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JPBIO (Jurnal Pendidikan Biologi)
Published by STKIP Persada Khatulistiwa Sintang
ISSN : -     EISSN : 2540802X     DOI : -
Core Subject : Education,
Education
JPBIO (Jurnal Pendidikan Biologi) adalah jurnal yang menerima kontribusi tulisan/artikel yang berkaitan dengan studi-studi kependidikan, pengajaran dan evaluasi belajar di bidang pendidikan biologi, baik laporan penelitian, maupun tinjauan buku yang belum pernah diterbitkan di media cetak ataupun elektronik
Arjuna Subject : -
Articles 211 Documents
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Student response to the development of android-based interactive multimedia on mushroom materials in high school Veni Wulandari; Aunurrahman Aunurrahman; Indri Astuti
JPBIO (Jurnal Pendidikan Biologi) Vol 8, No 1 (2023): April 2023
Publisher : STKIP Persada Khatulistiwa Sintang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31932/jpbio.v8i1.2323

Abstract

The current development of science and technology demands learning that is easily accessible to students. The presence of technology in learning biology is very important in improving the quality of learning. One of the technologies that can be used in biology learning is Android-based interactive multimedia. The purpose of this study was to determine student responses to android-based interactive multimedia on mushroom material in high school so that learning biology using these learning applications can develop properly according to student needs. This research is quantitative descriptive. The data collection technique used a response questionnaire which contained 5 aspects and 21 statement items (validity results Vcount (1.00) ≥ Vtable (1.00)). The five aspects of the student response questionnaire used were fun, interest, liveliness, ease and interest. The results showed that the student responses in the field trial class were in the "Very Good" category with an average of 97.3. Thus it can be concluded that the android-based interactive multimedia application on mushroom material has received a positive response from students and is practically used as a medium to help students in learning ease and interest..
DIGESTIPEDIA-WEB: Learning media innovation to improve critical thinking skills Rizhal Hendi Ristanto; Dwi Angelita; Rizki Awalia; Feni Oetari; Mieke Miarsyah
JPBIO (Jurnal Pendidikan Biologi) Vol 8, No 1 (2023): April 2023
Publisher : STKIP Persada Khatulistiwa Sintang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31932/jpbio.v8i1.2126

Abstract

Developing students' critical thinking skills in learning was an effort to improve learning outcomes. However, critical thinking skills were still not fully developed. The development of Digestipedia-web or website-based media was expected to improve students' critical thinking skills. The purpose of this study was to examine the feasibility and quality of Digestipedia-web media in improving critical thinking skills. This study used the Research and Development method with the ADDIE model. The research was carried out in November 2022. The developed media was tested for feasibility in terms of material, media and language by two expert validators. The effectiveness of the developed media was tested on 35 students at SMAN 18 Tangerang Regency, Indonesia. The overall results of the media test were categorized as valid and feasible. The results of the students' post-test scores were higher than the pre-test scores. The results of the media effectiveness test with the N-Gain test obtained the medium category. The conclusion of this study showed that Digestipedia-web was valid and feasible to use as a learning medium and can improve critical thinking skills in digestive system material.
The potential of endophytic bacteria isolated from atung fruit seeds as antibacterial against skin pathogens Melda Yunita; Adelia Mantong; Halidah Rahawarin
JPBIO (Jurnal Pendidikan Biologi) Vol 8, No 1 (2023): April 2023
Publisher : STKIP Persada Khatulistiwa Sintang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31932/jpbio.v8i1.2271

Abstract

Antibiotic resistance is one of the biggest threats to global health today. Estimated by 2050, antibiotic resistance will cause around 10 million deaths per year if alternative treatments have not been identified. This study was aimed to determine the potential of endophytic bacterial isolates from the seeds of atung fruit (Parinarium glaberrimum Hassk) as an antibacterial against skin pathogens Cutibacterium acnes and MDR Staphylococcus aureus, and Staphylococcus epidermidis. This research was a descriptive observational research with laboratory experimental methods. This study used isolates of endophytic bacteria isolated from the seeds of atung fruit which were tested with pathogenic bacteria. The results showed that 2 of 7 endophytic bacterial isolates were able to inhibit the growth of C. acnes with clear zone diameter of 4 mm and 9 mm, respectively, yet couldn’t able to inhibit MDR S. aureus and S. epidermidis. This study concluded that the 2 isolates (isolate BBA5 and BBA9) could have potential as antibacterial against C. acnes. While 5 other isolates had not been able to inhibit the whole pathogenic bacteria tested. An optimization is necessary in an effort to develop these isolates as antibacterial.
Development of insectarium media combined with QR code on animalia subject for the ten-grade students Fakhirah Maulidya; Zulkarnaim Zulkarnaim; Ainul Uyuni Taufiq
JPBIO (Jurnal Pendidikan Biologi) Vol 8, No 1 (2023): April 2023
Publisher : STKIP Persada Khatulistiwa Sintang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31932/jpbio.v8i1.2012

Abstract

Insectarium media combined with QR code referred to this research was learning media based of technology created that can also be used on smartphone. This research aims to develop learning media and determine students’ response to insectarium combined with QR code that appropriate to be used as learning media in the kingdom Animalia. The method used is research and development with a design ADDIE model which consists of five stages in the form of analyzing, design, develop, implement, and evaluate. Research subjects is the ten-grade students who took animalia’s' kingdom courses, the academic year 2021/2022 of the SMA Negeri 02 Bombana. The research instrument used was validation questionnaire, test items, students and teacher questionnaire. The result of insectarium combined with QR code validity level got 3.76 score as a very valid categorize from the material and design experts, the effectiveness level got very effective categorized by 89% percentage, the practically level by students and the teacher response is 89.83% categorized as very practical. The result obtained it was concluded that insectarium combined with QR code was suitable for use as a medium in school and there needs to be implemented to see achievement.
Analysis of phytoplankton abundance in kassikebo waters, pangkep regency, south sulawesi, indonesia Rahmadi Tambaru; Muh Farid Samawi; Ambo Tuwo; Sulaiman Gosalam; Nur Qalbi Mujahidah
JPBIO (Jurnal Pendidikan Biologi) Vol 8, No 1 (2023): April 2023
Publisher : STKIP Persada Khatulistiwa Sintang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31932/jpbio.v8i1.2327

Abstract

Changes in nutrient concentrations can be caused by anthropogenic activities in coastal and marine waters. This affects the abundance of phytoplankton. The waters experiencing it are the waters of Kassikebo Pangkep, South Sulawesi, Indonesia. For this reason, research has been carried out to analyze the abundance and structure of phytoplankton communities in these waters, from January to July 2022. To identify phytoplankton, 100 L of seawater samples were filtered, which were taken at each station. The results of that water filter, identified in the laboratory. The results showed that the classes of phytoplankton found were Bacillariophyceae and Cyanophyceae. Species found such as Skeletonema and Detonula. The results of One-way ANOVA showed that phytoplankton abundance was not significantly different between observation stations (p>0.05). Changes in phytoplankton abundance are caused by pH.
Effect of liquid organic fertilizer on growth and yield of rice varieties in rainfed field Bayu Martedy Adji Saroyo; Iwan Sasli; Tatang Abdurrahman
JPBIO (Jurnal Pendidikan Biologi) Vol 8, No 1 (2023): April 2023
Publisher : STKIP Persada Khatulistiwa Sintang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31932/jpbio.v8i1.2148

Abstract

Rice is a superior crop that is cultivated and increased in productivity. Increasing rice productivity is done in an efficient way, especially in rainfed land, namely the addition of Liquid Organic Fertilizer (LOF) and variety selection. The purpose of the study was to determine the effect of LOF, the effect of interaction between LOF and varieties on growth. This research is experimental using the RAK split plot method consisting of two factors. The first factor is LOF consisting of fermented banana stump, coconut fiber, bamboo shoots and maja fruit as the main plot with 2 levels of treatment, namely without LOF and with LOF. The second factor is rice varieties as subplots with 5 treatment levels. Combination of 2 levels of LOF and 5 levels of rice varieties. The number of sapling, net assimilation rate, and relative growth rate of rice with LOF were significantly different from those without LOF. The provision of LOF on the Inpari Sidenuk variety has the highest average number of sapling, which is 18 stems and is significantly different from the treatment without LOF which has an average number of tillers of 15.40 stems. So that the provision of LOF provides growth on rainfed land.
Development of interactive multimedia in improving the ability to think logically in cell concepts Saiman Rosamsi; Mieke Miarsyah; Rizhal Hendi Ristanto; Nia Nurdiani
JPBIO (Jurnal Pendidikan Biologi) Vol 8, No 1 (2023): April 2023
Publisher : STKIP Persada Khatulistiwa Sintang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31932/jpbio.v8i1.2272

Abstract

This research is motivated by educators who do not optimize learning media in teaching biology in high school, so this will have an impact on students' thinking skills at a concrete level. This study aims to develop learning and the application of multimedia to improve students' thinking power. This study uses the Borg and Gall development model through the stages of research and information gathering, planning, initial product development, initial field trials, main product revisions, main field trials, product revision operations, operational field trials, final product revisions, outreach, and implementation. Follow-up research combined with quasi-experimental research. This multimedia validation involves media experts, content experts, and linguists as well as students. The research instrument used was in the form of multiple-choice questions. The development results have been assessed by expert judgment. The developed multimedia learning can be used well at the high school level in Class XI IPA and is classified as very good. The results obtained for improving students' thinking skills in biology learning can be used in the learning process by obtaining the results of increasing students' thinking skills.
Indigenous knowledge source: Plants and animals as traditional medicine dayak tamambaloh’s of labian ira'ang village Adriana Gandasari; Markus Iyus Supiandi; Didin Syafruddin; Serafin Tanti Nita; Mawardi Mawardi; Siti Zubaidah; Susriyati Mahanal
JPBIO (Jurnal Pendidikan Biologi) Vol 8, No 1 (2023): April 2023
Publisher : STKIP Persada Khatulistiwa Sintang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31932/jpbio.v8i1.2039

Abstract

Indigenous knowledge regarding plant and animal knowledge as traditional medicine in the Tamambaloh Dayak community in Labian Ira'ang Village has been passed down from generation to generation. The aim of the researchers is to explore the ethnography of the sources of animal and plant knowledge as traditional medicine in the Tamambaloh Dayak community, Labian Ira'ang Village. Data processing was carried out qualitatively using data mapping and data reduction techniques. The results of data processing are presented in the form of data presentations by displaying comprehensive data and the results of the research are presented in a qualitative descriptive manner. The study involved two traditional healers or medicinal shaman as subject I and eight people with disease who were purposively selected to be subject II divided into two categories, namely external disease and internal disease. The results of the research show that the source of knowledge about plants and animals as traditional medicine is obtained through ancestral revelations given in dreams as evidenced by the presence of supernatural shamanic insights from elders and obtained from the family tree.
Inventory of potential spice plants as care cosmetics Florentina Rahayu Esti Wahyuni; Yakobus Bustami; Benediktus Ege
JPBIO (Jurnal Pendidikan Biologi) Vol 8, No 1 (2023): April 2023
Publisher : STKIP Persada Khatulistiwa Sintang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31932/jpbio.v8i1.2337

Abstract

This research is motivated by the absence of previous research that examines the use of spice plants as care cosmetics by the people of Belonsat Village. This result can make vanished of knowledge about the efficacy of spice plants as care cosmetics, so it is necessary to have a instrument used to document in writing about spice plants used as care cosmetics by the people of Belonsat Village. This study aims to 1) identify the types of spice plants that are used as care cosmetics, 2) identify parts of spice plants that are used as care cosmetics, 3) identify how to use them as care cosmetics. The research uses a qualitative descriptive approach, the research method used is a survey. The source of the data from this research was obtained from the main informant who also served as a key informant. Data obtained through in-depth interviews and participatory observation. The results of an interview with a key informant as well as a key informant showed that there were 11 species of spice plants that have the potential as care cosmetics. These spice plants include: basil, cardamom, kencur, temu giring, ginger emprit (ginger rice), elephant ginger, red ginger, temulawak, lime, orange chili sauce, and garlic. There are uses that are singular, there are also those that must be combined.
Development of student worksheets based on STEM and religion in digestive system materials Zuhair Abdullah; Tresia Istiqomah; Ratna Sari
JPBIO (Jurnal Pendidikan Biologi) Vol 8, No 1 (2023): April 2023
Publisher : STKIP Persada Khatulistiwa Sintang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31932/jpbio.v8i1.2153

Abstract

Integration of STEM (Science, Technology, Engineering, and Mathematics) with religious values in learning is important to do so that material can be conveyed more thoroughly in aspects of students’ lives. So, this study aims to: first, produce and describe STEM-Religion-based worksheets on digestive system materials; second determine the feasibility level of the worksheet developed. This research method uses research and development methods using Analysis Design, Development, Implementation, and Evaluation (ADDIE) model. The results of this study are: first, elements of science were developed in the matter of nutritional content, elements of technology were developed in material processing technology and food safety, elements of engineering were developed in the process of designing healthy menus, mathematical elements were developed by calculating calorie needs and food preparation costs. The addition of religion element is divided into 3 sub-topics, namely the topic of the concept of halalan thayyiban food, eating and drinking etiquette according to Islam, and eating portions in Islam. Second, the average product assessment by validators on a scale of five obtained a score of 4.2 with a very good category, so it can be concluded that the developed worksheet is feasible to use.

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