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Chairany Rizka
Universitas Islam Negeri Sumatera Utara
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The Effect of the Make a Match Learning Model Assisted by Picture Card Media on Students' Self-Efficacy in the Human Respiratory System Material Feby Firmilia Dewi; Nanda Eska Anugrah Nasution; Chairany Rizka; Mohd Faeez Ilias
Jurnal Pendidikan Sains Universitas Muhammadiyah Semarang Vol 14, No 1 (2026): JURNAL PENDIDIKAN SAINS UNIVERSITAS MUHAMMADIYAH SEMARANG
Publisher : Pendidikan Kimia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26714/jps.14.1.2026.14-23

Abstract

Self-efficacy is a crucial psychological construct in education that significantly impacts students' confidence, motivation, and engagement in learning. However, observations in MAN 2 Kota Probolinggo revealed low self-efficacy among students during biology lessons, mainly because teachercentred instruction failed to foster active participation and confidence. This study aimed to examine the effectiveness of the Make a Match learning model, supported by picture card media, in improving students' self-efficacy in learning the human respiratory system. A quasi-experimental design was employed, involving an experimental group taught with the intervention and a control group taught using conventional models. Pretest and posttest data were analyzed using statistical tests to assess the intervention's impact. The findings indicated that the experimental group showed a significant improvement in self-efficacy, with a mean posttest score of 102.44 compared to 90.67 in the control group (t = -7.897, p < .000). The Make a Match model combined with picture card media effectively fostered mastery experiences, vicarious learning, and social persuasion, aligning with Bandura's Social Learning Theory. This research highlights the importance of interactive, visually engaging teaching strategies for building students' confidence and participation, particularly in challenging biology topics such as the human respiratory system. The study enriches scientific knowledge by demonstrating how structured peer interaction and visual aids can enhance self-efficacy in science education. Nevertheless, the study was confined to a single school and a single biological issue, suggesting that future research should focus on broader settings and long-term implications across multiple scientific areas.
Community empowerment in sustainable waste management in the Cemara beach tourism area, Puger, Jember Regency Nanda Eska Anugrah Nasution; Asmi Faiqatul Himmah; Wiwin Maisyaroh; Husni Mubarok; Heni Setyawati; Imaniah Bazlina Wardani; Chairany Rizka
Transformasi: Jurnal Pengabdian Masyarakat Vol. 22 No. 1 (2026): Transformasi Juni
Publisher : LP2M Universitas Islam Negeri Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20414/transformasi.v22i1.14893

Abstract

[Bahasa]: Kawasan wisata Pantai Cemara Puger Kabupaten Jember merupakan salah satu destinasi wisata pesisir yang memiliki potensi alam namun menghadapi permasalahan lingkungan, khususnya terkait pengelolaan sampah. Pengabdian kepada masyarakat ini bertujuan untuk mengidentifikasi kondisi dan pola pengelolaan sampah di kawasan wisata Pantai Cemara Puger Kabupaten Jember, lalu menganalisis tingkat partisipasi dan kesadaran masyarakat serta pelaku wisata terhadap pentingnya pengelolaan sampah berkelanjutan, dan merumuskan model pengelolaan yang efektif dalam mendukung pengelolaan sampah berkelanjutan di kawasan wisata pesisir serta mendampingi masyarakat dalam melakukannya. Metode yang digunakan dalam pengabdian ini adalah Participatory Action Research dengan melibatkan masyarakat sebagai subjek utama dalam setiap tahapan kegiatan. Tahapan pengabdian meliputi perencanaan, pemetaan dan identifikasi masalah, penyusunan rencana aksi, implementasi kegiatan, serta monitoring dan evaluasi. Teknik pengumpulan data dilakukan melalui observasi lapangan, wawancara mendalam, dan Focus Group Discussion (FGD) dengan melibatkan berbagai pemangku kepentingan, seperti masyarakat lokal, pedagang, Pokdarwis, lembaga pendidikan, mahasiswa, serta instansi terkait. Seluruh kegiatan dilakukan pada bulan Juli 2025 hingga Februari 2026. Hasil menunjukkan bahwa masyarakat dan pelaku wisata pada dasarnya memiliki kesadaran akan pentingnya pengelolaan sampah berkelanjutan, namun partisipasi aktif masih belum optimal akibat keterbatasan fasilitas dan sistem pendukung. Model pemberdayaan masyarakat yang efektif diwujudkan melalui FGD partisipatif, pendampingan lapangan, penyediaan fasilitas kebersihan, edukasi lingkungan, serta penguatan aturan lokal bagi pengunjung. Program ini memberikan dampak positif berupa meningkatnya kesadaran kolektif, keterlibatan masyarakat dan lembaga pendidikan, serta terbukanya peluang pengembangan sistem pengelolaan sampah berbasis komunitas yang berkelanjutan dan berpotensi direplikasi di kawasan wisata pesisir lainnya. Kata Kunci: pantai cemara puger, wisata pesisir, pengelolaan sampah berkelanjutan, pemberdayaan masyarakat, pengabdian kepada masyarakat [English]: The Cemara Beach tourism area in Puger, Jember Regency, is one of the coastal tourism destinations with considerable natural potential but facing environmental challenges, particularly related to waste management. This community service program aims to identify the existing conditions and patterns of waste management in the Cemara Beach tourism area, Puger, Jember Regency; to analyze the level of participation and awareness of the community and tourism actors regarding the importance of sustainable waste management; and to formulate an effective management model to support sustainable waste management in coastal tourism areas, as well as to provide assistance to the community in its implementation. The method employed in this community service program is Participatory Action Research, involving the community as the main subject at every stage of the activities. The stages of the program include planning, problem mapping and identification, action plan formulation, activity implementation, and monitoring and evaluation. Data collection techniques consist of field observations, in-depth interviews, and Focus Group Discussions (FGDs) involving various stakeholders, such as local communities, traders, tourism awareness groups (Pokdarwis), educational institutions, students, and relevant government agencies. All activities were carried out from July 2025 to February 2026. The results indicate that the community and tourism actors generally possess awareness of the importance of sustainable waste management; however, active participation remains suboptimal due to limitations in facilities and supporting systems. An effective community empowerment model is realized through participatory FGDs, on-site assistance, provision of sanitation facilities, environmental education, and the strengthening of local regulations for visitors. This program has generated positive impacts in the form of positive community responses and indications of increased engagement among community members and educational institutions, as well as the opening of opportunities for the development of a sustainable, community-based waste management system that has the potential to be replicated in other coastal tourism areas. Keywords: Cemara beach tourism, community-based waste management system, community service, sustainable waste management, community empowerment
Pengaruh Model Contextual-Oriented Problem Based Learning Terhadap Hasil Belajar Mahasiswa Pada Mata Kuliah Sains, Teknologi, dan Masyarakat Chairany Rizka
CERDAS - Jurnal Pendidikan Vol. 5 No. 1 (2026)
Publisher : Yayasan Rahmatan Fidunya Wal Akhirah

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58794/cerdas.v5i1.2165

Abstract

Mata kuliah sains, teknologi, dan masyarakat (STM) memiliki peran penting dalam mempersiapkan calon guru IPA karena mampu mendorong pemahaman interdisipliner dan literasi sains. Data hasil belajar mahasiswa yang telah menempuh mata kuliah STM menunjukkan bahwa masih diperlukan upaya peningkatan hasil belajar tersebut. Berbagai penelitian sebelumnya telah banyak membahas penerapan Problem Based Learning (PBL) dalam meningkatkan hasil belajar, namun integrasi pendekatan contextual-oriented pada mata kuliah STM masih belum banyak dikaji. Padahal, pendekatan contextual-oriented penting untuk membantu mahasiswa menghubungkan konsep sains dengan permasalahan nyata dalam kehidupan masyarakat. Permasalahan ini membutuhkan penerapan model pembelajaran yang inovatif untuk mengatasinya. Penelitian ini bertujuan untuk menganalisis pengaruh model Contextual Oriented Problem Based Learning terhadap hasil belajar kognitif mahasiswa pada mata kuliah STM. Penelitian ini menggunakan metode eksperimen semu dengan desain pretest-posttest control group design. Sampel penelitian terdiri atas dua kelas Program Studi Pendidikan IPA yang dipilih menggunakan teknik cluster random sampling. Kelompok eksperimen diajarkan menggunakan model Contextual Oriented Problem Based Learning, sedangkan kelompok kontrol menggunakan pembelajaran konvensional. Instrumen penelitian berupa tes kognitif yang terdiri atas 18 butir soal yang telah dinyatakan valid dan reliabel. Hasil penelitian menunjukkan adanya peningkatan yang signifikan pada kelompok eksperimen, dengan rata-rata nilai posttest mencapai 72,56 dibandingkan kelompok kontrol sebesar 64,6. Analisis statistik menunjukkan terdapat perbedaan signifikan hasil posttest antara kedua kelompok (Sig. = 0,009). Temuan ini menunjukkan bahwa model Contextual-Oriented PBL efektif meningkatkan hasil belajar kognitif mahasiswa karena mendorong keterlibatan aktif dan menghubungkan pembelajaran dengan konteks dunia nyata.
Community Service-Based Innovation to Optimize Village Potential Through the Development of Dried Tomato Candy (Solanum Lycopersicum) as a Processed Food Product in Deram Village Chairany Rizka; Sabila Angelika HN; Nur’aini Maisyaroh; Meliyana Meliyana; Aida Dwi Lestari; Az Zahra Andini; Adina Zahra Br Bangun; Ummi Nur Afinni Dwi Jayanti
Abdi Cendekia : Jurnal Pengabdian Masyarakat Vol 5 No 4 (2026): Desember (In Press)
Publisher : Yayasan Zia Salsabila

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61253/abdicendekia.v5i4.1325

Abstract

Desa Deram di Sumatera Utara memiliki potensi pertanian yang belum tergarap optimal, khususnya pada komoditas tomat (Solanum lycopersicum), yang sering kali terbuang percuma akibat keterbatasan penanganan pascapanen. Proyek pengabdian masyarakat ini bertujuan memberdayakan warga setempat dengan memperkenalkan manisan tomat kering sebagai inovasi produk olahan pangan yang berkelanjutan. Melalui metode penelitian tindakan partisipatif (participatory action research), kegiatan ini melibatkan terutama ibu rumah tangga dan pemuda setempat dalam lokakarya partisipatif pada bulan Juli 2025, yang memadukan metode demonstrasi, praktik langsung, serta penggunaan kuesioner pre-test dan post-test. Hasil kegiatan menunjukkan adanya peningkatan pengetahuan dan keterampilan peserta; mereka mampu mempraktikkan kembali proses pengeringan dan pembuatan manisan secara mandiri serta menunjukkan minat untuk melakukan diversifikasi produk berbasis tomat. Inovasi ini tidak hanya memperkuat ketahanan pangan tetapi juga menumbuhkan jiwa kewirausahaan lokal, sehingga membuka peluang bagi Desa Deram untuk menjadi pusat pengolahan pangan berbasis tomat di wilayah tersebut.
Co-Authors Adina Zahra Br Bangun Aida Dwi Lestari Asmi Faiqatul Himmah Az Zahra Andini Dewi, Feby Firmilia Fauziyah Harahap Feby Firmilia Dewi Heni Setyawati Husni Mubarok Imaniah Bazlina Wardani Imaniah Bazlina Wardani Meliyana Meliyana Mohd Faeez Ilias Nanda Eska Anugrah Nasution Nur’aini Maisyaroh Putri, Mita Utari Risma Nurlim Romdaniyah, Suci Sabila Angelika HN Sholihah, Luluk Rodiatus Syahmi Edi Ummi Nur Afinni Dwi Jayanti Wiwin Maisyaroh Yasin, Ridwan