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Hardin Hardin, Hardin
UNIVERSITAS HALU OLEO
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Development of Handout Android-Based Application on Buffer Solution using Discovery Learning Model Agustina, Agustina; Auliah, Army; Hardin, Hardin
Jurnal Inovasi Pembelajaran Kimia (Journal of Innovation in Chemistry Education) Vol. 5 No. 1 (2023): APRIL 2023 EDITION
Publisher : Universitas Negeri Medan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24114/jipk.v5i1.44516

Abstract

Research and development aims to produce Handout Buffer Solution on a quality Android Application. Quality is seen based on the validity, practicality, and effectiveness. Based Buffer Solution Handout Refers to the ADDIE (Analysis, Design, Development, Implementation, and Evaluate) development model. The instruments used for validity are validation sheets by theory experts and media experts, practicality teacher response questionnaires and students, and the effectiveness of the learning outcomes test. The results of the research show: 1) the validity of the Handout from the theory expert 3.65 and the media expert 3.58 with a very valid category, 2) the average percentage of practicality of the handout based on the teacher's response questionnaire equal to 91% and 87.58% of students in the very practical category, 3) the valid handouts that fulfill the effective criteria (≥ 85%) based on the achievement of class completeness with a percentage of 86.1 %. Thus, it can be concluded that the Handout Buffer solution Based on Android Application development with the ADDIE Model is very valid, very practical, and effective for use in the learning process.
HUBUNGAN BENTUK PAPILLA DENGAN PEMBERIAN AIR SUSU IBU EKSLUSIF PADA BAYI USIA 0 - 6 BULAN Marwasariaty, Marwasariaty; Asmy, Ulul; Hardin, Hardin
Jurnal Kesehatan Tambusai Vol. 5 No. 1 (2024): MARET 2024
Publisher : Universitas Pahlawan Tuanku Tambusai

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/jkt.v5i1.25541

Abstract

Memperoleh ASI merupakan salah satu hak asasi bayi yang harus dipenuhi. Hal ini berdasarkan ketentuan dalam Pasal 1 angka 6 Peraturan Pemerintah Nomor 33 Tahun 2012, pemberian ASI Eksklusif ini dapat menjamin terpenuhinya hak anak guna menjamin pemenuhan hak anak untuk mendapatkan sumber makanan terbaik sejak dilahirkan sampai berusia 6 bulan. Tujuan umum penelitian ini adalah untuk mengetahui hubungan bentuk papilla dengan pemberian ASI pada bayi usia 0 - 6 bulan di wilayah kerja puskesmas Latimojong. Desain penelitian menggunakan cross sectional study. Jumlah sampel 60 orang. Pengambilan sampel menggunakan purpossive sampling. Instrumen penelitian berupa kuesioner. Pengolahan data menggunakan SPSS versi. 2.0. Hasil penelitian menggunakan uji chi square menunjukkan nilai p-value 0,000 lebih kecil dari nilai ? = 0,05 Adapun kesimpulan dari penelitian ini yaitu terdapat hubungan yang signifikan antara bentuk papilla dengan pemberian ASI Ekslusif pada bayi usia 0-6 bulan di wilayah kerja puskesmas Latimojong. Disarankan bagi masyarakat untuk lebih sering mencari informasi tentang pemberian ASI ekslusif agar dapat mengupayakan pemberian ASI ekslusif mengingat ASI merupakan hak setiap anak.
Sosialisasi Penerapan Pembelajaran Berdiferensiasi Bagi Kelompok Guru Sman 11 Pangkep Sugiarti, Sugiarti; Muharram, Muharram; Syahrir, Muh.; Hardin, Hardin
SMART: Jurnal Pengabdian Kepada Masyarakat Vol 4, No 1 (2024): April
Publisher : Fakultas Matematika dan Ilmu Pengetahuan Alam Universitas Negeri Makassar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35580/smart.v4i1.61674

Abstract

Pembelajaran berdiferensiasi yang terintegrasi pada Kurikulum Merdeka (Kumer) telah digulirkan sejak tahun 20sanggup melaksanakannya pada pembelajaran karena pembelajaran strategi berdiferensiasi dianggap oleh guru-guru sangat rumit prasyaratnya, termasuk SMAN 11 Pangkep. Oleh karena itu tujuan kegiatn PKM ini adalah untuk membagikan solusi penerapan pembelajaran dengan strategi berdiferensiasi kepada guru SMAN 11 Pangkep yang menjadi mitra pada kegiatan PKM ini. Upaya-upaya yang dilaksanakan adalah: 1) memberikan pelatihan dan pemahaman secara teoritis, 2) membimbing merancang pembelajaran berdiferensiasi dan latihan membuat tes diagnostik kepada guru-guru SMAN 11 Pangkep agar memahami strategi pembelajaran berdiferensiasi. Metode yang digunakan adalah ceramah, diskusi atau tanya jawab langsung. Hasil pelaksaan kegiatan selama proses pelatihan pada PKM ini adalah guru mitra sangat senang dan antusias berdiskusi tentang pembelajaran berdiferensiasi. Target yang ingin dicapai yaitu merealisasikan pemahaman guru sehingga mereka benar-benar memahaminya dan menerapkannya pada pembelajaran sesuai bidang studi masing-masing. Luaran yang dihasilkan berupa laporan, video, sertipikat, dan jurnal pengabdian ber ISBN.
Optimalisasi Ketersediaan Es Untuk Hasil Tangkapan Nelayan Desa Bajo Sebagai Upaya Mendukung Asta Cita dan Agromaritim Halmahera Selatan hardin, hardin; Haya, Nasir; Ahmad, Julkarnain
Jurnal Ilmiah Wahana Pendidikan Vol 11 No 11.D (2025): Jurnal Ilmiah Wahana Pendidikan
Publisher : Peneliti.net

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Abstract

Tujuan penelitian ini adalah untuk mengoptimalkan ketersediaan es untuk mndukung hasil tangkapan nelayan desa Bajo agar tetap terjaga kualitasnya. Tujuan penelitian tersebut dijabarkan dalam dua bagian penelitian, yaitu: pertama, mengidentifikasi kendala distribusi dan produksi es yang dihadapi nelayan desa Bajo; kedua, menyusun strategi optimalisasi ketersediaan es bagi nelayan desa Bajo. Penelitian ini berfokus pada penguatan rantai pasok pascapanen, khususnya pada aspek penyimpanan hasil tangkapan nelayan di desa Bajo melalui peningkatan ketersediaan es. Metode dalam penelitian ini menggunakan pendekatan deskripstif kualitatif dengan metode studi kasus yang dikombinasikan dengan observasi partisipatif dan wawancara. Metode ini digunakan untuk menggali informasi terkait kondisi ketersediaan es di Desa Bajo, perannya dalam menjaga kualitas hasil tangkapan nelayan, serta merumuskan strategi optimalisasi guna mendukung Asta Cita dan konsep Agromaritim Halmahera Selatan. Analisis dalam penelitian ini dilakukan dengan mengombinasikan pendekatan kuantitatif dan kualitatif, dengan beberapa rumusan formula untuk menggambarkan hubungan antara ketersediaan es dan keberlanjutan hasil tangkapan diantaranya Analisis Kendala Distribusi dan Produksi Es serta Analisis Strategi Optimalisasi Ketersediaan Es (1).
LEGAL ANALYSIS OF POST-DISASTERS LANDSLIDE MITIGATION POLICY IN BRUNO, PURWOREJO DISTRICT Dewi, Indah Kusuma; Hardin, Hardin; Santoso, William Adi
NOMOI Law Review Vol 6, No 2 (2025): November Edition
Publisher : NOMOI Law Review

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30596/nomoi.v6i2.26930

Abstract

This study aims to analyze various obstacles faced in the implementation of post-landslide disaster mitigation in Bruno District, Purworejo Regency. Landslides are disasters that often occur in this area due to the hilly geographical conditions and are prone to landslides, so that they require fast, precise, and sustainable post-disaster handling. This research uses a normative-empirical legal method with a statute approach, case approach, historical approach, and also a sociological approach. The results of the study indicate that the landslide disaster mitigation policy implemented by the BPBD of Purworejo Regency in Bruno District has referred to the provisions of Law Number 24 of 2007 concerning Disaster Management. BPBD has implemented structural mitigation efforts (such as installing early warning systems and mapping vulnerable areas) and non-structural (such as disaster education and formation of volunteers) and there are five main categories of obstacles in the implementation of post-disaster mitigation, namely: institutional obstacles, regulations and planning, resources, socio-cultural, and technical and infrastructure obstacles. Weak coordination between agencies, limited budget and experts, and low community participation are dominant factors that hinder the effectiveness of post-disaster mitigation. Therefore, it is necessary to strengthen institutional capacity, prepare locally-based regulations, and actively involve the community as part of a sustainable mitigation strategy.
Telaah Sistematis Pengaruh Perspektif Realisme dan Antirealisme Terhadap Pembelajaran Konsep Kimia Hardin, Hardin; Sinring, Abdullah; Kamaruddin, Syamsu
ChemEdu Vol 6, No 3 (2025)
Publisher : Jurusan Kimia FMIPA UNM

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35580/chemedu.v6i3.79297

Abstract

ABSTRAK Penelitian ini bertujuan untuk mengkaji secara sistematis pengaruh perspektif realisme dan antirealisme terhadap konsep pembelajaran kimia. Dengan menggunakan metode Systematic Literature Review (SLR) dan pendekatan PRISMA, sebanyak 23 artikel ilmiah dianalisis untuk mengidentifikasi kecenderungan pendekatan epistemologis dalam berbagai model dan media pembelajaran kimia. Hasil penelitian menunjukkan bahwa pendekatan realisme, yang memandang teori ilmiah khususnya kimia sebagai representasi realitas objektif, tercermin dalam model pembelajaran berbasis representasi multilevel, project-based learning, dan inkuiri terbimbing. Sementara itu, pendekatan antirealisme yang menganggap teori sebagai alat konseptual ditunjukkan melalui penggunaan media digital yang interaktif sepertim vidio, animasi, TikTok, modul, dan komik digital. Keduanya memberikan kontribusi yang saling melengkapi dalam pengembangan pemahaman konseptual peserta didik. Penelitian ini menyarankan integrasi antara realisme dan antirealisme untuk menciptakan konsep pembelajaran kimia yang lebih reflektif, kontekstual, dan filosofis. Temuan ini memberikan landasan penting bagi perancang kurikulum, pendidik, dan peneliti dalam merancang konsep pembelajaran kimia yang berbasis pada pemahaman hakikat ilmu pengetahuan. ABSTRACT This study aims to systematically examine the influence of realism and anti-realism perspectives on chemistry concept learning. Using the Systematic Literature Review (SLR) method and the PRISMA approach, a total of 23 scientific articles were analyzed to identify epistemological tendencies across various chemistry learning models and media. The findings indicate that the realist perspective— which views scientific theories, particularly in chemistry, as representations of objective reality— is reflected in multilevel representation-based learning models, project-based learning, and guided inquiry. Meanwhile, the anti-realist perspective, which treats theories as conceptual tools, is evident through the use of interactive digital media such as videos, animations, TikTok content, modules, and digital comics. Both perspectives offer complementary contributions to the development of students’ conceptual understanding. This study recommends integrating realism and anti-realism to create chemistry learning designs that are more reflective, contextual, and philosophical. These findings provide an important foundation for curriculum designers, educators, and researchers in developing chemistry learning approaches grounded in an understanding of the nature of science.
Pemberdayaan Keluarga: Layanan Homecare Berbasis Pembelajaran Partisipatif Untuk Memandirikan Keluarga Melaksanakan Lima Tugas Keluarga Dalam Perawatan Anak Stunting Hardin, Hardin; safaat, Hairuddun; Asmy, Ulul; Syamsuddin, Nunung
PENA ABDIMAS : Jurnal Pengabdian Masyarakat Vol 7 No 1 (2026): Januari 2026
Publisher : LPPM Universitas Pekalongan

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Abstract

Stunting masih menjadi masalah gizi kronis di Indonesia yang berdampak serius pada tumbuh kembang anak. Program pengabdian kepada masyarakat ini bertujuan meningkatkan kemandirian keluarga dalam menjalankan lima tugas kesehatan melalui layanan homecare berbasis pembelajaran partisipatif di wilayah kerja Puskesmas Benteng, Kota Palopo. Metode pelaksanaan meliputi persiapan, homecare dengan lima kali kunjungan keluarga, pendidikan kesehatan menggunakan modul praktis, refleksi diskusi kasus, serta monitoring dan evaluasi. Hasil kegiatan menunjukkan peningkatan pengetahuan keluarga dari 13,33% menjadi 80%, peningkatan partisipasi ke posyandu dari 20% menjadi 53,33%, serta peningkatan kemandirian keluarga dengan 9 keluarga mencapai level KM-3 dan 6 keluarga mencapai level KM-4. Program ini juga menghasilkan luaran berupa modul praktis lima tugas keluarga (soft product), alat antropometri sederhana (hard product), serta artikel ilmiah untuk publikasi. Kesimpulannya, pendekatan partisipatif berbasis homecare efektif meningkatkan kemandirian keluarga dalam perawatan balita stunting dan mendukung target Zero Stunting Kota Palopo 2025.
Sosialisasi Pengelolaan Sampah sebagai Implementasi Mata Kuliah Ekologi Budaya Bagi Mahasiswa Fakultas Ilmu Budaya Universitas Halu Oleo Mursin, Mursin; Zulzaman, Zulzaman; Hardin, Hardin
Jurnal Bersama Pengabdian Kepada Masyarakat (SAMAMAS) Vol. 1 No. 4 (2025): Desember 2025
Publisher : Yayasan Literasi Sains Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55123/samamas.v1i4.394

Abstract

Waste management socialization is one form of implementing the Ecology course learning that aims to connect students' theoretical understanding with real practice in the community. This activity is carried out in response to increasing environmental problems due to the continuously growing volume of waste and the community's limited knowledge about sustainable management patterns. Through the socialization program, students apply ecological concepts such as material recycling, sustainability principles, the interrelationship of organisms with their environment, and the impact of human activities on ecosystems. The socialization is conducted using interactive lectures, group discussions, demonstrations of separating organic and inorganic waste, and simple compost-making practices. This participatory approach is designed so that the community not only understands the theory but is also able to practice it in daily life. The results of the activities show an increase in public knowledge and awareness about the importance of waste management from the source, including efforts to reduce single-use plastic, implement household waste sorting, and process organic waste into compost. In addition, these activities help build collective motivation to maintain environmental cleanliness, create healthier living spaces, and support the development of environmentally friendly behaviors. For students, these activities provide hands-on experience in applying ecological theory while enhancing communication, collaboration, and environmental analysis skills. Thus, waste management socialization not only contributes positively to the community but also strengthens the quality of ecological education as a relevant and practical science in addressing contemporary environmental issues.
KOSMOLOGI LAUT DAN ETIKA LINGKUNGAN: ANALISIS ANTROPOLOGI EKOLOGI TERHADAP PRAKTIK KEHIDUPAN SUKU BAJO DI DESA MEKAR KECAMATAN SOROPIA KABUPATEN KONAWE Mursin, Mursin; Zulzaman, Zulzaman; Hardin, Hardin
SABANA: Jurnal Sosiologi, Antropologi, dan Budaya Nusantara Vol. 4 No. 3 (2025): Desember 2025
Publisher : Yayasan Literasi Sains Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55123/sabana.v4i3.7260

Abstract

Ecological wisdom is an integral part of the life practices of the Bajo people, who have traditionally depended on marine ecosystems as their primary living space. This study aims to examine the forms of ecological wisdom of the Bajo, reflected in customary prohibitions, philosophical values, and local knowledge that regulate the relationship between humans and the marine environment. Customary prohibitions such as restrictions on fishing during certain periods, limits on the use of destructive fishing gear, and bans on taking marine life during breeding seasons function as social mechanisms to maintain ecosystem balance. The philosophical values of the Bajo people view the sea as a sacred living space with spiritual significance thus it must be respected and its sustainability preserved. This perspective shapes an ecological ethic that emphasizes the principle of harmony between humans and nature, as well as intergenerational responsibility. In addition, the local knowledge of the Bajo people regarding seasons, ocean currents, wind directions, and the behavior of marine organisms serves as a basis for determining fishing times and patterns of selective resource use. These practices demonstrate that the ecological wisdom of the Bajo people functions both as a system of cultural values and as an adaptive strategy for dealing with the dynamics of the marine environment. Thus, the ecological wisdom of the Bajo people plays an important role in supporting the sustainable conservation of coastal and marine environments.
Pengembangan PowerPoint ISpring Suite pada Model Discovery Learning untuk Meningkatkan Motivasi dan Hasil Belajar: Development Of PowerPoint ISpring Suite on Discovery Learning Model to Improve Motivation and Learning Outcomes Imanurahman, Annisa; Juniar, Juniar; Hardin, Hardin
Edu-Sains: Jurnal Pendidikan Matematika dan Ilmu Pengetahuan Alam Vol. 15 No. 1 (2026): Januari 2026
Publisher : Universitas Jambi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22437/jmpmipa.v15i1.31863

Abstract

The development PowerPoint  iSpring Suite with ADDIE development pattern (analysis, design, development, implementation and evaluate). This research aims to produce valid, practical, and effective products. The sources of data in this study are media experts and material experts as sources of validity test data, chemistry teachers 1 person and students of class XI MIPA 1 with 30 people as sources of practicality and effectiveness test data. The instrument of validity is a validation sheet, practicality, namely teacher and student response questionnaires, and effectiveness, namely learning outcomes tests and student motivation questionnaires in chemistry learning. Results: (1) PowerPoint  iSpring Suite validity test from material experts of 3.72 and media experts of 3.63 with very valid categories, (2) average percentage of practicality based on student and teacher response questionnaires of 77.29% and 87.25% with very practical categories, 3) class completeness with a percentage of 86.67% with an increase in learning outcomes of 17% from 30% of students who did not achieve completion of learning colloidal material chemistry and increased learning motivation Students in chemistry learning with an average percentage of 5% per indicator. Based on these data, it is concluded that the PowerPoint  iSpring Suite developed with the ADDIE model is valid, practical, and effective to improve student motivation and learning outcomes.
Co-Authors Abda Abda Abdul Rauf Agus Saur Utomo Agustina Ahmad, Julkarnain Akram Ista Alam, Muhammad Nur Andi Mandasini, Ayu Amalia Ardianto Ardianto Arhanuddin Salim Army Auliah Askar Askar, Askar Asmy, Ulul Asran, Asran Asriana Asriana, Asriana BM, Theresia Hebrys Bolotio, Rivai Daud Yusuf Dunggio, Abdul Rivai Saleh Eda Lolo Allo Hadirman, Hadirman Hoda, Ferdinandus Suban Imanurahman, Annisa Indah Kusuma Dewi, Indah Kusuma Juniar, Juniar Jusniar Jusniar, Jusniar Kamaruddin, Syamsu Khoirul Rohman Lahay, Rahmat Jaya Marwasariaty Muhammad Anwar Muhammad Yunus Mursin, Mursin Musafar Musafar Nasir Haya, Nasir Nofita Dewi Kok Mesa Nurhikmah Nurhikmah Nurwijayanti Pratiwi, Cici Putri, Addha Nurul RH, Siti Zhaafira Rudianto Rudianto Ruslan, Fauziah safaat, Hairuddun Salnus, Subakir Salsabila, Rezky Kaswa Santoso, William Adi Sinring, Abdullah Sugiarti Sugiarti Sumiati Side Syahrir, Muh. Syamriani, Syamriani Syamsuddin, Nunung Zubair, Sakinah Zulzaman, Zulzaman