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All Journal Jurnal Ilmu Pertanian Indonesia Majalah Ilmiah Peternakan Indonesian Journal of Conservation Abdimas Lembaran Ilmu Kependidikan Rekayasa: Jurnal Penerapan Teknologi dan Pembelajaran Sainteknol : Jurnal Sains dan Teknologi Biogenesis: Jurnal Ilmiah Biologi Phenomenon : Jurnal Pendidikan MIPA E-Dimas: Jurnal Pengabdian kepada Masyarakat Journal of Biology Education Panrita Abdi - Jurnal Pengabdian pada Masyarakat Unnes Science Education Journal Satya Widya Biosaintifika: Journal of Biology & Biology Education Journal of Innovative Science Education Berkala Penelitian Hayati Life Science Journal of Community Empowerment Bookchapter Alam Universitas Negeri Semarang Unnes Science Education Journal Journal of Biology Education Jurnal Dharma Indonesia Life Science
Priyantini Widiyaningrum
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Agriculture, Biological Sciences & Forestry Arts Humanities Biochemistry, Genetics & Molecular Biology Chemistry Computer Science & IT Education Engineering Environmental Science Immunology & microbiology Languange, Linguistic, Communication & Media Materials Science & Nanotechnology Mathematics Medicine & Pharmacology Physics Social Sciences Other

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MOTIVASI KEIKUTSERTAAN PETERNAK SAPI POTONG PADA SISTEM KANDANG KOMUNAL (STUDI KASUS DI KABUPATEN BANTUL YOGYAKARTA) WIDIYANINGRUM, PRIYANTINI
Majalah Ilmiah Peternakan Vol 8 No 3 (2005)
Publisher : Fakultas Peternakan Universitas Udayana

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (45.284 KB)

Abstract

RINGKASAN Tujuan penelitian ini adalah untuk mengetahui motivasi apa sebenarnya yang mendorong para peternak sapi potong bergabung dalam sistem pemeliharaan kandang kelompok, serta untuk melihat apakah ada perbedaan motivasi antaranggota pada kelompok pemrakarsa yang berbeda. Penelitian dilakukan di Kecamatan Sanden, Kabupaten Bantul, Yogyakarta pada bulan September - Desember 2003. Pengambilan sampel dilakukan dengan teknik quota sampling. Kelompok ternak sapi potong yang ada dibedakan menjadi 3 kelompok berdasarkan unsur pemrakarsanya, yaitu oleh Dinas Peternakan, pemerintah desa, dan swadaya. Sampel sebagai responden diambil dalam jumlah yang seimbang antar ketiga kelompok, masing-masing 20 peternak, sehingga total responden adalah 60 peternak. Alat pengumpul data yang digunakan berupa daftar kuesioner. Indikator yang dijadikan sebagai petunjuk motivasi dikategorikan ke dalam lima aspek sesuai dengan rancangan Maslow (1994), dan untuk menganalisis intensitas motivasi digunakan model Clark Hull (Petri, 1981). Hasil penelitian memperlihatkan bahwa secara umum motivasi peternak ikut serta dalam membentuk kandang komunal tidak hanya semata-mata didasari oleh keuntungan secara ekonomis, supaya mendapatkan penghargaan atau supaya diakui eksistensinya, tetapi lebih didasari oleh dorongan untuk meningkatkan kualitas hubungan kehidupan sosial di antara peternak/masyarakat. Motivasi keikutsertaan anggota kelompok yang dibentuk oleh Dinas Peternakan cenderung pada kebutuhan untuk aktualisasi diri, motivasi keikutsertaan anggota kelompok yang dibentuk oleh pemerintah desa adalah didorong oleh pemenuhan kebutuhan fisiologis, sedangkan keikutsertaan anggota pada kelompok swadaya lebih didasari oleh dorongan kebutuhan sosial dan kasih sayang.
Effectiveness of Local Potential-Based Biodiversity E-booklets on Students' Critical Thinking Skills Na'imah, Nuning Nadrotun; Widiyaningrum, Priyantini; Martuti, Nana Kariada Tri
Journal of Innovative Science Education Vol 11 No 3 (2022): Special Issue
Publisher : Universitas Negeri Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/jise.v10i1.54086

Abstract

Cirebon Regency is one of the areas in West Java which is located on the coast of the Java Sea and has good natural resource potential, causing the biodiversity in the Cirebon area to be relatively high and attractive, thus having potential that can be used as a learning resource. This study aims to analyze the effectiveness of implementing the local potential-based biodiversity e-booklet on critical thinking skills according to Ennis, which consists of aspects of providing simple explanations, building basic skills, concluding, further clarification, setting strategies and tactics. This research is a development research or Research and Development (R&D) that adopts the Sugiyono model (2017) with the research subject of 101 students of class X SMA Negeri 1 Losari, MAN 5 Cirebon and SMA NU Ciledug. The sampling technique was purposive sampling with a one group pre-test post-test design. The pretest and posttest questions consist of 20 multiple choice questions according to the critical thinking aspect according to Ennis. The results showed that the local potential-based biodiversity e-booklet was effective for improving critical thinking skills with the results of the N-gain test in the high category (35.67%), medium (58.53%), low (5.80%) with the average N-gain is 0.63 which is included in the medium category and classical completeness reaches 86.14%. Biodiversity e-booklets based on local potential are effectively used to improve students' critical thinking skills.
Developing E-Module Based on Socio-Scientific Issues to Improve Students Scientific Literacy Dalaila, Isvana; Widiyaningrum, Priyantini; Saptono, Sigit
Journal of Innovative Science Education Vol 11 No 3 (2022): Special Issue
Publisher : Universitas Negeri Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/jise.v10i1.54500

Abstract

Program of literacy that is implemented in the school has yet to lead in science learning, this makes the students to be less conscious of the essence of science literacy in the everyday life of students. This study aims to analyze the validity, practicality and effectiveness of using e-Module based SSI in improving the scientific literacy of high school students. This research is research and development by adopting the ADDIE model. Sampling using purposive sampling method with a total of 57 students consisting of class XI IPA 1 and XI IPA 3 SMAN 1 Mayong Jepara. The results showed that the analysis of the validity of the development of e-Module according to the material experts and media obtained 85,71% and 94,64% with the criteria of very valid. The analysis of the practicality of the response of the students obtained a value of 3.25 with practical criteria, as well as on the response of the teacher values obtained 3,94 with the criteria very practical. Analysis of the effectiveness of the N-Gain value in the medium category and classical completeness XI IPA 1 obtained 85.18% and XI IPA 3 obtained 76.67%. Based on the results of the study, it can be concluded that the SSI-based e-Module material on the immune system developed is valid, practical and used in learning immune system materials and is effective in improving the scientific literacy skills of high school students.
The Analysis of Biology Learning Assesment Implementation in Jepara High School During Covid-19 Pandemic Rohman, Alif Khoirur; Widiyaningrum, Priyantini; WH, Nugrahaningsih
Journal of Innovative Science Education Vol 11 No 3 (2022): Special Issue
Publisher : Universitas Negeri Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/jise.v11i1.57895

Abstract

The Covid-19 pandemic has changed education that was previously conducted face-to-face to online learning. However, it is still necessary to conduct a learning assessment to determine student learning achievement. This study aims to describe the application of assessment in Biology learning in 3 public high schools in Jepara Regency. This research is a descriptive research with a qualitative approach. Data were taken by means of document analysis, observation and interviews. Data were analyzed using the Milles & Huberman model which consisted of data reduction, data presentation and conclusion drawing. The results of this study indicate that the biology teachers of SMAN 1 Mayong, SMAN 1 Pecangaan and SMAN 1 Welahan have compiled a complete lesson plan and online learning assessment instrument. Assessment techniques used in online learning vary from multiple choice, essay questions, simple practicum, independent projects and portfolios. While the online assessment applications used by teachers include google form, quizizz, google classroom, microsoft teams. The teacher begins learning by providing material to be explained to students, but when a more specific explanation is needed, the teacher usually uses the help of a learning video or video conference using the Zoom Meeting application or Google Meet. Cognitive, affective and psychomotor assessments can be carried out by teachers in online learning.
Development of a Problem Based Learning Oriented Movement System Module with a Computational Thinking Approach to Improve Students' Critical Thinking Skills Karim, Maftukhatul; Setiati, Ning; Widiyaningrum, Priyantini
Journal of Innovative Science Education Vol 12 No 1 (2023): April 2023
Publisher : Universitas Negeri Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/jise.v12i1.68412

Abstract

The development of a Problem Based Learning-oriented Movement System module with a Computational Thinking approach to improving students' critical thinking skills is one of the efforts to improve this pedagogic competency. The purpose of this research is to analyze the validation of problem-based learning-oriented motion system modules with a computational thinking approach to improve students' critical thinking skills and analyze the feasibility of problem-based learning-oriented motion system modules with a computational thinking approach to improve students' critical thinking skills. This study used a Research and Development (RnD) design and the technique used was a one-shot case study. The research was conducted at MAN Salatiga with 71 research subjects divided into 2 classes. The results of the study are as follows: (1) the assessment of the material by material experts obtained 85, 67%, and 76.5% with very good and good criteria, and the assessment by media experts obtained 90% and 92.00% with very good criteria so that the media declared valid. The value obtained from students who used the module and then worked on critical thinking questions obtained an average value of 92.69 after being analyzed based on the predetermined Minimum Mastery Criteria (KKM). KKM value determined namely 75. The test results showed 98.59% of students passed the very high category, So it can be stated that the use of the Movement System module oriented to Problem Based Learning with Computational Thinking is approachable to improve students' critical thinking skills.
The Using of Padlet on Students’ Communication and Collaboration Skill in Immune System Material Meidina Rahmawati; Saiful Ridlo; Priyantini Widiyaningrum; Irsadi, Andin
Unnes Science Education Journal Vol. 13 No. 2 (2024): August 2024
Publisher : Unnes Science Education Journal

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/usej.v13i2.11824

Abstract

Several 21st century skills such as students’ communication and collaboration skills are also not well honed during the pandemic learning. Another problem that arises in learning, especially Biology, is the characteristics of each Biology material that has complex concepts and problems. This causes students to often find it difficult to understand Biology material. The immune system material that discusses the working mechanisms in the body makes it more difficult for students to learn and causes students to experience misconceptions. This study aims to measure students’ communication and collaboration skills on the Immune System material assisted by the Padlet website. Padlet is commonly referred as an online whiteboard that allows educators and students to convey and share ideas/concepts and thoughts in the form of text, photos or videos in real time. This study is a pre-experimental study with a one-shot case study research design. The sample was taken using the purposive sampling method, so that 36 respondents were taken from high school students in grade XI (Phase F). The data collection techniques for this study were observation, questionnaires and documentation. The results of the analysis of students’ communication skills obtained an average of 81.24%, and collaboration skills obtained an average of 76.69%. Based on these results, it can be concluded that Padlet effective improving students’ communication skills and collaboration in learning Biology on the Immune System material which is included in the high category. 
Development of E-Atlas Anatomy of the Vertebrate Digestive System as a Teaching Material Supplement to Improve Student Learning Outcomes Oktafiyani, Adila; Widiyaningrum, Priyantini
Journal of Biology Education Vol. 13 No. 3 (2024): November 2024
Publisher : Universitas Negeri Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

This study aims to analyze the validity, practicality, and effectiveness of the E-Atlas Anatomy of the Vertebrate Digestive System as a Teaching Material Supplement to Improve Learning Outcomes of High School Students. This research design is Research and Development (R&D) with ADDIE model (Analysis, Design, Development, Implementation, Evaluation). The subjects of this study were students of class XI SMA Negeri 14 Semarang. Data collection methods include interviews, student needs analysis questionnaires, media expert and matero expert validation questionnaires, teacher and student response questionnaires, and pretest-posttest questions. The results showed that the product developed in the form of E-Atlas contains anatomy and mechanism of the digestive system of humans and vertebrate animals, differences in the digestive system of humans and vertebrate animals, anatomical images of digestive system organs, and videos of digestive system mechanisms. Media validity with a very valid category (96%), material validation with a very valid category (87%), teacher responses with a practical category (77%) and students with a very practical category (85%), classical student completeness results 55%, n-gain test results 0.57 or 57% with a moderate category, and t-test results 0.000 which shows there is a significant average difference between pretest and posttest scores. This study can be concluded that the E-Atlas Anatomy of the Vertebrate Digestive System is valid, practical and effective to be used as a supplement to digestive teaching materials to improve high school learning outcomes.
Keanekaragaman Serangga dan Tingkat Kerusakan Akibat Serangan Hama pada Tanaman Jeruk Aura Tirsa Melinda; Dyah Rini Indriyanti; Priyantini Widiyaningrum; Niken Subekti
Life Science Vol. 13 No. 2 (2024): November 2024
Publisher : Universitas Negeri Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/unnesjlifesci.v13.i2.10758

Abstract

Citrus are a horticultural commodity that has high economic value and tends to be liked by many people. In the Bawen area, Semarang Regency, there is a plantation that cultivates various types of orange plants. Many citrus plants have signs of pest attacks that have not yet been identified. This research aims to obtain data related to insect diversity and the level of damage caused by insect pest attacks on citrus plants. This research is an exploratory type of research, using a survey method. The research location was determined using purposive sampling by taking three fields of Siam Honey, Sumowono and Pamello oranges. Insect sampling was carried out using pitfall trap, yellow trap, direct observation and interviews. The results of the study showed that the diversity index was H' = 3.3, honey siam = 3.3, pamello orange (H' = 3.1) and sumowono siam (H' = 2.9). The similarity value of the three types of orange is 0.8 and the dominance is 0.05 (honey siamese), 0.06 (pamello) and 0.07 (sumowono). At the time of research, orange plants were in the generative phase so they could attract more insects. The level of damage due to pest attacks is classified as moderate. The conclusion of this research is that the highest species diversity value is Siam Honey, then Pamello orange and Siam Sumowono, the presence of insects is evenly distributed and no one species dominates. The benefit of this research is to obtain information regarding the diversity of insect types and the level of damage caused by insect pest attacks.
Repellent and Metamorphosis Capability of Alphitobius diaperinus Exposed to Gamal Leaf Extracts Fatria Fadillah Nur, Wibowo; Widiyaningrum, Priyantini
Jurnal Ilmu Pertanian Indonesia Vol. 30 No. 3 (2025): Jurnal Ilmu Pertanian Indonesia
Publisher : Institut Pertanian Bogor

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.18343/jipi.30.3.517

Abstract

Alphitobius diaperinus is an insect pest that is difficult to control in conventional chicken farms. In high populations, this insect can damage the infrastructure of the coop, disrupt chicken feeding activities, and is a known vector of pathogens. Currently, the control of A. diaperinus still relies on synthetic insecticides that have been proven to be resistant to target pests, toxic to non-target organisms, and pollute the environment. This study aimed to analyze the potential of gamal (Gliricidia sepium) leaf extract as a bioinsecticide in terms of repellency response and its effect on the metamorphosis of A. diaperinus. The repellency response was measured through a preference test using a Y-olfactometer at 6 concentration levels, whereas metamorphosis ability was tested at 6 sub-lethal concentrations. Each treatment was performed in 5 replications. The repellency response was descriptively analyzed based on the repellency percentage (PP) and preference index (IP) values. The metamorphosis ability test results were analyzed using non-parametric Kruskal-Wallis and Mann-Whitney U tests. The results showed that all treatments had PP values > 80% with negative IP. The results of the Kruskal-Wallis test showed significant differences in the extract concentrations between the treatment groups (asymp. sig < 0.05). A higher extract concentration caused a decrease in the number of larvae that successfully became imagoes. In conclusion, A. diaperinus showed a high repellency response to gamal leaf extract, and the gamal leaf extract had a strong repellent effect. The extract concentration also affected the metamorphosis of A. diaperinus larvae. Keywords: Alphitobius diaperinus, bioinsecticide, Gliricidia sepium, Metamorphosis, Repellency response
Analysis the ability of Alphitobius diaperinus larvae as biodegradator of potato peel waste Diennurrahma, Aufa; Widiyaningrum, Priyantini; Indriyanti, Dyah Rini; Ngabekti, Sri
Biogenesis: Jurnal Ilmiah Biologi Vol 12 No 2 (2024)
Publisher : Department of Biology, Faculty of Sci and Tech, Universitas Islam Negeri Alauddin Makassar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24252/bio.v12i2.58503

Abstract

The larvae of Alphitobius diaperinus (lesser mealworms) are often regarded as pests in livestock farms; however, they possess significant potential as waste biodegraders due to their chewing mouthparts, strong jaws, and symbiotic microbes in their digestive tracts. This study investigates their ability to biodegrade potato peel waste. A Completely Randomized Design (CRD) was employed with three treatment groups: P0 (50 grams of pollard), P1 (50 grams of pollard plus 35 grams of fresh potato peel waste), and P2 (50 grams of pollard plus 5 grams of dried potato peel waste). Third instar larvae were selected based on uniform size, color, and weight. The experiment was conducted over 10 weeks, with weekly monitoring of larval development. The results indicated that A. diaperinus larvae effectively biodegraded potato peel waste, with the highest waste reduction and Waste Reduction Index (WRI) observed in the P1 group. Quantitative data showed that the WRI for P1 (8.87%) was significantly higher than that of P2 (2.94%). Biomass production was analyzed using the non-parametric Kruskal-Wallis test, revealing significant differences between groups P0 and P1, while no significant differences were found between P0 and P2 or between P1 and P2. In conclusion, A. diaperinus larvae demonstrate considerable potential as biodegraders of potato peel waste. Moreover, the combination of potato peel and pollard as a rearing substrate positively influences larval biomass production.
Co-Authors - Wulandari, - Abadia Delima Abdillah, M.L. Adelia Rizki Purwidya Pertami, Adelia Rizki Purwidya Aditya Marianti Afifah, Nuryatul Afifah, Nuryatul Andin Irsadi Andreas Priyono Budi Prasetyo Ari Yuniastuti Aulia, Ike Nur Aulia, Ike Nur Aura Tirsa Melinda Aurilia Hakim, Tri Bambang Priyono Banu Wicaksono Candrawati, Devy Dalaila, Isvana Defi Fahrul Meilina, Defi Fahrul Diennurrahma, Aufa Dyah Rini Indriyanti Eling Purwantoyo Endah Peniati Enni Suwarsi Rahayu Erlianti, Susi Erlianti, Susi Fatria Fadillah Nur, Wibowo Febriana, Ayu Kurnia Febriana, Ayu Kurnia Feri Dwi Agustina Feri Dwi Agustina Haris, Amnan Indriastuti Indriastuti, Indriastuti Karim, Maftukhatul Khasanah, Minnathul Komari, Muh. Krispinus Kedati Pukan Kustiani, Eri Kustiani, Eri Labibah, V.R. Lina Herlina Lisdiana Lisdiana Lisdiana, Lisdiana Lisdiana Martien Herna Susanti Maulana, M. Zuhrufi Mauludah, Nurul Meidina Rahmawati Minnathul Khasanah Muhammad Ian Nugraha, Muhammad Ian Na'imah, Nuning Nadrotun Nana Kariada Trimartuti Niken Subekti Ning Setiati Ning Setiati Ning Setiati Nitta Jayanti, Nitta Nugrahaningsih WH, Nugrahaningsih Nugroho Edi Kartijono Nur Cholifah NUR CHOLIFAH Nur Rahayu Utami Nurfa Anung Anidityas, Nurfa Anung Nurul Fitria Awalliyah, Nurul Fitria Oktafiyani, Adila Partaya, Partaya Pramesti Dewi Rani, Bone Kartika rida nur afifah Rohman, Alif Khoirur Romadhoni, Mar`atush Sholihah Saiful Ridlo Saraswati, Shinta Almayra Satria, Arif Bayu Sigit Saptono Siti Farida Siti Harnina Bintari Solechatun, Solechatun Sri Mulyani Endang Susilowati, Sri Mulyani Endang Sri Ngabekti Sri Widarti, Sri Supriyanto Supriyanto Suwarti Suwarti Tri Hastutiningsih Tuti Widianti Usman Usman Utami, Annastesia Berliyan W, Deasy Amalia Wahyu Widodo Wicaksono, Banu Widyastuti, Novi Wulandari -, Wulandari Wulandari Wulandari Yatin Mulyono Yustinus Ulung Anggraito