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All Journal EJIP BIOL Jurnal Kreatif Tadulako Online JSTT Biocelebes BIOMA : Jurnal Biologi Makassar Jurnal Penelitian Pendidikan IPA (JPPIPA) Jurnal Biologi Tropis Jurnal Abdidas Bioscientist : Jurnal Ilmiah Biologi Integrated Science Education Journal Media Eksakta Journal Evaluation in Education (JEE) Journal of Education Research Jurnal Kreatif Online Literasi: Jurnal Pendidikan Guru Indonesia Indonesian Journal of Education Research (IJoER) Jurnal Pendidikan Sains Indonesia (Indonesian Journal of Science Education) Jurnal Inovasi Global Equator Science Journal (ESJ) Journal of Biology Science and Education
Syech Zainal
Pendidikan Biologi, Fakultas Keguruan Dan Ilmu Pendidikan, Universitas Tadulako, Indonesia
Agriculture, Biological Sciences & Forestry Humanities Astronomy Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Earth & Planetary Sciences Education Engineering Environmental Science Health Professions Immunology & microbiology Languange, Linguistic, Communication & Media Materials Science & Nanotechnology Mathematics Physics Public Health Social Sciences Other

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The Abundance of Gastropoda in Bonebula Beach Central Banawa Sub-District and The Utilization as Learning Media Safaat Safaat; Musdalifah Nurdin; Syech Zainal; Abd. Rauf
Equator Science Journal Vol. 2 No. 3 (2024): Equator Science Journal (ESJ)
Publisher : CV. Dharma Samakta Edukhatulistiwa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61142/esj.v2i3.135

Abstract

The objective of this study is to describe the abundance of gastropods in the marine waters of Bonebula Beach, Banawa Tengah Subdistrict, and to utilise the findings as a learning resource in the form of electronic pocket books. The research methodology employed is descriptive quantitative research, with the location determined through purposive sampling, resulting in the designation of three observation stations. Station 1 is situated within the seagrass ecosystem, Station 2 within the mangrove ecosystem, and Station 3 within the coral ecosystem. The sampling was conducted using a free collection method. The findings revealed the presence of 19 species of gastropods belonging to 13 families and six orders. The abundance of gastropods on Bonebula Beach is classified as moderate, representing 18.33% of the total population. The percentage of content experts, design experts and media experts is 85%, 85.33% and 84.29%, respectively, with an average feasibility rating of 84.87%. This indicates that the electronic pocket book medium is highly feasible for use.
Identifying the Effects of Online Gaming Addiction on Students’ Academic Behavior in Biology Classes at SMA Negeri 5 Palu Nikmah Nur Qoiriyah; Samsurizal `M. Suleman; Syech Zainal; Lilies; Moh. Sabran; Raya Agni
Bioscientist : Jurnal Ilmiah Biologi Vol. 14 No. 2 (2026): June
Publisher : Department of Biology Education, FSTT, Mandalika University of Education, Indonesia.

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33394/bioscientist.v14i2.20459

Abstract

This study aims to identify the impact of online game addiction on students’ academic behavior in Biology learning at SMA Negeri 5 Palu. A descriptive qualitative method was employed. The research subjects consisted of four Grade X Merdeka 2 students, selected purposively, and a Biology teacher. Data were collected through interviews and documentation. This study addresses a gap in previous literature by examining students’ subjective experiences regarding the effects of online game addiction on academic behavior in Biology classes at SMA Negeri 5 Palu. The findings indicate that online game addiction affects three aspects of students’ academic behavior: decreased classroom participation, lack of discipline in submitting assignments, and potential disruption of academic achievement. Among these aspects, students’ lack of discipline in completing assignments emerged as the most prominent and evident impact. This was supported by the consistency of interview responses from all informants, the normalization of rule violations, and confirmation from the Biology teacher that, without reminders, assignment submission could be delayed for up to one week. It can be concluded that interventions aimed at improving students’ discipline, time management, and daily limits on online gaming are needed through collaboration among schools, teachers, and parents.
Identifikasi Hambatan dalam Penyelesaian Tugas Akhir Mahasiswa Pendidikan Biologi Universitas Tadulako ⁠Della Tesya Lestari; Masrianih Masrianih; Syech Zainal; I Nengah Kundera; Rafiqa Rafiqa; Abdul Hakim Laenggeng
Journal of Education Research Vol. 7 No. 2 (2026)
Publisher : Perkumpulan Pengelola Jurnal PAUD Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37985/jer.v7i2.3896

Abstract

Penelitian ini bertujuan menganalisis faktor-faktor yang menghambat penyelesaian tugas akhir mahasiswa Program Studi Pendidikan Biologi Universitas Tadulako. Penelitian menggunakan pendekatan deskriptif kualitatif yang didukung analisis persentase. Subjek penelitian terdiri atas 20 mahasiswa angkatan 2019–2021 yang sedang menyusun tugas akhir. Data dikumpulkan melalui angket skala Likert, wawancara, dan dokumentasi, kemudian dianalisis secara deskriptif. Hasil penelitian menunjukkan bahwa hambatan internal utama meliputi stres atau kecemasan selama penyusunan tugas akhir (77%), kesulitan mengatur waktu (74%), serta kesulitan menyusun metode dan pembahasan penelitian (70%). Hambatan eksternal yang dominan meliputi harapan terhadap dosen pembimbing yang lebih aktif dan responsif (87%), keterbatasan referensi (66%), kendala keuangan (62%), dan lingkungan sosial yang mengganggu fokus (61%). Sebaliknya, dukungan keluarga (91%), dukungan teman sebaya (86%), dan motivasi untuk menyelesaikan tugas akhir (87%) menjadi faktor pendukung utama. Temuan ini menunjukkan bahwa penyelesaian tugas akhir dipengaruhi oleh interaksi faktor internal dan eksternal, sehingga diperlukan pendampingan akademik dan bimbingan yang lebih komprehensif untuk meningkatkan keberhasilan studi mahasiswa.
The Effect of Implementing the Problem-Based Learning Model on Science Learning Outcomes at SMP Negeri 13 Sigi Biromaru Aisyah Aulia; Lilies; Abdul Ashari; Gamar B. N. Shamdas; Lestari Alibasyah; Syech Zainal
Bioscientist : Jurnal Ilmiah Biologi Vol. 14 No. 2 (2026): June
Publisher : Department of Biology Education, FSTT, Mandalika University of Education, Indonesia.

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33394/bioscientist.v14i2.20156

Abstract

This study aimed to analyze the effect of implementing the Problem-Based Learning (PBL) model on eighth-grade students’ science learning outcomes. This study employed a quantitative quasi-experimental approach with a nonequivalent control group design. The sample consisted of 53 eighth-grade students who were assigned to an experimental class and a control class. The experimental class was taught using the PBL model, whereas the control class received conventional instruction. Data were collected using a multiple-choice test administered before and after the treatment as a pretest and posttest. The test was designed to measure students’ cognitive learning outcomes in science. The data were analyzed using an independent samples t-test after the initial abilities of the two groups were examined. The results indicated that the two groups had relatively equivalent initial abilities before the intervention. After the treatment, the experimental class achieved a higher posttest mean score than the control class, and the difference between the groups was statistically significant. These findings suggest that PBL is more effective than conventional instruction in improving students’ science learning outcomes.
Microplastics in Lake Poso Sediments and Their Use as Educational Media Agreista Toripa; Fatmah Dhafir; Musdalifah Nurdin; Masrianih; Abd. Hakim Langgeng; Syech Zainal
Bioscientist : Jurnal Ilmiah Biologi Vol. 14 No. 2 (2026): June
Publisher : Department of Biology Education, FSTT, Mandalika University of Education, Indonesia.

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33394/bioscientist.v14i2.20727

Abstract

Microplastic pollution is an emerging environmental concern because these particles can accumulate in aquatic ecosystems but are difficult to detect visually. This study aimed to identify the morphological types and determine the density of microplastics in sediments from Lake Poso, Central Sulawesi, Indonesia, and to develop an educational poster based on the findings. A quantitative descriptive approach was applied. Sediment samples were collected from three categories of sites: an area with minimal human activity, a tourism area, and a residential area. Two sampling points were established at each site, yielding six sediment samples. At each sampling point, 200 mL of sediment was collected using the hand-collection method and analyzed at the Biology Laboratory, Faculty of Teacher Training and Education, Tadulako University. Organic matter was digested using a 10% KOH solution, after which the samples were filtered and examined microscopically. Suspected microplastic particles were classified as fibers, fragments, films, or pellets. Microplastics were detected in all sediment samples, although their density varied among sites. Fragments were the most abundant type, followed by fibers, films, and pellets. Microplastic densities were 170 particles/100 g of dry sediment at the site with minimal human activity, 281 particles/100 g at the tourism site, and 218.5 particles/100 g at the residential site. The educational poster developed from these findings was evaluated by content, design, and media experts, as well as student users, and was categorized as highly suitable for educational use. These findings indicate that Lake Poso sediments are contaminated with microplastics, potentially associated with tourism, fisheries, residential activities, and other anthropogenic inputs. Improved waste management and environmental monitoring are therefore needed to reduce microplastic contamination in the lake.
Persepsi Siswa Terhadap Penerapan Model Pembelajaran Project Based Learning Menggunakan Alat Peraga Pada Materi Sistem Pernapasan Manusia di Kelas XI SMAN 1 Bunobogu Indri A. Artinya; Bustamin; Abd. Rauf; Mursito S. Bialangi; Syech Zainal; Moh. Sabran
Bioscientist : Jurnal Ilmiah Biologi Vol. 13 No. 4 (2025): December
Publisher : Department of Biology Education, FSTT, Mandalika University of Education, Indonesia.

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33394/bioscientist.v13i4.18017

Abstract

This study aims to describe students’ perceptions of the implementation of the Project -Based Learning (PjBL) model combined with the use of teaching aids in learning the human respiratory system in Grade XI at SMAN 1 Bunobogu. The study employed a descriptive qualitative approach. The research subjects consisted of three students purposively selected based on different levels of ability. Data were collected through participatory observation, in-depth interviews, supporting questionnaires using a Likert scale, and documentation. Data validity was ensured through source and method triangulation, while data analysis followed the Miles and Huberman model. The results indicate positive perceptions across all three aspects. The cognitive aspect showed a supporting questionnaire score of 3.56 (good category), and the teaching aids effectively transformed abstract concepts into more concrete representations. The affective aspect, with a score of 3.58, reflected increased learning interest and motivation. The psychomotor aspect, with a score of 3.53, contributed to the development of practical skills, creativity, and teamwork.
Penerapan Pembelajaran Berdiferensiasi pada Guru Biologi di SMA Kabupaten Parigi Moutong Putri Anisah; Gamar B.N Shamdas; Moh. Sabran; Bustamin Bustamin; Syech Zainal; Mohammad Jamhari
Journal of Education Research Vol. 7 No. 3 (2026)
Publisher : Perkumpulan Pengelola Jurnal PAUD Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37985/jer.v7i3.4003

Abstract

Penelitian ini bertujuan untuk menganalisis pemahaman guru biologi tentang pembelajaran berdiferensiasi, implementasinya dalam pembelajaran biologi, serta kendala yang dihadapi dalam penerapannya di sekolah menengah atas. Penelitian menggunakan pendekatan kualitatif dengan desain studi kasus yang melibatkan 10 guru biologi dari tiga SMA yang dipilih secara purposive karena telah menerapkan pembelajaran berdiferensiasi dalam Kurikulum Merdeka. Data dikumpulkan melalui angket tertutup dan wawancara semi-terstruktur, kemudian dianalisis menggunakan model interaktif Miles dan Huberman yang didukung analisis deskriptif persentase. Hasil penelitian menunjukkan bahwa 85% guru memiliki pemahaman yang baik mengenai konsep dan prinsip pembelajaran berdiferensiasi serta telah mengimplementasikannya melalui penyesuaian metode, media, dan aktivitas pembelajaran sesuai kebutuhan peserta didik. Namun, implementasi belum berjalan optimal akibat keterbatasan sarana dan prasarana, jumlah siswa yang besar dalam satu kelas, serta terbatasnya pelatihan dan kompetensi guru dalam merancang pembelajaran berdiferensiasi. Penelitian ini menyimpulkan bahwa pembelajaran berdiferensiasi berpotensi meningkatkan kualitas pembelajaran biologi, tetapi memerlukan dukungan fasilitas, pengembangan profesional guru, dan kebijakan sekolah yang berkelanjutan agar implementasinya lebih efektif dan konsisten.
Makrozoobenthos sebagai Bioindikator Kualitas Air Sungai di Pedesaan dan Pemanfaatannya sebagai Media Pembelajaran Riski Amanda; Musdalifah Nurdin; Abdul Rauf; Bustamin Bustamin; Syech Zainal; Moh Sabran
Journal of Education Research Vol. 7 No. 3 (2026)
Publisher : Perkumpulan Pengelola Jurnal PAUD Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37985/jer.v7i3.4037

Abstract

Penelitian ini bertujuan untuk menganalisis keberadaan makrozoobentos sebagai bioindikator kualitas air di Sungai Masaingi serta mengembangkan hasil penelitian menjadi media pembelajaran berupa Flipbook. Penelitian menggunakan metode deskriptif kuantitatif pada tiga stasiun pengamatan yang masing-masing terdiri atas tiga titik sampling. Pengambilan sampel makrozoobentos dilakukan menggunakan teknik Surber sampling, sedangkan kualitas air diukur melalui parameter fisika-kimia yang meliputi suhu, pH, dissolved oxygen (DO), dan kecepatan arus. Data biologis dianalisis menggunakan Family Biotic Index (FBI) untuk menentukan tingkat kualitas air. Hasil penelitian mengidentifikasi empat famili makrozoobentos, yaitu Philopotamidae, Heptageniidae, Palaemonidae, dan Gecarcinucidae. Nilai FBI sebesar 4,94 menunjukkan bahwa kualitas air Sungai Masaingi tergolong baik meskipun mengalami pencemaran organik ringan. Hasil penelitian selanjutnya dikembangkan menjadi media pembelajaran berupa Flipbook yang memperoleh tingkat kelayakan sebesar 83,5% berdasarkan validasi ahli dan 88% berdasarkan respons mahasiswa, sehingga termasuk kategori sangat layak digunakan dalam pembelajaran biologi. Temuan ini menunjukkan bahwa makrozoobentos efektif digunakan sebagai bioindikator kualitas air sekaligus menjadi sumber belajar kontekstual yang valid dan aplikatif.
The Relationship Between Learning Interest and Students' Learning Outcomes in Science at MTs Alkhairaat Pakuli Nurrahma Jumaliani; Mohammad Jamhari; Raya Agni; Fatmah Dhafir; Hayyatun Mawaddah; Syech Zainal
Literasi: Jurnal Pendidikan Guru Indonesia Vol. 5 No. 2 (2026): Juni
Publisher : Lembaga Bale Literasi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58218/literasi.v5i2.3079

Abstract

This study aimed to analyze the relationship between students' learning interest and their learning outcomes in Science at MTs Alkhairaat Pakuli using a quantitative correlational research design. The study population consisted of 146 students, with a sample of 107 students selected using the Slovin formula and proportional stratified random sampling technique. Data on learning interest were collected through a Likert-scale questionnaire developed based on the indicators of enjoyment, engagement, attention, and students' interest in Science learning. Meanwhile, data on learning outcomes were obtained from the documentation of students' final Science examination scores. Data were analyzed using SPSS version 27 through the One-Sample Kolmogorov–Smirnov normality test and the Spearman's Rank correlation test. The normality test indicated that the data were not normally distributed (Sig. = 0.000 < 0.05); therefore, the hypothesis was tested using the non-parametric Spearman's Rank correlation. The results revealed a correlation coefficient of 0.026 with a significance value of 0.794 (p > 0.05), indicating a very weak and statistically insignificant relationship between learning interest and students' Science learning outcomes. Therefore, the alternative hypothesis (H?) was rejected, and the null hypothesis (H?) was accepted. It can be concluded that students' learning interest has a very weak and non-significant relationship with their learning outcomes in Science at MTs Alkhairaat Pakuli.
Co-Authors Aan Febriawan Abd. Hakim Laenggeng Abd. Hakim Langgeng Abd. Rauf Abd. Rauf Abdul Ashari Abdul Hakim Laenggeng Abdul Rauf Abrar, Muchlas Achmad Ramadhan Agreista Toripa Aisyah Aisyah Aulia Amalia Buntu Amiruddin Kasim Amirudin Kasim Andi Tandra Tellu Andi Tanra Tellu Andriyanto Andriyanto Angelia, Helena Annisa, Rezky Astija Ayu Rifka Ramadani Azimah, Nur Berlinda Austin Paliwan Bustamim Bustamim Bustamin Bustamin Bustamin Bustamin Bustamin Bustamin Cahyani, Indah Regita Daratul Maulydiia Darsah, Mohammad Datubaringan, Jein Dewi Tureni Erna, Ni Kadek Fatmah Dhafir Febriawan, Aan Gamar B. N. Shamdas Gamar B.N Shamdas Hadi Pramono Hardian Pramesty Hayyatun Mawaddah Hj. Musdalifah Nurdin I Ketut Suada I Made Budiarsa I Nengah Kundera Indri A. Artinya Isnawati Isnawati Laenggeng , Abd. Hakim Lestari Alibasyah Lestari M.P Alibasyah Lilies Mahardika, Dayu Manap Trianto Masriani . Masrianih Moh Ichlas Sonaruh Mohammad Jamhari Muchlas Abrar Muchlis Djirimu Muchlis Djirimu Muhammad Rivai Munifa, Siti Mursito S. Bialangi Musdayanti Musdayanti Nasria Nasria Ni Luh Indrianti Nikmah Nur Qoiriyah Novalina Serdiati Nuning Niwana Nur Azimah Nurdin , Musdalifah Nurrahma Jumaliani Nurwahda, Nurwahda Pahriadi Putri Anisah Putri, Adelia Rafiqa Rafiqa Rafiqa Rafiqah, Rafiqah Rahma, Nur Ramadani, Ersa Raya Agni Rio Gunawan Riski Amanda Rukmana Rukmana Rukmana, Rukmana Safaat Safaat Sagita, Nur Afni Samsurizal `M. Suleman Samsurizal, M. Sulaeman Selvianita Selvianita Siti Eneng Sururiyatul Mu’aziyah Sonaruh, Moh Ichlas Sri Wahyuni Sri Wahyuni Sri Wahyuni Suhendar Supriyadi, Supriyadi Supriyatman, Supriyatman Sutrisnawati Mardin Yesika, Veronika ⁠Della Tesya Lestari