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All Journal EJIP BIOL Media Eksakta Jurnal Penelitian dan Pengembangan Pendidikan Jurnal Kreatif Tadulako Online Biocelebes Biology, Medicine, & Natural Product Chemistry EduChemia: Jurnal Kimia dan Pendidikan EDUKASI Jurnal Penelitian Pendidikan IPA (JPPIPA) INKUIRI : Jurnal Pendidikan IPA Jurnal Review Pendidikan Dasar : Jurnal Kajian Pendidikan dan Hasil Penelitian Bubungan Tinggi: Jurnal Pengabdian Masyarakat Jurnal Riset Pendidikan MIPA Koordinat : Jurnal Pembelajaran Matematika dan Sains Bioscientist : Jurnal Ilmiah Biologi EduLine: Journal of Education and Learning Innovation Jurnal Pengabdian Masyarakat Nusantara PTK: Jurnal Tindakan Kelas Journal of Education Research Edukasia: Jurnal Pendidikan dan Pembelajaran Edu Research : Jurnal Penelitian Pendidikan Jurnal Kreatif Online Literasi: Jurnal Pendidikan Guru Indonesia Jurnal Indonesia Sosial Teknologi DIROSAT: Journal of Education, Social Sciences & Humanities Indonesian Journal of Education Research (IJoER) Equator Science Journal (ESJ) Mitra Sains Jurnal Akademika Kimia Jurnal Pendidikan MIPA Journal of Biology Science and Education Journal of Innovative Technology and Sustainability Education
Mohammad Jamhari
Program Studi Pendidikan Biologi, Fakultas Keguruan Dan Ilmu Pendidikan, Universitas Tadulako, Palu, Sulawesi Tengah, Indonesia
Agriculture, Biological Sciences & Forestry Humanities Astronomy Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Computer Science & IT Decision Sciences, Operations Research & Management Earth & Planetary Sciences Economics, Econometrics & Finance Education Energy Environmental Science Immunology & microbiology Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Library & Information Science Materials Science & Nanotechnology Mathematics Medicine & Pharmacology Physics Public Health Social Sciences Other

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Identifikasi Jenis Tanaman di Kawasan Lingkungan SMA Negeri 6 Sigi dan Pemanfaatannya Sebagai Media Pembelajaran Grasela, Nadia; Budiarsa , I Made; Jamhari, Mohammad
Journal of Biology Science and Education Vol. 13 No. 1 (2025): Juni
Publisher : Universitas Tadulako

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22487/jbse.v13i1.5062

Abstract

Penelitian ini bertujuan mengidentifikasi jenis tanaman yang berada di kawasan lingkungan SMA Negeri 6 Sigi dan menentukan kelayakan media pembelajaran buku saku. Metode dalam dalam penelitian ini menggunakan jelajah dengan menghasilkan sampel melalui koleksi bebas. Jenis penelitian ini mengunakan penelitian deskriptif. Berdasarkan hasil penelitian yang dilakukan diperoleh 25 jenis tanaman dimana terdapat 14 tanaman hias diantaranya Kembang sepatu ( Hibiscus rosa-sinensis L.), Kayu hitam ( Diospyros celebica Bakh. f. ), Palem Merah ( Cyrtostachys renda Blume ), Bunga Teratai ( Nymphae alba L.), Bunga Bambu Air ( Equisetum hyemale L.), Bunga Janda Bolong ( Monstera adansonii Schott), Pucuk Merah (Syzygium myrtifolium Walp.), Bunga pukul 9 ( Portulaca grandiflora Hook.), Bunga Peace Lily atau bunga kobra (Spathiphyllum spp.), Daud Bahagia (Dieffenbachia seguine Schott), Bunga kertas ( Bougainvillea spinosa Comm. ex Juss.), Daun Beludru ( Episcia cupreata L.), Anggrek Pensil (Papilionanthe hookeriana Rchb.f.) dan Anggrek Kelapa ( Maxillaria tenuifolia Lindl.). 8 jenis tanaman pangan Pisang (Musa paradisiaca L.), Buah Naga Merah (Hylocereus polyrhizus ssp.), Durian (Durio zibethinus Murr.), Rambutan (Nephelium lappaceum L.), Mangga (Mangifera indica L.), Pandan (Pandanus amarylifolius Roxb) dan Coklat (Theobroma cacao L.) Jambu Biji (Psidium guajava L). 3 jenis tanaman obat Kumis kucing (Orthosiphon aristatus Miq.), Jambu Biji (Psidium guajava L.) dan Kemangi (Ocimum sanctum Linn). Hasil validasi media pembelajaran dalam bentuk buku saku diperoleh nilai 90,8%, berdasarkan hasil tersebut dapat dikategorikan bahwa buku saku sangat layak digunakan sebagai media pembelajaran.
Analysis of the Ability of Field Dependent and Field Independent Learning Styles in Biology Problem Solving Reskywanti, Reskywanti; Jamhari, Mohammad; Ratman, Ratman; Tangge, Lilies; Afadil, Afadil; Azzajjad, Muhammad Fath
EDUKASI Vol 21, No 3 (2023): EDISI OKTOBER 2023
Publisher : Universitas Khairun

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33387/j.edu.v21i3.6184

Abstract

One of the impacts of the Teacher Center Learning (CTL) learning model in the classroom is that students' thinking creativity is less developed and students ability to solve problems is low. This study aims to analyze the problem-solving ability of Animal Ecology Biology Education students based on field-dependent and field-independent cognitive styles. This research is a descriptive study using a qualitative approach. The subjects of this study were Biology Education students in the sixth semester (VI) who programmed animal ecology courses totaling 24 people. The research instrument was the Group Embedded Figure Test (GEFT) which amounted to 25 points. Problem-solving questions in the form of descriptions of 4 numbers and interview guidelines. Based on the results showed that the problem-solving ability of students with field-independent cognitive style is better than field dependent because students with field-independent cognitive style are able to separate themselves from their environment while students with field-dependent cognitive style are still influenced by the surrounding environment.
Identifikasi Jenis Tumbuhan Paku (Pteridophyta) di Jalur Pendakian Gunung Nokilalaki Desa Tongoa Kecamatan Palolo Kabupaten Sigi Asmara, Dudun Candra; Jamhari, Mohammad; Febriawan, Aan; Trianto, Manap; Astija, Astija; Nurdin, Musdalifah
Bioscientist : Jurnal Ilmiah Biologi Vol. 13 No. 1 (2025): March
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.v13i1.15253

Abstract

The purpose of this study was to identify the types of ferns (Pteriodophyta) found on the Nokilalaki Mountain Climbing Trail, Tongoa Village, Palolo District, Sigi Regency. This type of research is a qualitative descriptive research using the exploration method and free collection sampling techniques. This study aims to describe existing phenomena. In it there are efforts to describe, record, and analyze the conditions that are happening factually. The results of the study conducted on the Mount Nokilalaki Climbing Trail, Tongoa Village, Palolo District, Sigi Regency obtained 26 types of ferns consisting of 4 classes, 6 orders, 14 families. Of the 26 types of ferns (Pteridophyta) found, namely Dryopteris filix-mas, Dryopteris marginalis, Rumohra adiantiformis, Neprolepis cordifolia, Athyrium macrocarpum, Asplenium nidus, Asplenium polyodon, Davallia trichomanoides, Microsorum fortune, Pteris biaurita, Nephrolepis biserrata, Nephrolepis sp, Microlepia speluncea, Microsorum pustulatum, Pyrrosia lanceolata, Pyrrosia philoselloides, Microsorum punctatum, Vittaria elongate, Angiopteris evecta, Cristella dentate, Selaginela wildewoii, Selaginela involvens, Selaginela sp, Selaginella apoda, Huperzia lucidula. Hymenophyllum sp.
Partisipasi Siswa dalam Proses Pembelajaran pada Mata Pelajaran IPA di SMP Negeri 18 Palu Datubaringan, Jein; Jamhari, Mohammad; Dhafir, Fatmah; Masrianih, Masrianih; Zainal, Syech; Nurdin, Musdalifah
Bioscientist : Jurnal Ilmiah Biologi Vol. 13 No. 2 (2025): 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.v13i2.15495

Abstract

This study aims to describe student participation in science learning at SMP Negeri 18 Palu. Student participation in science learning is considered important because it can enhance active involvement, conceptual understanding, and collaboration among students, contributing to the quality of learning. This research uses a descriptive quantitative approach with 115 students from grades VII, VIII, and IX who were selected randomly. The instrument used was a questionnaire to measure the level of student participation, and the data were analyzed using descriptive statistics. The results show that (1) student participation is categorized into five main activities: asking questions, giving opinions, discussing, working on group assignments, and presenting in front of the class. (2) Most students actively participated in these activities, with the highest participation found in discussion and presentation activities. (3) Students are more active when the material is linked to everyday life and delivered in an interesting way through visual and interactive media. Based on these findings, it can be concluded that active student participation positively contributes to the quality of science learning at SMP Negeri 18 Palu.
Pengaruh Model Pembelajaran Kooperatif Tipe Team Games Tournament (TGT) berbantuan Media Kotak Kartu Misterius (KOKAMI) terhadap Aktivitas dan Hasil Belajar Siswa pada Mata Pelajaran IPA Biologi di SMP Negeri 19 Palu Aziza, Nurul Inaya; Jamhari, Mohammad; Windarsih, Yulia; Shamdas, Gamar; Rafiqa, Rafiqa; Jayanti, Zulaikhah Dwi
Bioscientist : Jurnal Ilmiah Biologi Vol. 13 No. 2 (2025): 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.v13i2.15769

Abstract

This study aims to determine the effect of Team Games Tournament (TGT) cooperative learning model assisted by Mysterious Card Box (KOKAMI) media on students' Biology Science learning activities and outcomes at SMP Negeri 19 Palu. Teacher-centered learning models tend to reduce student interaction and participation, so a more active and innovative approach is needed, such as TGT with KOKAMI media to improve student learning activities and outcomes. The research method used was quasi-experiment with post-test only control group design. Data were collected through activity observations and learning outcome tests, with samples taken purposively. Data analysis was carried out quantitatively through comparison of the average scores of experimental and control classes. The t-test results using SPSS ver.29 showed a significance value (2-tailed) of 0.001 < α 0.05. Thus, the alternative hypothesis (H1) which states that there is a significant difference in activity and learning outcomes between the experimental and control classes is accepted. This shows that the application of the TGT cooperative model assisted by KOKAMI media has a real effect in increasing the activity and learning outcomes of Biological Science. This model has the potential to be applied more widely to improve the quality of science learning at the secondary school level.
Pengaruh Model Pembelajaran Discovery Learning Terhadap Kemampuan Berpikir Kreatif Pada Siswa Kelas XI di SMA Negeri 6 Sigi Hiska, Hiska; Jamhari, Mohammad; Windarsih, Yulia; Rafiqa, Rafiqa; Bialangi, Mursito S.; Ramadhan, Achmad
Bioscientist : Jurnal Ilmiah Biologi Vol. 13 No. 2 (2025): 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.v13i2.16092

Abstract

This study aims to analyze the effect of the Discovery learning model on students' creative thinking skills in biology education at the senior high school level. This study used an experimental design, involving pre-test and post-test to observe changes in students' creative thinking skills after implementing the Discovery learning approach. Data were collected through tests, observations, and student questionnaires, then analyzed using statistical methods to determine the effectiveness of the model. The results showed that (1) there was a significant improvement in students' creative thinking skills, as indicated by increased scores in both cognitive and affective domains; (2) students showed higher motivation and active participation during the lesson; (3) Discovery learning is effective in improving creative thinking skills among biology students; (4) integrating the Discovery learning model into biology teaching can contribute positively to students' learning processes and outcomes, encouraging a more active and student-centered approach. Thus, the importance of innovative teaching methods that foster creative thinking in science education.
Penerapan Model Pembelajaran Project Based Learning (PjBL) dalam Meningktkan Keterampilan Berpikir Kritis Siswa Kelas X MIA 1 SMA Negeri 2 Sirenja Pada Pelajaran Biologi Safarni, Safarni; Shamdas, Gamar B.N.; Windarsih, Yulia; Jamhari, Mohammad; Lilies, Lilies; Astija, Astija
Bioscientist : Jurnal Ilmiah Biologi Vol. 13 No. 2 (2025): 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.v13i2.16503

Abstract

This study aims to improve the critical thinking skills of class X MIA 1 students at SMAN 2 Sirenja through the implementation of the Project Based Learning (PjBL) model in Biology subjects. This research used a Classroom Action Research (CAR) approach, conducted in two cycles, each consisting of planning, action, observation, and reflection stages. Data were collected through teacher and student activity observations, as well as critical thinking skill tests. Research data were analyzed using descriptive statistics. The results showed a significant improvement from cycle I to cycle II. Classical completeness increased from 41.17% to 88.2%, while classical absorption increased from 64.26% to 80.8%. Both teacher and student activities improved, reflecting higher engagement in the learning process. In addition, critical thinking indicators such as analysis, evaluation, and problem-solving showed positive development.Thus, the implementation of the Project Based Learning model proved effective in enhancing students' critical thinking skills and in creating a more active, collaborative, and contextual learning environment. 
Kualitas Pembelajaran IPA di SMP Negeri 1 Taopa Kabupaten Parigi Moutong Munifa, Siti; Jamhari, Mohammad; Agni, Raya; Zainal, Syech; Rafiqah, Rafiqah; Alibasyah, Lestari M. P.
Bioscientist : Jurnal Ilmiah Biologi Vol. 13 No. 2 (2025): 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.v13i2.16504

Abstract

This study aims to analyze the quality of science learning at SMP Negeri 1 Taopa. This research used descriptive method with qualitative approach. The subjects of this study consisted of 52 students and 2 science teachers at SMP Negeri 1 Taopa. The types and sources of data used are primary, namely the results of observations, questionnaires and interviews. Based on the results of the study, the quality of learning shows excellent achievements in various aspects. Learning media is in the Very Good category with a percentage of 86.53%, indicating high effectiveness in delivering material. Similarly, the learning method also reached the Very Good category with a percentage of 82.5%, confirming that the combination of media and methods applied was very effective. Furthermore, the learning system also obtained a Very Good category with a percentage of 87.5%, indicating that the flow and structure of learning has been optimally designed. Overall, the findings show that the evaluated learning components contribute significantly to a quality learning experience. Thus, it can be concluded that the quality of learning at SMP Negeri 1 Taopa is in the Very Good category.
Penerapan Model Pembelajaran Project Based Learning untuk Meningkatkan Hasil Belajar Siswa pada Mata Pelajaran Biologi Kelas XIA di SMAN 1 Bunobogu Fadila, Nurul; Lilies, Lilies; Jamhari, Mohammad; Bialangi, Mursito; Windarsih, Yulia; Binti Non Shamdas, Gamar
Bioscientist : Jurnal Ilmiah Biologi Vol. 13 No. 3 (2025): September
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.v13i3.16857

Abstract

This study aims to improve student learning outcomes in Biology through the implementation of Project Based Learning (PBL) in class XIA at SMAN I Bunobogu. The method used in this study is a Classroom Action Research (CAR) design consisting of four stages: planning, implementation, teacher observation, and student observation. The subjects of this study were 28 students in class XIA. The data collection instruments used in this study included teacher observation sheets, student observation sheets, and post-tests. The results of this study indicate that the project-based learning model in Biology has significantly improved student learning outcomes. This is demonstrated by the data analysis conducted during the first cycle, which showed a student learning outcome rate of 71%, while the second cycle saw an increase to 93%. Based on the results of this study, it can be concluded that the implementation of the Project-Based Learning model successfully improved student learning outcomes.
Pengaruh Model Pembelajaran Learning Cycle 7E Berbantuan Media Powtoon Terhadap Aktivitas dan Hasil Belajar Siswa Kelas X SMA Negeri 4 Palu Rahmadani, Nurlaila Wulan; Jamhari, Mohammad; Ashari, Abdul; Buntu, Amalia; Febriani, Vita Indri; Bialangi, Mursito S.
Bioscientist : Jurnal Ilmiah Biologi Vol. 13 No. 3 (2025): September
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.v13i3.16971

Abstract

This study aims to describe the influence of the model Learning Cycle 7E learning assisted by powtoon media on the activities and learning outcomes of class X students of SMA Negeri 4 Palu. The population in this study were all students of class X of SMA Negeri 4 Palu totaling 400 students spread across class X by taking a sample of 25% of the total, namely 70 students. Sampling used a purposive sampling technique, and the research sample was 2 classes consisting of class XE and XG. Data collection techniques used learning outcome tests and observation sheets. The results showed that there was a significant influence of student learning activities between the experimental class given the Learning Cycle 7E learning model treatment and the control class given the conventional learning model treatment. This is shown by the calculation of the observation sheet of student learning activities, student psychomotor activities and student affective activities in the experimental class getting a score of 83.54 percentage 81-100% very good category while in the control class getting a score of 77.64 percentage 61-80% good category and the average value of significant learning outcomes in class XE as an experimental class 82.20 and class XG as a control class 77.34. In addition, it is proven by the results of the hypothesis test (t-test), obtained a sig value in class X which is 0.00 <0.05. Thus, it can be concluded that the Learning Cycle 7E learning model assisted by Powtoon media has a significant effect on the activities and learning outcomes of class X students of SMA Negeri 4 Palu.
Co-Authors A.A. Ketut Agung Cahyawan W Abd Hakim Laenggeng, Abd Hakim Abd Rauf Abd. Rauf Abdul Ashari Abdul Rahman Abdul Rahman Achmad Ramadhan Achmad Ramadhan Adianingsih Adianingsih Adianingsih, Adianingsih Afadil Agus Rahmatullah Ainun Sampede Aisyah Alivinda Aulia Safira Musyarofah Amalia Buntu Amiruddin Kade Amiruddin Kasim Amram Rede, Amram Amran Rede Amran Rede Andi Tanra Tellu Angelia, Helena Ani Sintiawati Ardiansyah Arham Arham, Arham Arum Maulidiyah Ashari, Abdul Asmara, Dudun Candra Asmawir Astija Astija Aulia, Azni Ayu - Lestari, Ayu - Aziza, Nurul Inaya Azza Liarista Anggraini Azzahra, Fitri Azzajjad, Muhammad Fath Bialangi, Mursito S. Binti Non Shamdas, Gamar Budiarsa , I Made Bustamin Bustamin Bustamin Bustamin Bustamin Datubaringan, Jein Daud Karel Walanda Devi Devi Dewi Purwasi Samaela Dewi Satria Ahmar Dewi Tureni Eka Dewi Erica Meilia Safitri Ersa Ramadani Estin Nursanti Handayani Fadila, Nurul Faisah, NUrul Fatmah Dhafir Fatrah, Fatrah Febriawan, Aan Fhauzan, Fuad Finta Amalinda Fitri Azzahra Frelyana Tiro Gaffar, Musdalifa Gamar B.N Shamdas Gamar Binti Non Shamdas Gamar Binti Non Shamdas Gamar BN Shamdas Gamar Shamdas Grasela, Nadia Hadi Pramono Hadina Hadina Haeruddin Haeruddin Haeruddin Haeruddin Haeruddin Haeruddin Haeruddin Haeruddin Haeruddin Haerudin Haerudin Handayani, Rif’ati Dina Hasan, Isharyadi Hayyatun Mawaddah Hiska, Hiska Hj. Musdalifah Nurdin humaira Humaira I Made Budiarsa I Nengah Kundera Ika Istadewi Indah Suciati Indhira Mardiana Irda Irda Irma Wati Irsan Irsan Istikomah Jamaludin M Sakung Jumalia Jumalia Kairupan, Youla Fristin Laenggeng , Abd. Hakim Laksono Trisnantoro Lamuke, Siti Rosima I. Latifa, Latifa Lestari M.P Alibasyah Lestari M.P Alibasyah Lestari M.P. Alibasyah Lilies Lilies Lilies Lilies Lilies Lilies Lilies Lilies Lilies Lilies Lilies N Tangge Lilies N Tangge Lismawati Sahib Louto, Fadlun Fadilawati Lusiana Lusiana M. Thahir, Faizah Manap Trianto Marungkil Pasaribu Masriani . Masyita Masyita Mestawaty Mestawaty Moh Fadil Moh Tri Ramadhan Moh. Nasihin Moh. Sabran Muchlis L. Djirimu Muhammad Zaky Munifa, Siti Murniati . Mursito S. Bialangi Mursito S. Bialangi Musdalifah Nurdin Muslimin Musripan Abd Muis Nabila Aulia Nadia Ni Gusti Ayu Galuh Candra Kirana Nur Fadhilatu Rahmah, Nur Fadhilatu Nur Fahmi Safrianti Nurlira Mei Widhiyanti Nurrahma Jumaliani Nursetya, Kartini Palangi, Julmita Palewang, Yuliana Y. Pebi Angreni Putri Anisah Putri Rachmawati, Putri Putri, Riska Ananta Rafia Rafiqa Rafiqa Rafiqa Rafiqa Rafiqa RAFIQA RAFIQA, RAFIQA Rafiqah Rafiqah, Rafiqah Rahmadani, Nurlaila Wulan Ramadhan, Moh Tri Ramadhanil Ramadhanil Ramayana Ratman Ratman Ratman Ratman Ratman Ratman Raya Agni Renold Renold Reskywanti, Reskywanti Resmin Djafar Rif’ati Dina Handayani Rif’ati Dina Handayani Rif’ati Dina Handayani Ritman Ishak Paudi Ritman Ishak Paudi Ritman Paudi Rizka Fardha Rukmana Rukmana Rukmana, Rukmana Safarni, Safarni Safitri, Erica Meilia Safrianti, Nur Fahmi Salim Mulyadi Koolang Samsurizal, M. Sulaeman Sarnan, Etry Melatry Shamdas, Gamar B.N. Sintiawati, Ani Siqna Al Zazila siskha Aidiyanda Sri Wahyuni Sri Wahyuni Sudarti Sudarti Sudarti Sudarti Sudarti Sudarti Sulastriani Sunarti Sunarti Supriyatman, Supriyatman Susanna Susanna Syamsul Arifin Syarifah Hadijah Syech Zainal Syech Zainal Tasriah, Tasriah Vita Indri Febriani Wanty Aprilianti Wati, Irma Widyastuti Umar Widyawati, Dyah Windarsih, Yulia Yandi ary Pratama Yosphita Sevianti Zarwah Muallifah Zulaikhah Dwi Jayanti Zulham A. Ranya