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All Journal Biotika: Jurnal Ilmiah Biologi Bionatura Jurnal Pengajaran MIPA EDUSAINS Biota: Jurnal Ilmiah Ilmu-Ilmu Hayati Biosfer: Jurnal Tadris Biologi Jurnal Pengajaran Matematika dan Ilmu Pengetahuan Alam Jurnal Matematika & Sains AGRIVITA, Journal of Agricultural Science PENA SAINS Jurnal Perlindungan Tanaman Indonesia Edu Sains: Jurnal Pendidikan Sains dan Matematika QUANTUM: Jurnal Inovasi Pendidikan Sains Jurnal Pendidikan Biologi JURNAL HAMA DAN PENYAKIT TUMBUHAN TROPIKA Sriwijaya University Learning and Education International Conference Jurnal Penelitian Pendidikan IPA (JPPIPA) Journal of Natural Science and Integration Biosfer: Jurnal Pendidikan Biologi Majalah Ilmiah Biologi BIOSFERA: A Scientific Journal Assimilation: Indonesian Journal of Biology Education JURNAL EKSAKTA PENDIDIKAN (JEP) Paspalum: Jurnal Ilmiah Pertanian Bioedusiana: Jurnal Pendidikan Biologi Jurnal Biotek BIOSFER : Jurnal Biologi dan Pendidikan Biologi Bio-Inoved : Jurnal Biologi-Inovasi Pendidikan Jurnal Inovasi dan Teknologi Pembelajaran (JINOTEP) Kajian dan Riset Dalam Teknologi Pembelajaran Asian Journal of Science Education STRATEGY : Jurnal Inovasi Strategi dan Model Pembelajaran Oryza : Jurnal Pendidikan Biologi Proceeding Biology Education Conference Asean Journal of Science and Engineering (AJSE) BIOMA : Jurnal Biologi dan Pembelajarannya PROSIDING SEMINAR NASIONAL FISIKA (E-JOURNAL) Prosiding SNPBS (Seminar Nasional Pendidikan Biologi dan Saintek) Quagga: Jurnal Pendidikan dan Biologi JIPI (Jurnal IPA dan Pembelajaran IPA) Biodik: Jurnal Ilmiah Pendidikan Biologi Jurnal Pendidikan IPA Indonesia Asian Journal of Science Education Sasambo: Jurnal Abdimas (Journal of Community Service) IJIS Edu : Indonesian Journal of Integrated Science Education
YAYAN SANJAYA
Universitas Pendidikan Indonesia
Agriculture, Biological Sciences & Forestry Humanities Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Computer Science & IT Decision Sciences, Operations Research & Management Education Electrical & Electronics Engineering Energy Engineering Environmental Science Immunology & microbiology Languange, Linguistic, Communication & Media Materials Science & Nanotechnology Mathematics Medicine & Pharmacology Physics Public Health Social Sciences Other

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Digital Storytelling Video to Analyze Students Concept Mastery and Creativity in Learning Food Additives Topic Putri, Weni Anissa; Sanjaya, Yayan; -, Eliyawati
Asian Journal of Science Education Vol 3, No 1: April, 2021
Publisher : Universitas Syiah Kuala

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24815/ajse.v3i1.19845

Abstract

The students have learning difficulties in learning science because their concept mastery and creativity were low. Digital storytelling is good media for students who make their own story. The research was conducted to identify students concept mastery and creativity by digital storytelling video in learning food additives. The method used in this research is weak experiment. The sample of 36 students from private school in Cianjur, West Java. The students concept mastery was measured by objective test based on bloom taxonomy. Objective test contained of multiple choices. Data analysis was using SPSS. The students creativity is measured by Creative Product Semantic Scale (CPSS) rubric based on three dimensions such as novelty, resolution, elaboration and synthesis. The result of students concept mastery is N-Gain is 0.30 categorized as medium improvement. The results of students creativity are resolution is (54%), categorized as very low, revolution is (61%) categorized as medium. elaboration and synthesis is (66%) categorized as medium. Based on this result, Digital storytelling video can be utilized for students concept mastery and students creativity.
Diseminasi Teknologi Pembuatan Fat Oil Magot Bsf Pertahanan Tanaman Sebagai Adaptasi Pandemi Covid 19 Masyarakat Desa Belener Kabupaten Cianjur Yayan Sanjaya; Suhara Suhara; Muthiara Yasser
Sasambo: Jurnal Abdimas (Journal of Community Service) Vol. 4 No. 3: August 2022
Publisher : Lembaga Penelitian dan Pemberdayaan Masyarakat (LITPAM)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36312/sasambo.v4i3.748

Abstract

Kegiatan diseminasi ini  bertujuan agar petani ikan Santani Nurul Huda Al-Majani mampu membuat fat oil sebagai sumplemen pakan ikan. Metode  Sosial Teknologi Masyarakat (STM) dilakukan dengan pengarahan, pembinaan, dan pemberian keterampilanan (training) dalam memperbanyak black soldier fly dan mengolahnya menjadi fat oil. Hasil diseminasi ini  adalah menurut para petani ikan materi pelatihan sangat sesuai dengan kebutuhan mereka untuk mengurangi ongkos produksi dengan mengunakan suplemen “Fat Oil” magot BSF (60%) dan materi ini bermanfaat karena dapat memecahkan masalah ekonomi dan lingkungan yang dihadapi. Petani ikan juga menerapkan agar  diterapkan di lapangan karena mudah didapat dan murah. Dissemination of Technology for Making Fat Oil Maggot Bsf Plant Defense as an Adaptation to the Covid 19 Pandemic Community of Belener Village, Cianjur Regency This dissemination activity aims to make Santani Nurul Huda Al-Majani fish farmers able to make fat oil as a fish feed supplement. The Social Technology Community (STM) method is carried out by directing, coaching, and providing skills (training) in multiplying black soldier fly and processing it into fat oil. The result of this dissemination is that according to the fish farmers, the training material is very suitable for their needs to reduce production costs by using the BSF "Fat Oil" supplement (60%) and this material is useful because it can solve the economic and environmental problems they face. Fish farmers also apply to be applied in the field because it is easy to obtain and cheap.  
Peyuluhan Teknologi air bersih dengan Khitosan Desa Belener Kabupaten Cianjur Yayan Sanjaya; Suhara Suhara
Sasambo: Jurnal Abdimas (Journal of Community Service) Vol. 6 No. 4 (2024): November
Publisher : Lembaga Penelitian dan Pemberdayaan Masyarakat (LITPAM)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36312/sasambo.v6i4.2203

Abstract

Kegiatan pengabdian ini bertujuan memperkenalkan teknologi berbasis kitosan untuk meningkatkan kualitas air di Desa Belener, Kabupaten Cianjur. Mitra kegiatan adalah kelompok petani setempat yang menghadapi permasalahan air tercemar akibat limbah pertanian. Metode pelaksanaan menggunakan pendekatan Science Technology Society (STS), dengan pengembangan pengetahuan dan keterampilan berbasis praktik langsung. Hasil menunjukkan peningkatan pemahaman peserta terkait manfaat kitosan sebagai agen koagulasi alami, efektif dalam penjernihan air dengan efisiensi hingga 95%. Demonstrasi praktik dan pelatihan keterampilan menghasilkan antusiasme tinggi, dengan 70% peserta menilai materi sangat sesuai kebutuhan. Kesimpulan dari kegiatan ini adalah teknologi kitosan mampu menjadi solusi ramah lingkungan dan ekonomis untuk masalah kualitas air. Rekomendasi meliputi replikasi program ke daerah lain dengan memperkuat kolaborasi antara akademisi, pemerintah, dan masyarakat. Clean Water Technology Extension with Chitosan in Belener Village, Cianjur This community service activity aims to introduce chitosan-based technology to improve water quality in Belener Village, Cianjur Regency. The partners in this program are local farmers facing water contamination issues caused by agricultural runoff. The implementation method uses the Science Technology Society (STS) approach, emphasizing hands-on knowledge and skill development. The results demonstrated increased participant understanding of chitosan's benefits as a natural coagulant, effectively purifying water with up to 95% efficiency. Practical demonstrations and training activities generated high enthusiasm, with 70% of participants rating the material as highly relevant to their needs. The conclusion of this program highlights chitosan technology as an environmentally friendly and cost-effective solution for water quality issues. Recommendations include replicating the program in other areas while strengthening collaborations between academics, governments, and communities
Eksplorasi Literasi Tumbuhan pada Siswa Sekolah Menengah Atas di Mentawai: Pendekatan Kuantitatif melalui Inventarisasi, Pengolahan, dan Pelaporan Data aflahul, ridwan Tanjung; Sanjaya, Yayan; Solihat, Rini; Virijai, Febrian; Jasid, Adhara; Azizah, Cici Nur
JURNAL EKSAKTA PENDIDIKAN (JEP) Vol 9 No 1 (2025): JEP (Jurnal Eksakta Pendidikan)
Publisher : Fakultas Matematika dan Ilmu Pengetahuan Alam

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/jep/vol9-iss1/973

Abstract

This study explores the plant literacy of high school students in the Mentawai Islands using a quantitative approach that integrates data inventory, processing, and reporting. A survey method was utilized, involving 302 students from three schools, to evaluate their understanding of plants across nominal, functional, structural, and multidimensional levels. Research instruments were validated for reliability with a Cronbach's Alpha of 0.973, ensuring robust data collection. Findings reveal low plant literacy levels across all dimensions, with significant challenges in identifying plants and contextualizing biodiversity concepts. The study underscores the necessity of innovative, contextual learning methods, including practical and exploratory approaches to improve plant literacy. Recommendations include integrating local biodiversity into educational curricula and promoting nature-based activities to enhance students' ecological awareness and comprehension.
Enhancing Red-Chili (Capsicum annuum L.) Growth Using Black Soldier Fly (Hermetia illucens) Probiotics as Carrier Hadid, Mulyana; Sanjaya, Yayan; Kusnadi
Biota : Jurnal Ilmiah Ilmu-Ilmu Hayati Vol 10, No 2 (2025): June 2025
Publisher : Universitas Atma Jaya Yogyakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24002/biota.v10i2.11214

Abstract

Red chili (Capsicum annuum L.) is a crucial horticultural commodity in Indonesia, necessitating expansion to meet the growing food demands. The formulation of carriers with probiotics is a promising solution for improving red chili growth. This study examines how the combination of carriers containing bacteria and Trichoderma from the intestines of Hermetia illucens larvae affects the growth of red chili cultivar Lembang-1. The research method used a Randomized Block Design (RBD) with six treatments. The treatment consisted of a group with the addition of a kaolin carrier with bacteria and Trichoderma (BTrK), a talc carrier with bacteria and Trichoderma (BTrT), a zeolite carrier with bacteria and Trichoderma (BTrZ), and a control group without a carrier (KtC), a positive control (K(+)), and a negative control (K(-). The Least Significant Difference (LSD) test showed that the addition of carriers affected increasing plant height and the number of branches compared to the negative control. Specifically, BTrK demonstrated the highest number of leaves and branches. The result concluded that adding carriers with probiotics from the intestine isolate of BSF larvae contributes to the improved growth of red chili. The implementation of carrier addition with probiotics is considered to be a sustainable strategy in agriculture.
PENGARUH INTEGRASI TEKNIK CHUNKING DAN WRITING IS THINKING TERHADAP LEVEL BERPIKIR SISWA PADA MATERI SISTEM REPRODUKSI MANUSIA Putri, Meirin Dwiningtyas; Rahmat, Adi; Sanjaya, Yayan
STRATEGY : Jurnal Inovasi Strategi dan Model Pembelajaran Vol. 5 No. 2 (2025)
Publisher : Pusat Pengembangan Pendidikan dan Penelitian Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51878/strategi.v5i2.4846

Abstract

ABSTRACT Learning is a process of learning activities to acquire knowledge. The learning process in the classroom should be directed towards being able to understand the information obtained and relate it to everyday life. The purpose of this research was to obtain information on effect the integration of chunking techniques and writing is thinking on students' thinking levels on the material of human reproductive system. The method used in this study was a quasi-experimental study with a pretest and posttest design. The subjects of this study were 56 students of class XI MIPA at a Senior High School in Tasikmalaya City who were selected through a purposive sampling technique. The instruments in the study used multiple choice questions and essay questions. The findings showed that students whose learning process used the integration of chunking techniques and writing is thinking had an effect on students' thinking levels. The integration of chunking techniques and writing is thinking can help process information by breaking down information into simpler pieces of information to make it easier for students to process the knowledge they have acquired and then write the information they have obtained into simpler language so as to help students in the learning process. ABSTRAK Pembelajaran merupakan suatu proses kegiatan belajar untuk memperoleh pengetahuan. Proses pembelajaran di dalam kelas seharusnya diarahkan untuk dapat memahami informasi yang diperolehnya dan dihubungkan dalam kehidupan sehari-hari. Tujuan penelitian ini adalah untuk memperoleh informasi pengaruh integrasi teknik chunking dan writing is thinking terhadap level berpikir siswa pada materi sistem reproduksi manusia. Metode yang digunakan dalam penelitian ini adalah quasy eksperimen dengan desain pretest and posttest design. Subjek penelitian ini adalah siswa kelas XI MIPA di salah satu SMA Negeri Kota Tasikmalaya yang berjumlah 56 siswa yang dipilih melalui teknik purposive sampling. Instrumen dalam penelitian menggunakan soal multiple choice dan soal uraian. Hasil temuan menunjukkan bahwa siswa yang proses belajarnya menggunakan integrasi teknik chunking dan writing is thinking berpengaruh terhadap level berpikir siswa. Integrasi teknik chunking dan writing is thinking dapat membantu memproses informasi dengan memecah informasi menjadi potongan informasi yang lebih sederhana untuk memudahkan siswa dalam memproses pengetahuan yang diperolehnya kemudian menuliskan informasi yang diperolehnya kedalam bahasa yang lebih sederhana sehingga membantu siswa dalam proses pembelajaran.
The Reflective Thinking Skills of Prospective Teacher on Invertebrate Zoology Course Citraningrum, Mivtha; Sanjaya, Yayan; Sudargo, Fransisca; Riandi, Riandi
Biosfer: Jurnal Tadris Biologi Vol 13 No 1 (2022): Biosfer: Jurnal Tadris Biologi
Publisher : UNIVERSITAS ISLAM NEGERI RADEN INTAN LAMPUNG

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24042/biosfer.v13i1.12310

Abstract

The purpose of this study was to explore the reflective thinking skills of students as prospective teachers in the invertebrate zoology course through an analysis of the learning process of the literature provided during lectures. The research method used was the case study of the invertebrate zoology lecturing process. The instruments in this study were observation sheets, task analysis used in lectures, and a questionnaire about students' perceptions of lecture activities. The results showed that the Invertebrate Zoology lectures only focused on concepts or theories and did not provide reflective thinking skills. Therefore, Zoology lectures have not shown a balanced mastery of concepts and reflective thinking skills.ABSTRAK: Tujuan penelitian ini adalah untuk menggali kemampuan berpikir reflektif mahasiswa calon guru pada mata kuliah zoologi invertebrata melalui analisis proses pembelajaran hingga analisis literatur yang diberikan selama perkuliahan. Metode penelitian yang digunakan adalah studi kasus terhadap proses perkuliahan zoologi invertebrata. Instrumen dalam penelitian ini adalah lembar observasi, analisis tugas yang digunakan dalam perkuliahan, angket tentang respon mahasiswa terhadap kegiatan perkuliahan. Hasil penelitian menunjukkan perkuliahan zoologi Invertebrata yang di berikan hanya fokus pada konsep atau teori dan tidak memberikan keterampilan berpikir reflektif. Artinya, perkuliahan zoologi belum menunjukkan bekal penguasaan konsep dan kemampuan berpikir reflektif yang seimbang.
Development of Inquiry-Based Student Worksheet on the Phylum Platyhelminthes, Nemathelmintes, and Annelida Materials Citraningrum, Mivtha; Sanjaya, Yayan; Sudargo, Fransisca; Riandi, Riandi; Rakhmawati, Ismi; Haka, Nukhbatul Bidayati
Biosfer: Jurnal Tadris Biologi Vol 16 No 1 (2025): Biosfer: Jurnal Tadris Biologi
Publisher : UNIVERSITAS ISLAM NEGERI RADEN INTAN LAMPUNG

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24042/biosfer.v16i1.28158

Abstract

This study aims to develop student worksheets on Vermes (worms). The research method employed is Research and Development with the 4D development model consisting of four stages: defining (Define), designing (Design), developing (Develop), and disseminating (Disseminate). The study results indicate that the student worksheet developed is feasible based on the validation results by three experts in media, material, and language. It can be concluded that the worksheet of Phylum Platyhelminthes, Nemathelmintes and Annelida is feasible to be used as a new learning resource. It is recommended that further research focus on implementation to analyze the effectiveness of these worksheets in improving students' reflective thinking skills. Pengembangan Lembar Kerja Mahasiswa (LKM) Berbasis Inkuiri Pada Materi Filum Platyhelminthes, Nemathelmintes Dan Annelida ABSTRAK: Penelitian ini bertujuan untuk mengembangkan Lembar kerja mahasiswa pada materi Vermes (Cacing). Metode penelitian yang digunakan adalah Reseach and Development dengan model pengembangan 4D terdiri atas pendefinisian (Define), perancangan (Design), pengembangan (Develop), dan penyebaran (Disseminate). Hasil penelitian menunjukkan bahwa Lembar kerja mahasiswa yang telah dibuat layak dikembangkan berdasarkan hasil validasi tiga ahli (media, materi dan bahasa). Dapat disimpulkan bahwa Lembar Kerja Mahasiswa yang memaparkan materi Filum Platyhelminthes, Nemathelmintes dan Annelida layak digunakan sebagai sumber belajar baru. Rekomendasi yang diberikan untuk penelitian selanjutnya adalah implementasi untuk melihat seberapa besar efektifitas sumber belajar ini dalam meningkatkan kemampuan berpikir reflektif mahasiswa.
Data inventory, processing, and reporting on plant blindness among high school students in three schools in West Java Soraya, Puan Helwa Rezha; Solihat, Rini; Sanjaya, Yayan; Harada, Taro
Biosfer: Jurnal Pendidikan Biologi Vol. 18 No. 2 (2025): Biosfer: Jurnal Pendidikan Biologi
Publisher : Universitas Negeri Jakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21009/biosferjpb.52674

Abstract

Plant blindness is a problem related to a person's inability to realize, recognize, and know the benefits and roles of plants. After some research, there was a shift in the term, from Plant Blindness to Plant Awareness Disparity. This study aims to find out the prevalence of Plant Blindness in three high schools in West Java. The method used in this study is descriptive Cross sectional. The results of this study revealed that there were differences in the level of plant awareness in the three schools studied. One of the schools in the city of Bandung showed the highest plant awareness rate. In addition, it was also found that students who had a high level of plant awareness had a high perception of plant awareness. As a follow-up, further research can be carried out to collect more data so that it becomes a whole population. In addition, researchers can then use additional instruments so that more things can be revealed about plant blindness.
Students' Oral Communication Skills in Using Digital Encyclopedia of Mammals Based on Citizen Science Project Aryanti, Fitri; Hidayat, Topik; Sanjaya, Yayan; Kusnadi, Kusnadi
IJIS Edu : Indonesian Journal of Integrated Science Education Vol 7, No 1 (2025): January 2025
Publisher : UIN Fatmawati Sukarno Bengkulu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29300/ijisedu.v7i1.6935

Abstract

This study aimed to analyze students' oral communication skills using the Citizen Science Project (CSP) based digital encyclopedia of mammals in learning. This research combines digital technology, community involvement, and the development of scientific communication skills as a novelty. The method used was descriptive quantitative with data collection techniques through observation. The research subjects consisted of 30 prospective teacher students of the Biology Education Study Program at a private university in Bandung. The instrument used was an observation sheet on oral communication skills. The results showed that most students scored good or sufficient. The average value on indicators 1-6, namely being able to provide information or ideas by 75%, including the good category, mastering the material to be used as presentation material by 70%, including the sufficient category, delivering report results systematically and clearly by 75% including the good category, questioning skills by 70% including the sufficient category, being able to answer questions by 75% including the good category, and confidence by 70% including the sufficient category. The percentage value of the active indicator in group discussions is 95%, which is included in the very good category. Based on these data, communication skills are critical because they allow students to convey ideas, work together, and exchange information. Students' oral communication skills can be improved by continuing to train and provide opportunities for students to communicate orally on an ongoing basis based on CSP.
Co-Authors -, Eliyawati A S Ramdani Adi Rahmat aflahul, ridwan Tanjung Anisa Solehah Nurwendah Anna L.H. Dibiyantoro Anna Permanasari Annissa Mawardini Any Aryani Aryanti, Fitri Ate, Yustinus Ghanggo Aziz, Adika Muhammad Azizah, Cici Nur Barbara L. Caoili CITA TRESNAWATI Citraningrum, Mivtha Diana Rochintaniawati Dibiyantoro, Anna LH. Dita Puspitasari Dwi Anggorowati Rahayu Eliyawati Eliyawati Fadilah, Solikhah Isti Fahmi, Rahmat Fitri Aryanti Fransisca Sudargo Fransisca Sudargo Fransisca Sudargo Ghanggo Ate, Yustinus Ghina Nur Inayah Hadid, Mulyana Hadistia, Nabilla Hanna Nurul Husna Harada, Taro Hernawati Hernawati Hernawati Ibrahim, Nia Maulidhia Istiqomah, Anggi Jasid, Adhara Joko Pamungkas Jumrodah Jumrodah Jumrodah Jumrodah kerans, geterudis Kusnadi Kusnadi Kusnadi Kusnadi Kusumastuti, Mimin Nurjhani Liliasari Liliasari , Melanie Kristi MIMI HALIMAH Mimin Nurjhani Kusumastuti Mivtha Citraningrum Mrs Yanti Hamdiyati Muhtiara Yaser Muthiara Yasser Nanin Diah Nia Nurdiani Nisa Pangsuma Nukhbatul Bidayati Haka Nurhanifah, Nada Nurjhani, Mimin Nururrahmani, Azmah Nuryani Yogipranata Rustaman Peristiwati, Peristiwati Purwanto, Muhammad Guntur Putri, Meirin Dwiningtyas Putri, Weni Anissa R. Riandi, R. Rahadian Deden Juansa Rakhmawati, Ismi Reni Ambarwati Resti*, Novita Riandi Riandi Ridwan, Ridwan Rina Sumarni Rini Solihat Risma Munandar, Rifki Rizky Nadhif Nandana S Liliasari Santy, S Silaban, Oky Rizkiana Siswi, Nur Rokhmani Tri Soesy Asiah Soesilawati Soraya, Puan Helwa Rezha Suhara, . Surakusuma, Wahyu Tjandra Anggraeni Topik Hidayat Try Kurniawan Ulfi Faizah Verawati, Yenni Virginia R. Ocampo Virijai, Febrian Wahyu Surakusumah Wardono Niloperbowo Wardono Noloperbowo Weni Anissa Putri Widi Purwianingsih Win Heri Sarfudin Yanti Rohmayanti Yusni, Diana Yusuf H Adisendjaja Yusuf Hilmi Adisendjaja Zamzam Nursani