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All Journal Bioscientist : Jurnal Ilmiah Biologi Journal of Education Research
Lestari M.P Alibasyah
Universitas Tadulako
Agriculture, Biological Sciences & Forestry Humanities Biochemistry, Genetics & Molecular Biology Education Immunology & microbiology Mathematics Social Sciences

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Identification of Medicinal Plant Species Utilized by the Community of Tindaki Village, South Parigi District Risnila Sari; Lestari M.P Alibasyah; Vita Indri Febriani; Aan Febriawan; Musdalifah Nurdin; Lilies
Bioscientist : Jurnal Ilmiah Biologi Vol. 14 No. 1 (2026): 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.v14i1.19664

Abstract

This study aims to identify and describe the diversity of medicinal plants utilized by the community of Tindaki Village, South Parigi District, and to document their scientific names, morphological characteristics, plant parts used, and methods of preparation. The research employed a descriptive design with a qualitative approach using exploratory techniques. Data were collected through direct field observations conducted in six hamlets, structured interviews with ten informants consisting of five key informants and five supporting informants, and field documentation. Species identification was carried out through detailed observations of morphological characteristics, including roots, stems, leaves, flowers, and fruits. The identification results were subsequently verified using relevant scientific literature to ensure taxonomic accuracy. The findings revealed a total of 34 medicinal plant species belonging to 23 families and 18 orders. The plant parts most commonly utilized by the community were leaves and rhizomes, followed by fruits, roots, stems, and sap. These plants are traditionally used to treat various health conditions, including fever, cough, diarrhea, diabetes, hypertension, kidney stones, digestive disorders, and skin diseases. In conclusion, the results indicate that Tindaki Village possesses a high diversity of medicinal plants that continue to be actively utilized by the local community. Therefore, sustained conservation and systematic documentation efforts are essential to preserve this valuable ethnobotanical knowledge for future generations.
Dampak Bermain Game online Mobile Legend terhadap Hasil Belajar Siswa Kelas VIII pada Mata Pelajaran IPA Di SMP Fini Alfionita; Mursito S. Bialangi; Isnainar Isnainar; Gamar B.N Shamdas; Lestari M.P Alibasyah; Hayyatun Mawaddah
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.v7i3.3926

Abstract

Penelitian ini bertujuan untuk menganalisis dampak bermain game online terhadap hasil belajar siswa kelas VIII pada mata pelajaran IPA di SMP Negeri 1 Sidoan. Pendekatan deskriptif kualitatif digunakan dalam penelitian ini dengan sampel penelitian sebanyak 30 siswa kelas VIII dan dua guru mata pelajaran IPA. Penelitian ini dilaksanakan pada semester genap tahun ajaran 2025/2026. Teknik pengumpulan data dilakukan melalui observasi, wawancara, angket, dan dokumentasi. Teknik reduksi data, penyajian data, dan penarikan kesimpulan digunakan dalam proses analisis data. Hasil penelitian menunjukan bahwa kebiasaan bermain game online setiap hari dengan itensitas bermain yang berbeda-beda dimiliki oleh sebagian besar siswa. Dampak negatif berupa menurunnya konsentrasi belajar, kurangnya pengelolaan waktu belajar, serta rendahnya pemahaman siswa terhadap materi IPA ditimbulkan oleh aktivitas bermain game online. Namun demikian, implikasi positif tetap dapat dihasilkan oleh game online apabila digunakan secara wajar dan terkontrol, seperti membantu mengurangi stress dan melatih kemampuan berfikir siswa. Oleh karena itu, pengawasan dari guru dan orang tua sangat diperlukan agar penggunaan game online tidak menganggu aktivitas belajar siswa di sekolah maupun di rumah.
Penerapan Model Pembelajaran Problem Based Learning (PBL) Dalam Meningkatkan Hasil Belajar Siswa Pada Mata Pelajaran Biologi Kelas X di SMK Manbaul Hikmah Istikomah; Lestari M.P Alibasyah; Amalia Buntu; Raya Agni; Abd. Rauf; Mohammad Jamhari
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.v13i4.18916

Abstract

This study aims to improve students' learning outcomes in Biology for Grade X students of SMK Manbaul Hikmah through the implementation of the Problem Based Learning (PBL) model. The research employed a descriptive qualitative approach using a Classroom Action Research (CAR) design conducted in two cycles. Each cycle consisted of planning, action implementation, observation, and reflection stages. Data were collected through observation sheets of teacher and student activities as well as learning outcome tests administered at the end of each cycle. The results indicate that the application of the PBL model significantly improved students' learning outcomes. In Cycle I, classical learning mastery reached 85%, while in Cycle II it increased to 92%. The 7% improvement in classical mastery demonstrates that the PBL model is effective in encouraging students to think critically, collaborate, and solve problems related to contextual learning materials. In addition, students' activity and engagement during the learning process showed continuous improvement in each cycle. Therefore, the Problem Based Learning model can be considered an effective alternative for improving Biology learning outcomes of Grade X students at SMK Manbaul Hikmah.
Respon Pertumbuhan Cabai Katokkon (Capsicum Chinese Jacq) Terhadap Pemberian Ekstrak Bawang Merah Givani Sapan Tandiayu; Lestari M.P Alibasyah; Aan Febriawan; Musdalifah Nurdin; Vita Indri Febriani; Amalia Buntu
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.v13i4.19082

Abstract

This study aims to determine the growth response of Katokkon chili plants to the administration of shallot extract. This type of research is an experiment using a quantitative approach method carried out in the form of experiments arranged in a Completely Randomized Design (CRD). This design is carried out with a single treatment consisting of 5 treatment levels, the treatment codes to be tested are: B0: control / no treatment, B1: 7% shallot extract, B2: 14% shallot extract, B3: 21% shallot extract and B4: 28% shallot extract which treatments were repeated 3 times so that there were 15 experimental arrangements. The parameters observed were plant height, number of leaves and stem diameter. Data analysis used the ANOVA test and continued with the BNT test. The results showed that the shallot extract treatment had a significant effect on the growth of Katokkon chili plants in the parameters of plant height and number of leaves. The best treatment was obtained at a concentration of 14% and had no significant effect on stem diameter.
Co-Authors Aan Febriawan Abd. Rauf Amalia Buntu Fini Alfionita Gamar B.N Shamdas Givani Sapan Tandiayu Hayyatun Mawaddah Hj. Musdalifah Nurdin Isninar, Isnainar Istikomah Lilies Mohammad Jamhari Mursito S. Bialangi Raya Agni Risnila Sari Vita Indri Febriani