cover
Contact Name
Harizqi Azri
Contact Email
hrzm2f@gmail.com
Phone
+6285365372924
Journal Mail Official
hrzm2f@gmail.com
Editorial Address
jalan mangga vi No 431 kuranji Kota Padang
Location
Kota padang,
Sumatera barat
INDONESIA
Jurnal Bioconcetta
ISSN : 24608556     EISSN : 25021737     DOI : 10.22202/bc
Core Subject : Agriculture,
Jurnal Bioconcetta is an open access, peer-reviewed, multidisciplinary journal dedicated to the publication of novel research in all aspects of biology, such us research results development in the field of biology learning, experimental research results in the field of biology education, classroom action research results in the field of biology teaching, zoology, botany, ecology, taxonomy, structure and development, physiology and genetics and biotechnology.
Articles 122 Documents
ETHNOPHARMACOLOGICAL STUDY OF PLANTS IN BAHALAYUNG VILLAGE AMONG THE DAYAK BAKUMPAI COMMUNITY IN BARITO KUALA REGENCY Fiqriani, Rizka Annida; Biyatmoko, Danang; Badruzsaufari, Badruzsaufari
BioCONCETTA Vol 10, No 2 (2024)
Publisher : Universitas PGRI Sumatera Barat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22202/bc.2024.v10i2.8927

Abstract

The ethnopharmacological study aims to document and analyze the use of medicinal plants by the Dayak Bakumpai community in Bahalayung Village, Barito Kuala Regency. This research employs a qualitative descriptive approach, utilizing in-depth interviews, participatory observation, and documentation methods. Key informants include community leaders, traditional healers, and local users of medicinal plants. The findings reveal that the Dayak Bakumpai community utilizes a variety of local plants to treat ailments such as fever, wounds, digestive disorders, and skin diseases. A total of 15 medicinal plant species were identified as commonly used; however, knowledge about their medicinal applications remains limited. This knowledge is traditionally passed down orally across generations and is deeply rooted in the community's cultural practices. The presence of active compounds such as flavonoids, alkaloids, and tannins in several plants indicates significant pharmacological potential. This study underscores the importance of preserving traditional knowledge as a means of safeguarding biodiversity and cultural heritage. Additionally, further research is needed to scientifically validate the safety and efficacy of these medicinal plants, supporting the development of evidence-based traditional medicine.
THE INFLUENCE OF VEE DIAGRAM IN THE PROBLEM BASED LEARNING MODEL ON THE BIOLOGY LEARNING COMPETENCE OF SEVENTH GRADE STUDENTS AT SMPN 1 BUNGURAN TIMUR ON THE TOPIC OF POLLUTION AND ENVIRONMENTAL DAMAG Agustia, Erine -; Syahrial, Eri
BioCONCETTA Vol 10, No 2 (2024)
Publisher : Universitas PGRI Sumatera Barat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22202/bc.2024.v10i2.9211

Abstract

This research was conducted due to the students’ low learning competence in biology in class VII of SMPN 1 Bunguran Timur. The problem was caused by the students who were passive, had less curiosity, and were unable to correlate between theory and practice, and the limited learning sources available to direct the students to solve problems. On of the ways used to cope with this problem was by applying vee diagram in Problem Based Learning (PBL) model. The purpose of this research was to reveal whether the biology learning competence of the students taught by using vee diagram in PBL model was higher than that of students taught by using PBL model. The quasi-experimental with Randomized Control Group Posttest Only Design and Factorial 2x2 is used in the research. The research were all of the students of class VII of SMPN 1 Bunguran Timur enrolled in the 2023/2024 Academic Year. The sample are taken y purposive sampling technique, VII8 class as an experimental class and VII6 class as an control class. Cognitive instrument using tested objective test as many as 35 items, while affective and psycjomotor instruments using observation sheet. The result showed that the implementation that the implementation of vee diagram in PBL on the pollution and environmental damage topics was more higher than that of students taught by using PBL model, whereas both of them (students with high and low early ability) had higher cognitive competence, and there is no interaction between learning model with early ability toward student learning competence.

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