Sumardi Sadi's supervision, focused on improving local life quality through green collaboration.</p> Sumardi Sadi Copyright (c) 2024 Sumardi Sadi https://creativecommons.org/licenses/by/4.0 2024-09-13 2024-09-13 3 9 497 506 10.55927/jpmb.v3i9.11400