Edubiotik : Jurnal Pendidikan, Biologi dan Terapan
Edubiotik: Jurnal Pendidikan, Biologi dan Terapan aims to bridge the gap between research and practice, providing information, ideas, and opinions in biology research, teaching, and learning. Through coverage of policy and curriculum developments, the latest research results on biology teaching, learning, and assessment are brought to the surface. Edubiotik: Jurnal Pendidikan, Biologi dan Terapan accepts and publishes articles in the form of research in the fields of biology education, pure biology, and applied biology. All articles are published in English and undergo a peer-review process. The scope of Edubiotik: Jurnal Pendidikan, Biologi dan Terapan is focused on research in biology education, pure biology, and applied biology both in the topics discussed and the perspective of the discipline: 1. Biology teaching and learning materials at all levels of education; 2. Pure biology research developed or studied on sources, materials, or biology learning media (using the research and development/R&D paradigm); 3. Biology education curriculum at all levels of education; 4. Quasi-experiments, classroom action research (PTK), and Lesson Study in biology learning. Other qualitative research in biology education; 5. Evaluation/assessment of biology learning; 6. Professional issues/trends of teachers in biology education; 7. Environmental education; 8. All topics in applied biology.
Articles
163 Documents
<![CDATA[Molecular characterization of genus Tor from Indonesia based on 16S rRNA ]]>
<![CDATA[Rahayu, Dwi Anggorowati]]>;
<![CDATA[Nugroho, Endik Deni]]>;
<![CDATA[Azrianingsih, Rodiyati]]>;
<![CDATA[Kurniawan, Nia]]>
<![CDATA[ Edubiotik : Jurnal Pendidikan, Biologi dan Terapan Vol. 7 No. 01 (2022): Edubiotik : Jurnal Pendidikan, Biologi dan Terapan ]]>
Publisher : <![CDATA[Biology Education Department, Universitas Insan Budi Utomo, Malang, Indonesia ]]>
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DOI: 10.33503/ebio.v7i01.1880
<![CDATA[Genus Tor is Indonesia's endangered local fish however, the reports on this species from South East Asia is currently limited. This study conducted to characterize molecular genetics and phylogenetic relationship of Tor fish from East Java, West Kalimantan, Padang and North Sumatra from BPBAT Bogor collection using a partial sequence of mtDNA 16S rRNA. A total of ten samples of Genus Tor were collected, then identified based on morphological characters, and the identification was confirmed using molecular data. PCR amplicons at 542 bp in length. The construction of phylogenetic topology was made based on ML and NJ method using Kimura-2 parameter model. Based on the phylogenetic topology showed that Tor fish from Pasuruan are closely related to Tor duoronensis from Padang with a bootstrap value of 66%, while Tor duoronensis fish from North Sumatra and Tor tambra from West Kalimantan are in separated clusters. This finding also contributes to the differentiate Genus Tor from Indonesia based on polymorphic sites]]>
<![CDATA[Inventory of species and analysis of stomata characteristics of shade trees at UIN Walisongo Semarang ]]>
<![CDATA[Khasanah, Rita Ariyana Nur]]>;
<![CDATA[Na’ima , Mirtaati]]>
<![CDATA[ Edubiotik : Jurnal Pendidikan, Biologi dan Terapan Vol. 7 No. 01 (2022): Edubiotik : Jurnal Pendidikan, Biologi dan Terapan ]]>
Publisher : <![CDATA[Biology Education Department, Universitas Insan Budi Utomo, Malang, Indonesia ]]>
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DOI: 10.33503/ebio.v7i01.1881
<![CDATA[The presence of shade trees has ecological function to reduce air pollution level. The part of leaves, stomata is responsible for the function. The study aimed to inventory species and analyze the characteristics of leaf stomata of shade trees at UIN Walisongo Semarang. This exploratory research was conducted in September-October 2021. Observation method throughout the campus area was carried out by using observation sheet. Some representative books and articles were used as references. For stomata observation, leaf samples were taken by purposive sampling. Paradermal preparations were made by wholemount method. All data were analyzed descriptively. The results showed that there were about 17 families, 37 species and 712 individual species of shade trees growing on campus 2-3. Then, there were about 8 families, 8 species and 138 individual species of shade trees growing on campus 1. The highest number of trees in both location was Glodogan Tiang. There were about 7 families, 7 species, and 194 individual species of shade trees recently planted on campus 2-3. Stomata characteristics (type, distribution, length and width, pore length and width, number, and density) differed in each species. The largest stomata size and pore were found in in abaxial leaves of Nyamplung whereas the highest stomata density was found in abaxial leaves of Mahagony. Pore size and density of stomata were related to the ability of leaves to reduce air pollution level. The shade tree data obtained in this study showed plant diversity in the campus.]]>
<![CDATA[Performance of Gallus gallus domesticus induced by turmeric (Curcuma longa L.) powder before puberty ]]>
<![CDATA[Putra, Sukarman Hadi Jaya]]>;
<![CDATA[Bare, Yohanes]]>;
<![CDATA[saputra, Mansur]]>
<![CDATA[ Edubiotik : Jurnal Pendidikan, Biologi dan Terapan Vol. 7 No. 01 (2022): Edubiotik : Jurnal Pendidikan, Biologi dan Terapan ]]>
Publisher : <![CDATA[Biology Education Department, Universitas Insan Budi Utomo, Malang, Indonesia ]]>
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DOI: 10.33503/ebio.v7i01.1882
<![CDATA[The lack of use of turmeric powder by farmers to increase the production of native chicken eggs such as increasing egg weight. The purpose of the research was to determine the effect of turmeric powder supplement (Curcuma longa L.) on the weight of native chicken eggs (Gallus gallus domesticus) that had been induced on standard feed before entering the pebertas period. The design of this study is to use a complete randomized design with a total of 3 treatments. Treatment consists of the first; chicken that is not given turmeric powder supplement (P0). Second; native chickens are given turmeric powder supplements at a dose of 216 mg/ chicken /day (P1). Third; is a native chicken given turmeric powder supplement with a dose of 324 mg/ chicken /day. Egg weight data is obtained from the results of measurements made every day when all chickens have laid eggs. One month's measurement data is taken from 28 days of measurement. All measurement data is analyzed with analysis of variance (ANOVA). If the data is influential, it is then tested with a Duncan test with a trust of 95 % (α>0.05). Supplementation of turmeric powder mixed in daily standard feed before entering puberty can have an effect on increasing the weight of free-range chicken eggs (Gallus gallus domesticus). There was a significant difference in free-range chickens that were given turmeric powder supplements at a dose of 324 mg/ chicken /day (483.6 mg) compared to chickens that did not receive turmeric powder supplements (405.4 mg)]]>
<![CDATA[Life skills and teaching skills: A correlational study of prospective teacher ]]>
<![CDATA[Linda Tri Antika]]>;
<![CDATA[Moch. Haikal]]>;
<![CDATA[Agus Budiyono]]>
<![CDATA[ Edubiotik : Jurnal Pendidikan, Biologi dan Terapan Vol. 7 No. 02 (2022): Edubiotik : Jurnal Pendidikan, Biologi dan Terapan ]]>
Publisher : <![CDATA[Biology Education Department, Universitas Insan Budi Utomo, Malang, Indonesia ]]>
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DOI: 10.33503/ebio.v7i02.1923
<![CDATA[Prospective teachers of 21st century need to prepare themselves in carrying out their profession as professional teacher candidates, namely by having good teaching skills. In addition, skills that support teaching skills also need to be possessed by prospective teacher students, such as life skills. The purpose of this research was to explain the relationship of life skills and teaching skills of prospective teacher students. The subjects in this study were fourth semester students of Biology Education Department, Faculty of Teacher Training and Education (FKIP), Universitas Islam Madura. This research was a quantitative study using a correlational research design to explain the relationship between predictors (life skills) and criteria (teaching skills). Life skills data were obtained from life skills assessment sheet score. Life skills assessment sheet consist of four skills, namely: interpersonal skill, shared goal setting and accomplishment, responsibility, and managing. The four skills have their indicators and score levels. Teaching skills data were obtained from teaching skills assessment sheet score which had four aspects of assessment, namely: opening learning, main activities, closing learning, and supporting factors. The result showed statistically significant correlation between life skills and teaching skills of prospective teachers.]]>
<![CDATA[Red onion (Allium ascalonicum L.) skin as an antibacterial on the growth of Staphylococcus aureus ]]>
<![CDATA[Reza Anindita]]>;
<![CDATA[Elva Dwi Pamungkas]]>
<![CDATA[ Edubiotik : Jurnal Pendidikan, Biologi dan Terapan Vol. 8 No. 02 (2023): Edubiotik : Jurnal Pendidikan, Biologi dan Terapan ]]>
Publisher : <![CDATA[Biology Education Department, Universitas Insan Budi Utomo, Malang, Indonesia ]]>
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DOI: 10.33503/ebio.v8i02.1927
<![CDATA[The main bacteria that cause infection in humans is Staphylococcus aureus. Efforts to prevent infectious diseases caused by bacteria can be made by using plant parts that have medicinal potential. One part of the plant that needs to be explored for its potential is the skin of shallot bulbs (Allium ascalonicum L.). This research aimed to determine the effect of red onion skin extract on the growth of 1. aureus bacteria. The research design is experimental. The samples in this study were 1 kg of red onion skin and a bacterial sub-culture of S. aureus ATCC: 25923. Extraction was carried out using the maceration method using 96% ethanol solvent and evaporated using a rotary evaporator and water bath. The antibacterial test was carried out by administering 30 µg chloramphenicol (positive control), sterile distilled water (negative control), and red onion skin extract with concentrations of 60%, 65%, 70%, and 75% with 3 repetitions. All treatments were given to S. aureus at 30 µL each using the Kirby-Baeur method. The research instrument was an observation sheet of the diameter of the inhibition zone. Data analysis used One-Way ANOVA. The results of this study show that ethanol extract of red onion skin with concentrations of 60%, 65%, 70%, and 75% was able to produce S. aureus inhibition zone diameters of 3.5 mm, 4 mm, 4.2 mm, and 4.3 mm. The results of the One-Way ANOVA test showed a significance value of 0.15 (sig>0.05), not proven to be able to significantly inhibit the growth of S. aureus. The conclusion shows that red onion skin extract as an antibacterial is not able to significantly inhibit the growth of S. aureus.]]>
<![CDATA[An analysis of preservice teachers critical thinking skills at Universitas Islam Balitar ]]>
<![CDATA[Marinda Sari Sofiyana]]>;
<![CDATA[Mar`atus Sholihah]]>
<![CDATA[ Edubiotik : Jurnal Pendidikan, Biologi dan Terapan Vol. 7 No. 02 (2022): Edubiotik : Jurnal Pendidikan, Biologi dan Terapan ]]>
Publisher : <![CDATA[Biology Education Department, Universitas Insan Budi Utomo, Malang, Indonesia ]]>
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DOI: 10.33503/ebio.v7i02.1928
<![CDATA[The industrial revolution 4.0 in the 21st century presents its own challenges for all groups, including preservice teachers, to be able to quickly adapt to the progress of the times and technology, and solve all problems quickly, precisely, and wisely. To face the challenges of the 21st century, students need good critical thinking skills. By possessing good critical thinking skills, students can plan, monitor, and evaluate the steps they take both in learning activities and in problem solving. This study aims to describe the critical thinking skills of preservice teachers at the Faculty of Teacher Training and Education (FKIP) of Universitas Islam Balitar. This survey research was conducted in April–August 2020 with a total sample of 118 students from the Biology Education, Pancasila and Civic Education, English Education, and Elementary School Teacher Education study programs. Critical thinking skills were measured by an essay test and analyzed with the critical thinking rubric developed by Zubaidah et al. The data were analyzed descriptively. The results showed that the students' critical thinking skills were in the underdeveloped category.]]>
<![CDATA[Development of quizizz-based learning media on digestive system materials in class xi ]]>
<![CDATA[Ayu Indah Lestari]]>;
<![CDATA[Khairuna]]>
<![CDATA[ Edubiotik : Jurnal Pendidikan, Biologi dan Terapan Vol. 7 No. 02 (2022): Edubiotik : Jurnal Pendidikan, Biologi dan Terapan ]]>
Publisher : <![CDATA[Biology Education Department, Universitas Insan Budi Utomo, Malang, Indonesia ]]>
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DOI: 10.33503/ebio.v7i02.1929
<![CDATA[The development of technology and information encourages the creation of innovative, effective, and efficient use of learning media. The use of Quizizz web learning media has a positive impact on teachers and students. Teachers are facilitated with the help of using Quizizz from the many materials that already exist in the application. The purpose of this study was to determine the feasibility and practicality of using the Quizizz website media. This research was conducted at Karya Tani Private High School, Panai Hulu District. The subjects in this study were students of class XI which consisted of 30 students. This study uses Research and Development (R&D) research methods using a 4D model, namely define, design, develop and desseminate. The types of data obtained in this study are quantitative data and qualitative data. The data analysis technique used in this research is the feasibility analysis and the practicality of the Quizizz website learning media which is viewed from the aspect of validity. The results of the feasibility assessment study were obtained with a score of 92.66% on material validation and 92.5% on media validation. The practicality assessment obtained a score of 91.5% on the validation of the biology teacher and 92.52% of the student response. It can be concluded that the use of the Quizizz website-based learning media is feasible to be used as a learning medium at the school and is practically used by students and teachers.]]>
<![CDATA[Plant identification code: Learning media based on qr-code for plant exploration in P-WEC conservation area ]]>
<![CDATA[Riantina Fitra Aldya]]>;
<![CDATA[Anis Samrotul Lathifah]]>;
<![CDATA[Suhartini]]>
<![CDATA[ Edubiotik : Jurnal Pendidikan, Biologi dan Terapan Vol. 7 No. 02 (2022): Edubiotik : Jurnal Pendidikan, Biologi dan Terapan ]]>
Publisher : <![CDATA[Biology Education Department, Universitas Insan Budi Utomo, Malang, Indonesia ]]>
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DOI: 10.33503/ebio.v7i02.1930
<![CDATA[Petungsewu Wildlife Conservation (P-WEC) is an informal education center on nature and wildlife conservation who has many wild plants to learn, but learning related to plants in the area is still not optimal due to the lack of tools that make it easier for visitors to learn plant exploration, also learning by biology students and visitors still not optimal because learning is still centered on the drawing sheet presented plants, so that independent exploration has not been widely carried out, so this research aims to determine the feasibility of the PIC (Plant Identification Code) as a learning media based on qr-code for plant exploration in P-WEC Conservation area. This research was used Research and Development (R&D) with ADDIE model which includes the analysis, design, development, implementation and evaluation stage. The data were collected using a questionnaire to measure the feasibility of media by media and material expert, and also visitor who are visitors who are biology students. The result showed that PIC Media are feasible to use with score of 4.10 and 3.85 (feasible) according to media and material experts, and also score of 4.22 (very feasible) according to the visitors who is Biology students. It is because the media can increase the efficiency in the learning environment where information related to plants can be accessed independently by students using a scanner application on android during exploration and plant identification learning in the P-WEC conservation area.]]>
<![CDATA[Validity of mobile learning-based practicum instructions with a guide inquiry approach to improve critical thinking skills ]]>
<![CDATA[Windhiana Ayu Lestari]]>;
<![CDATA[Imas Cintamulya]]>
<![CDATA[ Edubiotik : Jurnal Pendidikan, Biologi dan Terapan Vol. 7 No. 02 (2022): Edubiotik : Jurnal Pendidikan, Biologi dan Terapan ]]>
Publisher : <![CDATA[Biology Education Department, Universitas Insan Budi Utomo, Malang, Indonesia ]]>
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DOI: 10.33503/ebio.v7i02.1932
<![CDATA[Mobile learning-based practicum instructions to improve critical thinking have not been maximally empowered in schools. This study aims to design mobile learning-based practicum instructions with a guided inquiry approach to enhance critical thinking skills and describe the validity of mobile learning-based practicum instructions with a Guide Inquiry approach to improve critical thinking skills that have been designed. This research uses the Research and Development method with the ADDIE development model. The procedure of this research is analysis, design, and development. This research comes to the stage of product validity. The instrument used in this study is a validity sheet covering aspects of material, systematics, linguistics, and graphics. The data analysis technique used in this study is a quantitative descriptive technique to describe validation data and comment on validator advice. The results of this study show that mobile learning-based practicum instructions have met valid criteria with an average percentage of 84.95%. Thus, it can be concluded that the mobile learning-based practicum instructions with a guided inquiry approach improve critical thinking skills that are designed to be valid.]]>
<![CDATA[Ability of greater duckweed (Spirodela polyrrhiza) to absorb cadmium and its potency as phytoremediator ]]>
<![CDATA[Anca Awal Sembada]]>;
<![CDATA[Teguh Adhitia Suyadi]]>
<![CDATA[ Edubiotik : Jurnal Pendidikan, Biologi dan Terapan Vol. 7 No. 02 (2022): Edubiotik : Jurnal Pendidikan, Biologi dan Terapan ]]>
Publisher : <![CDATA[Biology Education Department, Universitas Insan Budi Utomo, Malang, Indonesia ]]>
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DOI: 10.33503/ebio.v7i02.1933
<![CDATA[Phytoremediation is a method that uses the ability of plants to absorb pollutants in the environment both on land and in water. This study aims to explore duckweed which is a candidate for phytoremediator. Duckweed is a small aquatic plant that grows very fast. In this study, duckweed used is Spirodela polyrrhiza and cadmium was chosen as a model pollutant with concentrations of 0.05 and 0.1 ppm. Cultivation was done for 7 days. The specific growth rates in the 0.05 and 0.1 ppm treatments were decreased, 0.118±0.001 and 0.11±0.002 days-1, respectively, when compared to the control, 0.143±0.002 days-1. S. polyrrhiza was able to absorb cadmium with absorption capacity of 66.4 and 67.2 % at 0.05 and 0.1 ppm, respectively. These showed the potential of duckweed to be further developed as a phytoremediator for the environment.]]>
