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All Journal Jurnal Matematika & Sains Biology, Medicine, & Natural Product Chemistry Bioeksperimen: Jurnal Penelitian Biologi ZOO INDONESIA Jurnal Penelitian Pendidikan IPA (JPPIPA) Jurnal Biologi Tropis JOURNAL OF SCIENCE AND SOCIAL RESEARCH Jambura Edu Biosfer Journal Jambura Journal of Educational Chemistry Jurnal Review Pendidikan dan Pengajaran (JRPP) Jurnal Biogenerasi Zoo Indonesia Oryza : Jurnal Pendidikan Biologi Jurnal Pijar MIPA JURNAL HUTAN TROPIS Jurnal Biologi Babasal Journal of Earth Kingdom Biodik: Jurnal Ilmiah Pendidikan Biologi International Journal of Education, Vocational and Social Science Ecovision: Journal of Environmental Solutions Jurnal Cendekia Ilmiah PESHUM Bionature Jurnal Riset dan Pengabdian Interdisipliner Inventa: Journal of Science, Technology, and Innovation Jurnal Panalungtik Biodiversitas Journal of Biological Diversity
Zuliyanto Zakaria
Universitas Negeri Gorontalo
Agriculture, Biological Sciences & Forestry Arts Humanities Automotive Engineering Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Civil Engineering, Building, Construction & Architecture Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Earth & Planetary Sciences Economics, Econometrics & Finance Education Electrical & Electronics Engineering Engineering Environmental Science Immunology & microbiology Industrial & Manufacturing Engineering Languange, Linguistic, Communication & Media Materials Science & Nanotechnology Mathematics Mechanical Engineering Medicine & Pharmacology Physics Public Health Social Sciences Other

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KOMPOSISI DAN STRUKTUR VEGETASI PAKAN JULANG SULAWESI (Rhyticeros cassidix) DI DAERAH ALIRAN SUNGAI (DAS) MARISA KABUPATEN POHUWATO Sidik Katili , Abubakar; Podungge, Sandra; J. Lamangantjo, Chairunnisah; Ahmad, Jusna; Susanti Hamidun, Marini; Zakaria, Zuliyanto
Jurnal Biogenerasi Vol. 10 No. 1 (2024): Volume 10 Nomor 1, Agustus 2024 - Februari 2025
Publisher : Universitas Cokroaminoto Palopo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30605/biogenerasi.v10i1.4578

Abstract

The Sulawesi hornbill (Rhyticeros cassidix) is a Sulawesi endemic that is under threat of extinction. The Sulawesi Hornbill (Rhyticeros cassidix) inhabits the area of Popayato-Paguat, particularly the Marisa River Basin near Karangetang Village. The goal of this study is to establish the composition and structure of the vegetation around the Sulawesi Hornbill nesting habitat, particularly in the Marisa River Basin. The method employed was field observation, namely Vegetation Analysis. Direct observation was used to obtain data, with three stations established. The square survey collected data for tree level in a 20 × 20 m plot, pole level in a 10 x 10 m plot, stake level in a 5 x 5 m plot, and seedling level in a 2 x 2 m plot. The research findings revealed the composition of vegetation for the Sulawesi Hornbill's food in the Marisa Watershed Forest of Karangetang Village, which consists of 8 species of vegetation for the Sulawesi Hornbill, namely Aglaia argentea (Matowa), Livistona rotundifolia (Woka/Fan Palm), Madhuca pilphinenis (Flowering Wood/Camphor), Palaquium javense (Palapi), Ficus nervosa (Banyan), Dracontomelon dao (Dao), Pterospermum celebicum. The vegetation structure of the Sulawesi hornbill’s food in the Marisa River Basin Forest area of Karangetang Village shows the highest Important Value Index (IVI) for trees is Ficus nervosa (87.83%), for poles is Madhuca pilphinenis (85.45%), for stakes is Aglaia
Perilaku Harian Tarsius (Tarsius spectrumgurskyae) Di Sekitar Sarang: Studi Kasus Di Hungayono Dalam Kawasan Taman Nasional Bogani Nani Wartabone Zakaria, Zuliyanto; Delviyanti Lihawa, Sri; Utina, Ramli; Solang, Margaretha; Wahyuni K. Baderan, Dewi; Tri Nugroho, Bagus
Jurnal Biogenerasi Vol. 10 No. 1 (2024): Volume 10 Nomor 1, Agustus 2024 - Februari 2025
Publisher : Universitas Cokroaminoto Palopo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30605/biogenerasi.v10i1.4584

Abstract

The purpose of this study is to ascertain T. spectrumgurskyae's daily activities in the vicinity of nests in the Bogani Nani Wartabone National Park. Ad libitum sampling, also known as direct observation, involves observing behavior and documenting all actions during the observation period using activity limitations (ethogram table). A week of data collecting was conducted from May 5–11, 2024, from 5:00–17:00. The study's findings showed that 56.4% of tarsiers' behavior near the nest was resting, whereas 23.1% was avoidance, 12.2% was self-cleaning, 8.0% was shade-seeking, and less than 1% was playing or eating. The findings demonstrated that resting and avoidance behavior dominated tarsier activity in the vicinity of the nest during observation.
IDENTIFIKASI TANAMAN PAKAN DAN PERILAKU LEBAH (Trigona sp.) DI DAERAH PENYANGGA KAWASAN TAMAN NASIONAL BOGANI NANI WARTABONE Ibrahim, Nurain; Febriyanti; Ahmad, Jusna; Pratama Solihin , Angry; Tri Nugroho, Bagus; Zakaria, Zuliyanto
Jurnal Biogenerasi Vol. 10 No. 1 (2024): Volume 10 Nomor 1, Agustus 2024 - Februari 2025
Publisher : Universitas Cokroaminoto Palopo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30605/biogenerasi.v10i1.4590

Abstract

The purpose of this study is to identify the kind of feed plant and Trigona sp. behavior in the buffer area of Bogani Nani Wartabone National Park. It is a quantitative descriptive method. Bee trips to feed trees were directly observed in order to identify the feed plants, and the results were confirmed through examination of the morphology of the pollen. Acetolysis is a technology used in the pollen extraction process. The study's findings identified six different plant species that provide food for Trigona sp. bees: Zinnia peruviana, Mangifera indica, Arachis hypogaea, Turnera subulata, and Antingonon leptopus. According to the results of the pollen identification process, eight plant species Antingonon leptopus, Cocos nucifera, Turnera ulmifolia, Turnera subulata, Chamaecrista calycioides, Arachis hypogaea, and Sida rhombifolia contributed as a source of feed. A. leptopus and C. nucifera are the two plants that receive the most visits, and 08.00–12.00 is the busiest hour.
ANALISIS KEMAMPUAN PESERTA DIDIK DALAM MENYELESAIKAN SOAL BERBASIS HOTS PADA MATERI SISTEM KOORDINASI KELAS XI DI SMA NEGERI 1 TIBAWA Usman, Delsi; Latjompoh, Masra; Lamondo, Djuna; Zakaria, Zuliyanto; Mustaqimah, Nur; Jannah, Magfiratul
Jurnal Review Pendidikan dan Pengajaran Vol. 7 No. 4 (2024): Special Issue Vol. 7 No. 4 Tahun 2024
Publisher : LPPM Universitas Pahlawan Tuanku Tambusai

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/jrpp.v7i4.37804

Abstract

Penelitian ini bertujuan untuk mengetahui kemampuan peserta didik dalam menyelesaikan soal berbasis hots materi sistem koordinasi kelas XI di SMA Negeri 1 tibawa. Jenis Penelitian ini menggunakan pendekatan kuantitatif, dengan metode deskriptif. Populasi dalam penelitian ini yaitu seluruh kelas XI biologi tingkat lanjut diSMA Negeri 1 Tibawa berjumlah 136 peserta didik, Sampel Pada Penelitian ini yaitu kelas XI 1.1 biologi tingkat lanjut sejumlah 26 Peserta didik, dengan Teknik pengambilan sampel Purposive Sampling. Instrument pada pengumpulan data pada penelitian ini menggunakan soal HOTS. Data dengan mengkategorikan jawaban peserta didik. Hasil penelitian menunjukkan bahwa kemampuan peserta didik dalam menyelesaikan soal berbasis hots pada materi sistem koordinasi sebesar 69,03 tergolong sedang. Sementara itu berdasarkan tabel hasil perolehan skor tiap aspek peserta didik kelas XI SMA Negeri 1 Tibawa yaitu dengan (C4) sebesar 66,98% dikategorikan sedang, (C5) sebesar 81,73% dikategorikan tinggi, dan (C6) sebesar 62,5% dikategorikan sedang.
PENERAPAN MODEL PROBLEM BASED LEARNING BERBASIS HOTS UNTUK MENINGKATKAN KETERAMPILAN BERPIKIR KRITIS SISWA PADA MATERI SISTEM PERTAHANAN TUBUH DI SMAN 2 GORONTALO Taliki, Desi; Mamu, Hartono; Ibrahim, Mustamin; Dama, Lilan; Lamondo, Djuna; Zakaria, Zuliyanto
Jurnal Review Pendidikan dan Pengajaran Vol. 7 No. 4 (2024): Special Issue Vol. 7 No. 4 Tahun 2024
Publisher : LPPM Universitas Pahlawan Tuanku Tambusai

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/jrpp.v7i4.39342

Abstract

Berpikir kritis yakni keterampilan berpikir secara reflektif dalam memutuskan sesuatu untuk dipercaya maupun dilakukan. Penelitian ini bertujuan untuk meningkatkan keterampilan berpikir kritis siswa melalui penerapan Problem Based Learning berbasis HOTS pada materi sistem pertahanan tubuh. Metode penelitian yang dilakukan adalah Pendekatan Kuantitatif. Dengan jenis penelitian Pre-eksperimental, dengan desain “One Group Pretest-Posttest Desigen”. Sebelum diberikan perlakuan, terlebih dahulu sampel diberi Pretest (tes awal) dan pada saat sesudah diberi perlakuan kemudian diberikan Posttest (tes akhir). Hasil penelitian menunjukkan bahwa Hasil dari tes nilai rata-rata peserta didik adalah 43,25 dapat dilihat nilai dari tes awal (Pretest) peserta didik cukup rendah. Sedangkan untuk nilai dari hasil Posttest sesudah diberikan perlakuan, degan nilai rata-rata siswa adalah 80,00. Dari hasil perhitungan uji N-Gain skor, menunjukkan bahwa nilai rata-rata N-Gain skor dengan model pembelajaran Problem Based Learning yaitu sebesar 63,71% termasuk dalam kategori sedang. Dengan nilai N-Gain skor minimal 33,33% dan nilai maksimal 76,92%. penggunaan model pembelajaran Problem Based Learning dapat meningkatkan keterampilan berpikir kritis siswa. Kesimpulan dari penelitian ini adalah penggunaan model Problem Based Learning bisa digunakan untuk merangsang berpikir sehingga dapat meningkatkan keterampilan berpikir kritis siswa khususnya dalam materi sistem pertahanan tubuh.
VALIDITAS LEMBAR KERJA PESERTA DIDIK (LKPD) BERBASIS INQUIRY PADA MATERI FOTOSINTESIS UNTUK MENGUKUR KEMAMPUAN BERPIKIR KRITIS DI MAN 1 POHUWATO Pakaya, Melisa; Yusuf, Frida Maryati; Zakaria, Zuliyanto; Ahmad, Jusna; Kandowangko, Novri Y.; Mustaqimah, Nur
Jurnal Review Pendidikan dan Pengajaran Vol. 8 No. 1 (2025): Volume 8 No. 1 Tahun 2025
Publisher : LPPM Universitas Pahlawan Tuanku Tambusai

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/jrpp.v8i1.41101

Abstract

Penelitian ini bertujuan untuk mengetahui validitas Lembar Kerja Peserta Didik (LKPD) berbasis inquiry pada materi fotosintesis. Subjek uji coba pada penelitian ini melibatkan 15 peserta didik kelas XII IPA MAN 1 Pohuwato Tahun Pelajaran 2023/2024. Lembar Kerja Peserta Didik (LKPD) yang dikembangkan mengacu pada model pengembangan ADDIE, yang dibatasi hanya sampai pada tahap Development dengan uji coba skala terbatas. Validasi dilakukan oleh tiga validator, yaitu validator isi, validator konstruk dan validasi soal. Hasil penelitian menunjukan bahwa Lembar Kerja Peserta Didik (LKPD) berbasis Inquiry layak digunakan. Hal ini dilihat dari hasil validasi ahli (isi) dengan kategori valid, validasi ahli (konstruk) kategori sangat valid, dan validasi soal termasuk dalam kategori valid. Berdasarkan uraian seluruh nilai presentase validasi dan uji coba membuktikan bahwa Pengembangan Lembar Kerja Peserta Dididk (LKPD) Berbasis Inquiry Pada Materi Fotosintesis Untuk Mengukur Kemampuan Berpikir Kritis Di MAN 1 Pohuwato telah dikembangkan dan memenuhi kriteria valid.
POTENSI ANTI BAKTERI MUCUS IKAN-IKAN NATIVE DI PERAIRAN DANAU LIMBOTO, GORONTALO, INDONESIA Kumaji, Syam S.; Zakaria, Zuliyanto
Bioeksperimen: Jurnal Penelitian Biologi Vol 5, No 1: March 2019
Publisher : Universitas Muhammadiyah Surakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23917/bioeksperimen.v5i1.7992

Abstract

Pengembangan Modul CTS Berbantuan Augmented Reality pada Materi Sistem Peredaran Darah Lamante, Sukmawati; Latjompoh, Masra; Mardin, Herinda; Husain, Ilyas; Zakaria, Zuliyanto
ORYZA: Jurnal Pendidikan Biologi Vol 14 No 2 (2025): ORYZA: Jurnal Pendidikan Biologi
Publisher : Program Studi Pendidikan Biologi STKIP Bima

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33627/oz.v14i2.3280

Abstract

Penelitian ini bertujuan mendeskripsikan validitas, kepraktisan, dan hasil belajar peserta didik melalui penggunaan modul ajar sistem peredaran darah manusia berbasis Constructivist Teaching Sequence (CTS) berbantuan Augmented Reality (AR) pada kelas XI SMA Negeri 2 Gorontalo. Penelitian menggunakan metode Research and Development (R&D) dengan model ADDIE yang dilaksanakan sampai tahap pengembangan dan uji coba terbatas. Hasil validasi menunjukkan modul ajar sangat valid dengan persentase 88,3% dari ahli materi dan 93,6% dari ahli media. Kepraktisan modul juga sangat baik, ditunjukkan oleh keterlaksanaan pembelajaran sebesar 94%, aktivitas peserta didik 74,73%, respon guru 88,5%, dan respon peserta didik 88%. Hasil belajar meningkat dari rata-rata pretest 35 menjadi 73 pada posttest, dengan nilai N-Gain 0,60 (kategori sedang). Dengan demikian, modul ajar berbasis CTS berbantuan AR dinyatakan valid, praktis, dan efektif digunakan dalam pembelajaran di SMA.
Modules To Improve Students' Higher Order Thinking Skills (Hots) On Human Reproductive System Materials Windiyani Hasan; Elya Nusantari; Zuliyanto Zakaria
International Journal of Education, Vocational and Social Science Vol. 5 No. 01 (2026): International Journal of Education, Vocational and Social Science( IJVESS)
Publisher : Cita konsultindo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.63922/ijevss.v5i01.2836

Abstract

This study aimed to develop a Canva-based e-module that is valid, practical, and effective in improving students’ Higher Order Thinking Skills (HOTS) on the topic of the human reproductive system. The research employed a Research and Development (R&D) approach using the ADDIE model, which consists of the stages of analysis, design, development, implementation, and evaluation. The research subjects were 35 eleventh-grade students of SMA Negeri 01 Gorontalo Utara. Data were collected through expert validation questionnaires (content experts, media experts, and practitioners), student practicality questionnaires, and HOTS pre-test and post-test. Data analysis was conducted using percentage calculations to determine validity and practicality, and the N-Gain test to measure effectiveness. The results showed that the e-module achieved a very valid category with an average score of 86%, a very practical category with a percentage of 92.77%, and was effective in improving students’ HOTS with an N-Gain score of 0.411, which falls into the moderate category. Therefore, the Canva-based e-module is feasible to be used as a biologi learning material to support the enhancement of students’ higher order thinking skills. learning.
Makna Sosial Budaya Dari Peta Distribusi Maleo Dalam Perspektif Konservasi Berbasis Komunitas Daud Yusuf; Zuliyanto Zakaria; Ahmad Fauzi C Diko
PANALUNGTIK Vol. 8 No. 1 (2025): Vol 8(1) 2025
Publisher : Badan Riset dan Inovasi Nasional (BRIN)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55981/panalungtik.2025.13667

Abstract

The maleo bird (Macrocephalon maleo) is an endemic species of Sulawesi that holds both ecological and symbolic value for local communities. The distribution of the maleo is not only determined by ecological factors such as habitat availability, environmental suitability for nesting, climate change, and predator threats, but is also closely related to the socio-cultural dynamics of the surrounding communities. This article discusses the socio-cultural meaning of the maleo distribution map with an emphasis on a community-based conservation perspective. Through geospatial data and the exploration of local wisdom practices, it is evident that maleo distribution areas often intersect with the social spaces of indigenous communities, settlements, and symbols of collective identity. The presence of the maleo is regarded as part of cultural heritage passed down through generations, giving rise to traditional protection practices, such as restrictions on excessive egg collection or the designation of customary areas as conservation zones. The community-based perspective shows that conservation is not only focused on species preservation but also on strengthening the role of local communities as key actors. By integrating ecological distribution and socio-cultural values, maleo conservation efforts are expected to be more effective, adaptive, and sustainable. This article emphasizes that the success of maleo conservation largely depends on the recognition of the cultural values attached to its distribution as well as the active participation of communities in Sulawesi.
Co-Authors Abinawanto Abubakar Sidik Katili Adam, Fahria Ningsi Ahmad Fauzi C Diko Ahmad Ridwan Anggraini Barlian Angry Pratama Solihin Bagus Tri Nugroho Chairunnisah J Lamangantjo Chairunnisah J. Lamangantjo Daud Yusuf Delviyanti Lihawa, Sri Dewi Wahyuni K Baderan Dewi Wahyuni K. Baderan Dewi Wahyuni K. Baderan Djuna Lamondo Elya Nusantari Febriyanti Feri Novriyal Frandika K. Toiyo Frida Maryati Yusuf Halimu, Nining Herinda Mardin Husain , Ilyas H. Husain, Ilyas Ibrahim, Nurain Ilyas Husain Ismiyati Uno Isra, Muhammad Iswan Dunggio Jannah, Magfiratul Jatna Supriatna Jusna Ahmad Kadu, Sintia Kumaji , Syam S. Lamante, Sukmawati Lilan Dama Liytan, Elan Oktavia Magfirah F. Mantali Mamu, Hartono Margaretha Solang Marini Susanti Hamidun Masra Latjompoh Muhammad Isra Mursali, Intan Zulfatadila Mustamin Ibrahim Mustaqimah, Nur Noer Fahnessa Dako Novri Youla Kandowangko Nur Mustaqimah Nurul Fajryani Usman Pakaya, Melisa Podungge, Sandra Putri Liani Aliwu Rafika Aulia Yahdi Ramli Utina Regina Valentine Aydalina Regita Cahyani Djibu Rosalia, Nurma Rosyid Azhar Sintia Kadu Sirvani Tahir Solang, Margareta Sri Wulandari Sri Wulandari Sukirman Rahim Sulastri Putri Moko Suma, Fani Syam S. Kumaji Tahir, Sirvani Taliki, Desi Tri Nugroho, Bagus Tumaili, Rindiyani Usman, Delsi Vrilianika Vrilianika Wafika Tasya Wahyuni Ws. Harunja Windiyani Hasan ‪Melisnawati H. Angio