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PENERAPAN LESSON STUDY BERBASIS SEKOLAH DALAM MENINGKATKAN KOMPETENSI GURU SMPN KABUPATEN PASURUAN Rahayu, Tanti; Nugroho, Endik Deni
Borneo Journal of Biology Education (BJBE) Vol 1, No 1 (2019): April 2019
Publisher : Faculty of Teacher Training and Education Biology Education Departement

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (572.144 KB) | DOI: 10.35334/bjbe.v1i1.957

Abstract

Setiap inovasi pendidikankhususnya dalam perubahan kurikulum dan peningkatan SDM yang dihasilkan dari upayapendidikan selalu berawal dan bermuara pada guru.Perlunya upaya dan usaha-usaha supaya guru mengetahui dan mau meningkatkan kompetensi guru dalam rangkaperbaikan mutu pendidikan, Lesson Study merupakan salah satu alternatif usaha yang sangat menarik untuk dipilih memajukan sekolah, meningkatkan kompetensi guru dan meningkatkan kualitas pembelajaran. Pelaksanaan Lesson Study berbasis sekolah (LSBS) SMPN 2 Grati sebagai piloting di Kabupaten Pasuruan pada tahun 2007, sedangkan SMPN 1 Gondangwetan juga menerapkan LSBS tahun 2009. Penelitian ini bertujuan mengetahui kendala dan dampak LSBS terhadap peningkatan kompetensi guru selama pelaksanaan LSBS di SMPN Kabupaten Pasuruan. Pendekatan dalam penelitian ini yaitu deskriptif kualitatif,data-data dalam penelitian ini diperoleh dengan penyebaran kuesioner dan pengamatan langsung kelapangan dengan wawancara.Kualitas kompetensi guru SMPN 2 Grati dan SMPN 1 Gondangwetan dapat ditingkatkan melalui implementasi Lesson study. Untuk lebih mengoptimalkan kegiatan lesson study berbasis sekolah (LSBS) diperlukan kesadaran diri sendiri sebagai pendidik untuk kemajuan kualitas guru dan pembelajaran, dukungan kepala sekolah, kebijakan dinas pendidikan, pengawas dan kolega guru membentuk sikap kolaboratif yang efektif, baik dalam kegiatan menyusun  perangkat, observasi danrefleksi untuk kemajuan pendidikan nasional.
Bioinformatics Approach: Evaluating the Antiviral Potential of Flavonoid Compounds from Phyllanthus urinaria against Foot-and-Mouth Disease in Livestock Animals Nugroho, Endik Deni; Sururi, Ahmad Misbakhus; Ardiansyah, Reza; Rahayu, Dwi Anggorowati; Ainiyah, Roisatul; Fathurrohman, Amang; Ahwan, Zainul; Dayat, Muhammad; Wibisono, Mulyono; Aji, Fatit Rahmar; Kasiman, Kasiman
ALCHEMY:Journal of Chemistry Vol 12, No 1 (2024): ALCHEMY: JOURNAL OF CHEMISTRY
Publisher : Department of Chemistry, Faculty of Science and Technology UIN Maulana Malik Ibrahim Malan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.18860/al.v12i1.23575

Abstract

Foot-and-mouth disease is a severe problem that must be faced in the livestock sector. This disease has a negative impact on various aspects, especially the economy. One way to develop herbal medicinal compounds is through local Indonesian wild plants, meniran (Phyllanthus urinaria). This research aims to determine the potential of the wild plant P. urinaria as an antiviral agent for FMD using an in silico approach using molecular docking. The compounds used as ligands are flavonoid compounds in P. urinaria, namely, routine, quercetin 7-methyl ether, quercetin 3-O-β-D-glucoside, quercetin, rhamnocitrin, astragalin, and kaempferol. This study used the control drug ribavirin as a comparison. The research stage began with the preparation of the RdRp protein from the FMD virus with Discovery Studio, ligand preparation with the Lipinski druglikeness test and minimization using OpenBabel, followed by docking and visualization. The research results found that the six flavonoid compounds in P. urinaria have potential as antiviral FMD by inhibiting RdRp, with the most potent compound being quercetin (-7.9 kcal/mol). Further research is needed, including in vitro and in vivo testing, to provide confidence in the potential of this wild plant as an antiviral for FMD.
Keanekaragaman dan dominansi superclass pisces di pesisir Kabupaten Pasuruan sebagai bahan ajar pada materi keanekaragaman hayati kelas x Wanandi, Ichsan Bakhtiar; Nugroho, Endik Deni
Jurnal Pendidikan Biologi Undiksha Vol. 10 No. 3 (2023)
Publisher : Undiksha

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23887/jjpb.v10i3.70312

Abstract

Indonesia is an archipelagic country with the highest level of biodiversity after Brazil. The diversity of Superclass Pisces (fish) in Indonesia is very significant. Indonesia's coastal resources are the centre of the richest tropical marine biodiversity in the world, where 90% of the fish catch comes from coastal waters within a 12 nautical mile radius of the coastline. From the data obtained, seafood from the coast of Pasuruan Regency is relatively abundant. In Kalirejo Village, Kraton District, most residents work as fishermen. Fishermen in Kalirejo Village usually look for fish on the coast of Pasuruan Regency. The fish obtained were dominated by ilat-ilatan fish (tongue fish). In the southern part of the coast of Pasuruan Regency, to be precise, from the Kalirejo Village area, Kraton District, there has been no research on the diversity and dominance of Superclass Pisces in the Madura Strait waters as well as a local potential that can be used as teaching materials. Local potential can be associated with learning, especially in learning Biology as a learning resource. Utilization of the local potential of the Superclass Pisces in the Madura Strait Waters can potentially become teaching material in biology lessons in high schools, especially in the CP (Learning Outcomes) of the Diversity of Living Things and Their Role in the subject of Diversity with the scope of the Spread of Fauna in Indonesia. Therefore, researchers are interested in conducting a research entitled "Diversity and Dominance of Superclass Pisces on the Coast of Pasuruan Regency as Potential Teaching Materials. Based on the research results, analysis of the diversity index of Superclass Pisces showed a diversity index of 1.666 and an evenness index of 0.9. With the acquisition of this diversity value, it has moderate criteria, which means sufficient productivity, fairly balanced ecosystem conditions and moderate ecological pressure consisting of 6 families and 7 species. The results of the dominance index analysis showed a diversity index of 0.22. With the acquisition of diversity values, it has low dominance criteria. The total number of fish found on the coast of Pasuruan Regency most commonly found were Cynoglossus lingua with 8 individuals, Johnius trachycephalus and Rastrelliger kanagurta with 7 individuals, Mystus Sinaringan and Scatophagus argus with 2 individuals, and Rastrelliger faughni and Sphoeroides pachygaster with 1 individual. Based on the research results, there was a link between research results and learning biology on biodiversity material, so it can be used as teaching material based on local potential. Keywords: Diversity, Dominance, Superclass Pisces, Coastal District of Pasuruan, and Local Potential
HEDONIC TEST AND HEDONIC QUALITY TEST OF KOMBUCHA FROM VARIOUS TYPES OF INDONESIAN HERBS Nisak, Yunita Khilyatun; Khurniyati, Maylina Ilhami; Nurbaya, Syarifa Ramadhani; Nugroho, Endik Deni
Jurnal IPTEK Vol 27, No 2 (2023): December
Publisher : LPPM Institut Teknologi Adhi Tama Surabaya (ITATS)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31284/j.iptek.2023.v27i2.5061

Abstract

Since the COVID-19 pandemic, people have learned the importance of consuming vitamins or supplements that boost the immune system. In fact, compounds that enhance the immune system, usually called immunomodulators, can be obtained easily around us, one of which is from TOGA (Family Medicinal Plants). Even though TOGA has been known for a long time, the utilization of TOGA still needs to be improved, even though the bioactive compounds in TOGA can be utilized, one of which is by fermenting it into kombucha. The method used in this study is quantitative and descriptive. The results of this study indicate that based on pH analysis, kombucha had a pH between 3.4 and 3.89 before fermentation. Meanwhile, after fermentation, the kombucha pH dropped to 2.89 – 3.08. The results of the hedonic test showed that curcuma kombucha had the highest average value in terms of aroma, colour, flavour, sensation of soda and overall preference. The results of the hedonic quality test showed that the preferred TOGA kombucha had a slightly pungent aroma, pale yellow colour, quite sour flavour and quite pronounced soda sensation.
Morphological plasticity of uceng fish (Nemacheilus spp.): A statistical exploration of water quality influences in East Java’s river Rahayu, Dwi Anggorowati; Nugroho, Endik Deni; Sulung, Cahya Ajeng Valenta Tresna; Rusdianto, Rusdianto; Mamat, Noorhidayah Binti
Edubiotik : Jurnal Pendidikan, Biologi dan Terapan Vol. 10 No. 01 (2025): Edubiotik : Jurnal Pendidikan, Biologi dan Terapan
Publisher : Biology Education Department, Universitas Insan Budi Utomo, Malang, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33503/ebio.v10i01.1383

Abstract

Morphological plasticity in aquatic organisms is an adaptive phenomenon that enables species to respond to changing environmental conditions, particularly in native fish species such as the Uceng fish. This study aims to: (1) describe the morphological variation of the Uceng fish and water quality parameters in three river locations in East Java; (2) analyze the relationship between water quality parameters and the morphological characteristics of the Uceng fish; (3) identify the water quality parameters that most affect morphological variation of fish through PCA analysis; and (4) model the relationship between water quality parameters as independent variables and fish morphological characteristics as dependent variables. This research employed a correlational approach with a cross-sectional comparative design, comparing fish samples from three different geographic locations: Blitar, Pasuruan, and Lumajang. Data analysis was conducted using correlation analysis, PCA, and multiple regression modeling. Measurement of the Morphological Characteristics of the Uceng Fish, Morphometric Measurement (14 characters). The results showed a significant negative correlation (r = -0.155, p = 0.017) between environmental factors and fish morphology, with approximately 33% of the morphological variation explained by the combination of environmental factors (DO, temperature, COD, and TDS). PCA analysis identified DO as the parameter with the strongest positive influence, while temperature, COD, and TDS showed negative effects. These findings emphasize the species’ adaptive capacity and underline the importance of monitoring environmental quality to support biodiversity conservation in increasingly impacted river ecosystems of East Java.
Ecological footprint mitigation through corporate environmental management: Measuring carbon sequestration in PT Organon Pharma Indonesia's conservation and industrial areas Ardiansyah, Reza; Nugroho, Endik Deni; Ainiyah, Roisatul; Fathurrohman, Amang; Matrani; Pasaribu, Aswin; Nur'aini, Afifah Diyah; Prayitno, Trio Ageng
Edubiotik : Jurnal Pendidikan, Biologi dan Terapan Vol. 10 No. 01 (2025): Edubiotik : Jurnal Pendidikan, Biologi dan Terapan
Publisher : Biology Education Department, Universitas Insan Budi Utomo, Malang, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33503/ebio.v10i01.1537

Abstract

Climate change mitigation in the pharmaceutical industry is necessary for corporate conservation. This study aims to measure the carbon sequestration potential in the conservation area and the Seroto Block plantation area, evaluate the company's environmental management strategy, and analyze the success factors of the conservation program at PT Organon Pharma Indonesia. This study uses a mixed-methods approach with a sequential explanatory design. The research instruments include GPS, tree measuring tools, environmental sensors, and biomass assessment tools. Data analysis techniques include estimating biomass per tree, determining carbon stocks, calculating CO₂ equivalents, and evaluating the effectiveness of conservation strategies. The results show that the conservation area stores the most carbon (a total of 40.39 tons C/ha, equivalent to 462.56 tons CO₂), followed by the industrial area (a total of 10.77 tons C/ha, equivalent to 95.55 tons CO₂), and the plantation area shows minimal carbon storage (60.95 kg). Pinus merkusii dominated the conservation area (85.6% of carbon storage), while Mangifera indica, Pterocarpus indicus, and Filicium decipiens contributed 91.5% of carbon storage in the industrial area. Environmental conditions, which were optimal in the conservation area (24.3°C, 73% humidity, pH 6.3) and harsher in the industrial area (33.3°C, 56% humidity), had a significant impact on carbon sequestration. This study concluded that conservation areas have the highest carbon storage capacity compared to industrial and plantation areas.
Molecular characterization of genus Tor from Indonesia based on 16S rRNA Rahayu, Dwi Anggorowati; Nugroho, Endik Deni; Azrianingsih, Rodiyati; Kurniawan, Nia
Edubiotik : Jurnal Pendidikan, Biologi dan Terapan Vol. 7 No. 01 (2022): Edubiotik : Jurnal Pendidikan, Biologi dan Terapan
Publisher : Biology Education Department, Universitas Insan Budi Utomo, Malang, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33503/ebio.v7i01.1880

Abstract

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
Molecular Analysis and Morphological Characterization of Tor sp. using DNA Barcode COI from Telaga Rambut Monte, Blitar, East Java, Indonesia Damayanti, Ayu Elysia; Rabbani, Calista Naya; Sulung, Cahya Ajeng Valenta Tresna; Rusdianto, Rusdianto; Nugroho, Endik Deni; Mamat, Noorhidayah Binti; Rahayu, Dwi Anggorowati
Biotropika: Journal of Tropical Biology Vol. 13 No. 2 (2025)
Publisher : Universitas Brawijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21776/ub.biotropika.2025.013.02.011

Abstract

The genus Tor (Cyprinidae) comprises highly diverse freshwater fishes widely distributed in Southeast Asia, including Indonesia. However, information on Tor species in several regions remains limited. This study aimed to identify Tor species from Telaga Rambut Monte, Blitar, using morphological analysis and molecular approaches based on COI DNA barcoding. Fish were collected through purposive sampling at depths of 1–2 m, and fin tissues were preserved in ethanol for DNA extraction. PCR amplification employed LCO1490 and HCO2198 primers, with sequence analysis conducted using BLAST and the BOLD System. Phylogenetic reconstruction applied Neighbour-Joining and Maximum Likelihood methods under the Kimura 2-Parameter model, supported by p-distance analysis with MEGA, Clustal X, BioEdit, and ABGD. Morphological characterisation confirmed the specimens as Tor tambra. COI gene amplification produced a 477 bp sequence, which showed 92% genetic similarity to the reference T. tambra. The phylogenetic tree revealed a distinct clade with a high bootstrap value (96%), clearly separating T. tambra from other congeners. Integrating morphological and molecular data provides robust evidence confirming the presence of T. tambra in Telaga Rambut Monte. This research represents the first study combining genetic identification, morphological analysis, and phylogenetic reconstruction of T. tambra from this locality. The findings contribute to understanding freshwater fish biodiversity in Indonesia and provide important baseline information on the distribution of local fish resources.
Morphology and Molecular Identification of Cyprinidae from the Sumber Umbulan Ngenep, Malang Regency, East Java Naya Rabbani, Calista; Damayanti, Ayu Elysia; Tresna Sulung, Cahya Ajeng Valenta; Rahayu, M.Si, Dwi Anggorowati; Nugroho, Endik Deni; Rusdianto, Rusdianto; Binti Mamat, Noorhidayah
Jurnal Riset Biologi dan Aplikasinya Vol. 7 No. 2 (2025)
Publisher : Universitas Negeri Surabaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26740/jrba.v7n2.p142-159

Abstract

The genus Tor comprises freshwater fish belonging to the Cyprinidae family, recognized for their remarkable diversity and broad distribution across Southeast Asia, including Indonesia. Despite this, data on Tor species in certain regions are limited, highlighting the need for additional research to confirm their presence. Therefore, this study aims to examine the genetic diversity and phylogenetic reconstruction of the species observed in Sumber Umbulan Ngenep using the COI gene as a DNA barcode marker. The research was conducting using the Purposive Random Sampling method and fin tissues were preserved in 96% ethanol for DNA analysis. The species found at Sumber Umbulan Ngenep were observed morphologically using a phenetic approach. Fins from each fish sample were collected and subjected to PCR, sequence analysis using the BOLD System, phylogenetic tree reconstruction, ABGD analysis, and QR barcoding. The results of morphological, genetic, and phylogenetic tree reconstruction based on the COI gene indicate that three species have been identified at Sumber Umbulan Ngenep, namely Tor douronensis, Tor tambra, and Barbonymus gonionotus. Based on the phenetic approach, three apomorphies and five automorphies were identified, indicating the relatedness of the observed species with the reference species. The phylogenetic tree topology shows an unambiguous branching pattern for the observed sample cluster with Poecilia reticulata as the outgroup. This study is the first to identify the species present at Sumber Umbulan Ngenep, Malang Regency, East Java, Indonesia. The findings provide new information about the existence of these species and can serve as a basis for future conservation and management strategies.
Pengaruh Model Pembelajaran Problem Based Learning Berbasis Mind Mapping Terhadap Kemampuan Berpikir Kritis Siswa FADILAH; Safitri, Nur Lina; Nugroho, Endik Deni
Al Kawnu : Science and Local Wisdom Journal Vol. 5 No. 1 (2025): Oktober 2025
Publisher : Tadris Biologi, Tadris Fisika, and Tadris Kimia, Universitas Islam Negeri Antasari

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.18592/ak.v5i1.13747

Abstract

Kemampuan berpikir kritis berperan penting dalam meningkatkan kemampuan berpikir tingkat tinggi serta menjadi landasan utama bagi siswa dalam menghadapi perkembangan dunia yang penuh dengan keberagaman informasi dan tantangan . Penelitian ini bertujuan untuk mengetahui pengaruh penerapan model pembelajaran Problem Based Learning (PBL) berbasis mind mapping terhadap kemampuan berpikir kritis siswa. Metode penelitian menggunakan kuasi eksperimen dengan desain pretest-posttest control group. Teknik pengambilan sampel menggunakan purposive sampling, yaitu dengan pertimbangan berdasarkan nilai rata-rata kelas siswa yang sama atau mendekati. Siswa kelas X-3 digunakan sebagai kelas eksperimen dan X-5 digunakan sebagai kelas kontrol. Analisis data menggunakan Independent sample t-test setelah melalui uji prasyarat yaitu uji normalitas dan homogenitas . Hasil penelitian ini menunjukkan bahwa hasil uji Independent sample t-test kemampuan berpikir kritis siswa menyatakan dengan nilai sig. (2-tailed) sebesar 0,000. Hasil tersebut mengarah pada kesimpulan bahwa penerapan model pembelajaran Problem Based Learning berbasis mind mapping mimiliki pengaruh terhadap kemampuan berpikir kritis siswa pada materi perubahan lingkungan kelas X SMA Negeri 1 Gondangwetan. Model ini juga mendorong siswa untuk aktif mengonstruksi pengetahuan melalui visualisasi konsep dan pemecahan masalah autentik, sehingga dapat diterapkan pada berbagai mata pelajaran untuk mengembangkan keterampilan abad 21.
Co-Authors - Ibrahim, - Abdul Basith Achmad Zultan M Adelyn Salurapa Adelyn Salurapa Ahwan, Zainul Aidil Adhani Ainiyah, Roisatul Aji, Fafit Rahmat Aji, Fatit Rahmar Alfrida Alfrida Amang Fathurrohman Andari, Kadek Dewi Wahyuni Andari, Kadek Dewi Wahyuni Azrianingzih, Rodiyati Azrianingzih, Rodliyati Binti Mamat, Noorhidayah Candra, Puspa Mega Dahlia Dahlia Damayanti, Ayu Elysia Dayat, Muhammad Dwi Anggorowati Rahayu Dwi Anggorowati Rahayu Dwi Anggorowati Rahayu Dwi Anggorowati Rahayu Dwi Anggorowati Rahayu Dwi Anggorowati Rahayu Dwi Anggorowati Rahayu Dwi Anggorowati Rahayu Dwi Listyorini Fadhlan Muchlas Abrori Fadilah Fafit Rahmat Aji Fafit Rahmat Aji Fafit Rahmat Aji Fafit Rahmat Aji Fitriani Said Hamdani, Khoirul Haryono Haryono Haryono Haryono Ibrahim Ibrahim Ibrahim Ibrahim Ixora Sartika Mercuriani Kasiman Kasiman Kasiman Kasiman Kasiman, Kasiman Khaleyla, Firas KHOIRUL ANAM Khoirul Anam Kuswanto, Wawan Laila Rasidah H. Lukman Hadi, Lukman M Dayat Mamat, Noorhidayah Binti Matrani Maylina Ilhami Khurniyati Moh. Amin Muhammad Dayat Muhammad Dayat Mulyono Wibisono Mulyono Wibisono Mulyono Wibisono Nawir, Daud Naya Rabbani, Calista Nia Kurniawan Nia Kurniawan Nia Kurniawan Novianti, Nilam Nur Anisa Nur Anisa NUR LINA SAFITRI Nur'aini, Afifah Diyah Nursia Nursia Nursiah Nursiah, Nursiah Panjaitan, Viona Angelina Erlan Parada Agus Pasaribu, Aswin Poetri, Dini Andini Puspa Mega Candra Rabbani, Calista Naya Rahayu, M.Si, Dwi Anggorowati Rahayu, Tanti Rangga, Adam Dwi Rasidah H., Laila Reni Ambarwati Reza Ardiansyah Ribka Ribka Rodiyati Azrianingsih Rodiyati Azrianingsih Rodliyati Azrianingzih Roisatul Ainiyah Rupa, Darius Rusdianto Rusdianto, Rusdianto Salurapa, Adelyn Silfia Ilma Sulung, Cahya Ajeng Valenta Tresna Sunu Kuntjoro Sururi, Ahmad Misbakhus Syarifa Ramadhani Nurbaya Tarmudi, Imam Tresna Sulung, Cahya Ajeng Valenta Trio Ageng Prayitno Umie Lestari Vlorensius Vlorensius Wanandi, Ichsan Bakhtiar Wibisono, Mulyono WIDOWATI BUDIJASTUTI Winarsih Winarsih Yuliawati, Witri Yunita Khilyatun Nisak Yusuf Tomy Harsoyo Zulfadli Zulfadli Zultan, Achmad