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Edubiotik : Jurnal Pendidikan, Biologi dan Terapan
ISSN : 2528679x     EISSN : 25979833     DOI : -
Arjuna Subject : -
Articles 165 Documents
Analisis vegetasi tumbuhan angiospermae di desa ranga-ranga kecamatan masama kabupaten banggai Nurlia Nurlia; Wahyudin Abd. Karim
Edubiotik : Jurnal Pendidikan, Biologi dan Terapan Vol 5 No 01 (2020): Edubiotik : Jurnal Pendidikan, Biologi dan Terapan
Publisher : Program Studi Pendidikan Biologi, Fakultas Pendidikan Ilmu Eksakta dan Keolahragaan, IKIP Budi Utomo Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (352.202 KB) | DOI: 10.33503/ebio.v5i01.670

Abstract

The structure and composition of vegetation are influenced by different types of plants, so vegetation constituent data is needed to determine the diversity of plant species. The purpose of this study was to determine the structure and composition of Angiosperms plant vegetation constituents in Ranga-ranga Village. The research method used was experimental with a type of exploratory descriptive research using a plot line method of 20 plots. The research instrument was an observation sheet. Research data namely the type and number of plants. Quantitative descriptive data analysis techniques to obtain the value of relative frequency, relative density, relative dominance, and index of important values. The results showed that the highest relative frequency of A. occidentale (FR = 31.03%), the lowest was R. communis, M. sago, A. carambola, T. cacao, M. indica, A. heterophyllus, S. lineatum, C. pulcherrima, and M. calabura (FR = 1.29%). The highest relative density of C. rotundus (KR = 31.39%), the lowest C. pulcherima and C. Arabica (KR = 0.89%). The highest relative dominance of T. grandis (DR = 16.15%), the lowest M. indica (DR = 4.67%). The highest importance index is A. occidentale (INP = 59.85%), the lowest is R. communis, A. carambola, M. indica, A. heterophyllus, C. pulcherrima, and M. calabura (INP = 2.33%). The conclusion of the research is the structure and composition of vegetation of Angiosperms plants in Ranga-ranga Village, varying at the level of trees, poles, saplings, and seedlings.
Penambahan putih telur sebagai peningkat protein pada tempe kedelai Novitasari Priskalia Puteri; Lusiawati Dewi; Anggara Mahardika
Edubiotik : Jurnal Pendidikan, Biologi dan Terapan Vol 5 No 02 (2020): Edubiotik : Jurnal Pendidikan, Biologi dan Terapan
Publisher : Program Studi Pendidikan Biologi, Fakultas Pendidikan Ilmu Eksakta dan Keolahragaan, IKIP Budi Utomo Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33503/ebio.v5i02.768

Abstract

Efforts to increase protein in Tempe can provide positive values for native Indonesian food. The amount of remaining egg white in the bread industry can be used in making soybean Tempe. Egg white which is rich in albumin has never been used in the manufacture of soybean tempeh by the producer. This research aims to determine the effect of adding raw and steamed egg whites on the protein content of soybean Tempe. This study used a Completely Randomized Design (CRD) with 3 replications. The concentrations of egg whites used in the research included 0%, 2%, 4%, 6%, 8%, and 10%. The research instrument used was the observation sheet for protein content using the Lowry method. The research data were dissolved protein content. The data analysis technique used Two Way ANOVA. The results of the research showed that there was no effect of adding raw and steamed egg whites on soybean Tempe protein content (P > 0.05). However, the addition of raw egg whites can increase the protein content of soybean Tempe, compared to steamed egg whites. The conclusion of this research is the addition of raw and steamed egg whites does not have a significant effect on the protein content of soybean Tempe. The right type of egg white flour to increase the protein content of soybean Tempe is raw egg white flour with a protein content of 15.0 per 100 grams.
Keanekaragaman Odonata di kawasan bendungan lempake, sungai karang mumus dan sungai berambai samarinda Ratri Arbia Nisita; Nova Hariani; Sus Trimurti
Edubiotik : Jurnal Pendidikan, Biologi dan Terapan Vol 5 No 02 (2020): Edubiotik : Jurnal Pendidikan, Biologi dan Terapan
Publisher : Program Studi Pendidikan Biologi, Fakultas Pendidikan Ilmu Eksakta dan Keolahragaan, IKIP Budi Utomo Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33503/ebio.v5i02.774

Abstract

Knowledge of the diversity of dragonflies (Odonata) is very important for river management which is used for various purposes by humans. This research aims to determine the diversity of Odonata in the waters of Bendungan Lempake, Karang Mumus River, and Berambai River Samarinda. Sampling was done by using purposive sampling technique through insect net with transect method along with the river flow, 5 times at each location for one month in the morning and evening. The samples obtained were prepared, stored on triangular paper containing camphor, and identified using entomological guidelines. Environmental temperature, humidity, and acidity of the water are calculated using standard measurement tools. Data is displayed in the form of the number of types and a description of each type. The results showed that 1025 individual dragonflies were found belonging to 22 species and 4 families of Odonata. The diversity index value (H') of dragonflies in the waters of the Bendungan Lempake is 2.83, the Karang Mumus River is 2.52 and the Berambai River is 2.53, which are classified as a medium category. The conclusion of this research is that the waters of Bendungan Lempake, Karang Mumus River, and Berambai River are still supporting as habitat for dragonflies to live and breed.
Fish diversity and heavy metal content mercury (Hg), arsenic (As) on the water and fish in Cikaniki river, Bogor regency Mia Azizah; Gladys Ayu Paramitha-K.W
Edubiotik : Jurnal Pendidikan, Biologi dan Terapan Vol 6 No 01 (2021): Edubiotik : Jurnal Pendidikan, Biologi dan Terapan
Publisher : Program Studi Pendidikan Biologi, Fakultas Pendidikan Ilmu Eksakta dan Keolahragaan, IKIP Budi Utomo Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33503/ebio.v6i01.792

Abstract

Organisms that live in waters are sensitive to changes in the water quality in which they live. The quality of the water in the Cikaniki River is threatened by the gold mining industry, illegal mining, agricultural activities, and settlements. One of the organisms that will be affected by these environmental changes is fish. This research aims to obtain a diversity index of fish species and to determine the content of heavy metals Mercury (Hg), Arsenic (As) on the water, and fish. Research on the diversity of fish in Cikaniki River, Bogor Regency, was carried out in January–March 2020. The research was conducted at five selected stations, and each station carried out three times the sampling of fish and water. The metal content test process is carried out at the Chemical Laboratory of the University of Nusa Bangsa. The research instrument used was the observation sheet for fish identification and heavy metal content. Fish identification was carried out at the Faculty of Mathematics and Natural Sciences Laboratory, University of Nusa Bangsa. Identification use characteristics observed included body shape, body length height, color pattern, muzzle shape, fin shape, number of fins, and tail shape. Calculation of heavy metals using an ICP–OES (Inductively Coupled Plasma) tool. This research found seven fish species in the Cikaniki river; based on its dominance, four types of fish dominate: Nemacheilus chrysolaimos, Puntius bionotatus, Channa striata, and Glyptothorax platypogonides. The content of heavy metal mercury (Hg) in water is still below the standard quality threshold, while the Hg content in fish is above the quality standard with a value range of 0.5 - 1.09 mg/kg. The content of heavy metal Arsenic (As) in water ranges from 0.02 - 0.6 mg/L, with the highest value found at stations 4 (irrigation canals), As in the highest fish at stations 1 and 2 with a value range of 1-1.1 mg/kg. The conclusion of this research is that there are seven species of fish and fish in the Cikaniki river which contain high Hg and As heavy metals.
Waters quality test based on macrozoobenthos bioindicator parameter in the Bolong river, Magelang Setiyo Prajoko; Karunia Galih Permadani; Ivana Riqoh; Faiqoh Faiqoh
Edubiotik : Jurnal Pendidikan, Biologi dan Terapan Vol 6 No 01 (2021): Edubiotik : Jurnal Pendidikan, Biologi dan Terapan
Publisher : Program Studi Pendidikan Biologi, Fakultas Pendidikan Ilmu Eksakta dan Keolahragaan, IKIP Budi Utomo Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33503/ebio.v6i01.822

Abstract

The exploration of macrozoobenthos diversity as a bioindicator parameter in the Bolong river, Magelang has not been widely carried out. This study aims to determine the water quality of the Bolong river based on macrozoobenthos Bioindicator parameters. This research method uses a qualitative descriptive approach. The water quality test is measured based on the level of macrozoobenthos diversity according to the Shannon-Wienner diversity index. The purposive sampling method is used to determine 5 stations for sample collection. The intake of macrozoobenthos is done by using a Surber net and a tray at the bottom of river waters. Moreover, sampling is carried out with three repetitions. The data is analyzed using a diversity index, uniformity index, and dominance index to determine the water quality based on the Bioindicator parameters. Based on the result of the study, the macrozoobenthos diversity index is 1.028. Based on this index, the quality of waters in the Bolong river is considered as moderate pollution.
Aplikasi blood smart: Media pembelajaran biologi berbasis android di era revolusi industri 4.0 Nurul Asikin; Nevrita Nevrita; Wihelmina Noni
Edubiotik : Jurnal Pendidikan, Biologi dan Terapan Vol 5 No 02 (2020): Edubiotik : Jurnal Pendidikan, Biologi dan Terapan
Publisher : Program Studi Pendidikan Biologi, Fakultas Pendidikan Ilmu Eksakta dan Keolahragaan, IKIP Budi Utomo Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33503/ebio.v5i02.826

Abstract

The learning media based on android for biology have not been used optimally in the era of the industrial revolution 4.0. The research objective was to determine the feasibility of blood smart applications as a learning media based on android for biology in the era of the industrial revolution 4.0. The type of research used is research and development with the Thiagarajan Four-D model which includes define, design, and develop. The research instrument used a material expert questionnaire, media expert, teacher practicality questionnaire, and student practicality questionnaire given to 30 students. The research data is qualitative in the form of suggestions and comments from experts and teachers which are analyzed descriptively, while quantitative data is processed into interval data using a Likert scale. The results showed that the blood smart application was declared valid in the media aspect (95.2%), the material aspect (87.5%). The practicality of the blood smart application by the teacher was 95% (very practical criteria), and the practicality by students was 91.8% (very practical criteria). Thus, the blood smart application is suitable for use as a learning media based on android for biology in the era of the industrial revolution 4.0.
Pengaruh penggunaan model read question answer terhadap keaktifan mahasiswa dalam berdiskusi pada mata kuliah mikologi Farida Nurlaila Zunaidah; Tutut Indah Sulistiyowati
Edubiotik : Jurnal Pendidikan, Biologi dan Terapan Vol 5 No 02 (2020): Edubiotik : Jurnal Pendidikan, Biologi dan Terapan
Publisher : Program Studi Pendidikan Biologi, Fakultas Pendidikan Ilmu Eksakta dan Keolahragaan, IKIP Budi Utomo Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33503/ebio.v5i02.840

Abstract

The low activity of students in discussing mycology courses is caused by the lack of use of innovative learning models. The research purpose was to determine the effect of using the Read Question Answer (RQA) model on student activeness in discussing mycology courses. This research uses quantitative research methods with a quasi-experimental research type through a one-group pretest-posttest research design. The research instrument used was a student activity questionnaire. Research data is the average value of student activity. The research data analysis technique used the dependent paired sample t-test. The results showed that there was an effect of using the RQA model on student activeness in discussing mycology courses. This is evident from the t-count value is greater than the t-table (7.15 > 2.23). The conclusion of this research is the use of the RQA model affects student activeness in discussing mycology courses.
LOTS dan HOTS tentang tanaman obat: Pembelajaran sains dan lingkungan saat new normal COVID-19 Ilmi Zajuli Ichsan; Diana Vivanti Sigit; Rizhal Hendi Ristanto; Ilena Amalia Luthfi; Dewi Robiatun Muharomah; Muhammad Efendi; Ruqiah Ganda Putri Panjaitan; Giry Marhento; Yeni Widiyawati; Susilo Susilo
Edubiotik : Jurnal Pendidikan, Biologi dan Terapan Vol 5 No 02 (2020): Edubiotik : Jurnal Pendidikan, Biologi dan Terapan
Publisher : Program Studi Pendidikan Biologi, Fakultas Pendidikan Ilmu Eksakta dan Keolahragaan, IKIP Budi Utomo Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33503/ebio.v5i02.888

Abstract

Medicinal plants were contextual to study during Coronavirus Disease 2019 (COVID-19). The purpose of this study was to measure Lower Order Thinking Skills (LOTS) and Higher Order Thinking Skills (HOTS) of medicinal plants and analyze the relevance of science learning during new normal COVID-19. The research method used descriptive quantitative with survey techniques carried out in 2019 and 2020. The instrument used 12 items test questions with a sample of 104 vocational students. The results showed that the students' LOTS of scores were higher (2.32) than students’ HOTS (1.69). The analysis showed that the topic of medicinal plants and the relevant environment during the new normal period of COVID-19. The conclusion from this study that the LOTS score was higher than HOTS and knowledge of medicinal plants became relevant during the new normal COVID-19.
Phylogenetic analysis of the grouper family (Serranidae) from various local markets in Indonesian waters using COI (cytochrome oxidase I) Tomi Apra Santosa; Winda Ayu Fietri; Abdul Razak; Ramadhan Sumarmin
Edubiotik : Jurnal Pendidikan, Biologi dan Terapan Vol 6 No 01 (2021): Edubiotik : Jurnal Pendidikan, Biologi dan Terapan
Publisher : Program Studi Pendidikan Biologi, Fakultas Pendidikan Ilmu Eksakta dan Keolahragaan, IKIP Budi Utomo Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33503/ebio.v6i01.1204

Abstract

Grouper fish (Serranidae) is a type of fish found in Indonesian waters. However, not many people have conducted further research on phylogenetics based on COI (Cytochrome Oxidase I). This study aims to explain the phylogeny of grouper fish from the Serranidae family based on COI (Cytochrome Oxidase I). This research is a literature study. The research samples were grouper fish from Lombok, Karimunjawa, Lampung, Kendari, Madura, Tanakeke, and Numfor. The research instrument was a grouper-type observation sheet and an observation sheet for the results of the MEGA 7 application test. The data were analyzed using qualitative descriptive analysis. The results showed that the level of kinship between the species tested was very close, including Epinephelus areolatus, E. merra, E. fasciatus, E. longispinis, E. coioides, E. ongus, and E. coeruleopunctatus with all genetic distance averages type. 0.02. The conclusion of this study is that in general the species relationships found are several species found in the same location with similar morphology and diet.
Analysis of learning difficulties in vertebrate zoology during the COVID-19 pandemic based on student learning styles Wachidatul Linda Yuhanna; Riyanto Riyanto; Nurmala Hindun
Edubiotik : Jurnal Pendidikan, Biologi dan Terapan Vol 6 No 01 (2021): Edubiotik : Jurnal Pendidikan, Biologi dan Terapan
Publisher : Program Studi Pendidikan Biologi, Fakultas Pendidikan Ilmu Eksakta dan Keolahragaan, IKIP Budi Utomo Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33503/ebio.v6i01.1209

Abstract

Vertebrate zoology lectures during the COVID-19 pandemic brought about a transformation from face-to-face lecture systems to online self-learning. Students with various learning styles experience difficulties in studying vertebrate zoology courses. The purpose of this study was to analyze the learning difficulties of the COVID-19 pandemic zoology vertebrate course as a whole and based on student learning styles. This research was conducted at the University of PGRI Madiun and IKIP Budi Utomo in May 2020. The number of respondents was 140 students of the Biology Education Department. This type of research is qualitative research with a survey method. The instrument used was a questionnaire analysis of vertebrate zoological learning difficulties using the google form. Data were analyzed descriptively qualitatively. The results showed that the learning difficulties of students, in general, were related to the understanding of scientific names as much as 71% and the fulfillment of teaching materials as much as 51%. The learning difficulties of students with a visual learning style consisted of understanding scientific names (69%) and the fulfillment of teaching materials (57%). The learning difficulties of students with auditory learning styles consist of understanding scientific names (81%). The learning difficulties of students with the kinesthetic learning style consisted of understanding scientific names (67%). This study concludes that students' difficulties are dominated by understanding scientific names and the availability of teaching materials.