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PROSES DAN KENDALA PEMBELAJARAN BIOLOGI DI MASA PANDEMI COVID-19: ANALISIS RESPON MAHASISWA Jariyah, Ita Ainun; Tyastirin, Esti
Jurnal Penelitian dan Pengkajian Ilmu Pendidikan: e-Saintika Vol 4, No 2: July 2020
Publisher : Lembaga Penelitian dan Pemberdayaan Masyarakat (LITPAM)

Program studi Biologi UIN Sunan Ampel Surabaya telah memberlakukan pembelajaran daring pada Semester Genap Tahun Akademik 2019/2020 sebagai upaya memastikan perkuliahan tetap berjalan di masa pandemi COVID-19. Penelitian ini bertujuan untuk menganalisis proses dan kendala pembelajaran biologi di masa pandemi COVID-19 berdasarkan respon mahasiswa Jenis Penelitian ini adalah deskriptif kualitatif, Pengambilan data dilakukan dengan membagikan Google form yang berisi 11 pertayaan kepada 82 orang mahasiswa angakatan 2017, 2018, dan 2019. Hasil penelitian ini menunjukkan bahwa proses perkuliahan daring di Prodi Biologi UIN Sunan Ampel Surabaya berjalan cukup baik. Beberapa kendala diantaranya banyak menghabiskan kuota serta jaringan internet lemah. Proses perkuliahan masih perlu untuk terus dioptimalkan dan perlu untuk dilakukan evaluasi demi perbaikan perkuliahan daring pada periode berikutnya.The Biology Learning Processes and Constraints in the Covid-19 Pandemic Period: Analysis of Student ResponsesAbstractThe Biology Study Program of UIN Sunan Ampel Surabaya has implemented online learning in the Even Semester, Academic Year 2019/2020 as an effort to ensure lectures continue during the COVID-19 pandemic. This study aimed to analyze the processes and constraints of biology learning in the COVID-19 pandemic based on student responses. This research type was qualitative descriptive, data collection was done by distributing Google form containing 11 questions to 82 students 2017, 2018, and 2019. The results of this study indicate that the online lecture process at Biology Study Program of UIN Sunan Ampel Surabaya was going pretty well. Some obstacles include spending a lot of quota and a weak internet network. The lecture process still needs to be continuously optimized and evaluation needs to be done to improve online lectures in the next period.

Odonata Diversity at Sumber Clangap and Sumber Mangli Puncu Village Sub District of Puncu District of Kediri Muhammad Muhibbuddin Abdillah; Tatag Bagus Putra Prakarsa; Esti Tyastirin
Jurnal Biodjati Vol 4, No 2 (2019): November
Publisher : UIN Sunan Gunung Djati Bandung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15575/biodjati.v4i2.4823

Sumber Clangap and Sumber Mangli are geographically located at the Mount Kelud steeps. Administratively located at Puncu Village, Puncu Sub-district and District of Kediri. They provided hab-itat for the flora than fauna especially Odonata that never been stud-ied before. We aimed to study Odonata diversity at Sumber Clangap and Sumber Mangli area. The method used in this study was natural snapshot experiment that conducted by Odonata monitoring. Micro-climate parameter including air temperature and humidity were not-ed. Odonata activity and behavior noted for analysis. Collected data were analyzed using Shannon-Wiener heterogeneity index. The results showed that there were 17 species from the whole location. There was Euphaea variegata, Vestalis luctuosa, Rhinocypha anisoptera, Peric-nemis stictica, Pseudagrion pruinosum, Coeliccia membranipes, Gy-nacantha subinterrupta, Idionyx montana, Paragomphus reinwardtii, Heliogomphus drescheri, Neurothemis fluctuans, Orthetrum glau-cum, Orthetrum pruinosum, Orthetrum sabina, Pantala flavescens, Trithemis festiva and Zygonyx ida. Based on the Shannon-Wiener heterogeneity index the value, Sumber Clangap had heterogeneity in-dex higher (H’=1,97) than Sumber Mangli (H’=1,39). Sumber Man-gli has a Java endemic species Paragomphus reinwardtii and Rhi-nocypha anisoptera that is spread only at Sumatera and East Java.

Proses dan Kendala Pembelajaran Biologi di Masa Pandemi Covid-19: Analisis Respon Mahasiswa Ita Ainun Jariyah; Esti Tyastirin
Jurnal Penelitian dan Pengkajian Ilmu Pendidikan: e-Saintika Vol. 4 No. 2: July 2020
Publisher : Lembaga Penelitian dan Pemberdayaan Masyarakat (LITPAM)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36312/e-saintika.v4i2.224

Program studi Biologi UIN Sunan Ampel Surabaya telah memberlakukan pembelajaran daring pada Semester Genap Tahun Akademik 2019/2020 sebagai upaya memastikan perkuliahan tetap berjalan di masa pandemi COVID-19. Penelitian ini bertujuan untuk menganalisis proses dan kendala pembelajaran biologi di masa pandemi COVID-19 berdasarkan respon mahasiswa Jenis Penelitian ini adalah deskriptif kualitatif, Pengambilan data dilakukan dengan membagikan Google form yang berisi 11 pertayaan kepada 82 orang mahasiswa angakatan 2017, 2018, dan 2019. Hasil penelitian ini menunjukkan bahwa proses perkuliahan daring di Prodi Biologi UIN Sunan Ampel Surabaya berjalan cukup baik. Beberapa kendala diantaranya banyak menghabiskan kuota serta jaringan internet lemah. Proses perkuliahan masih perlu untuk terus dioptimalkan dan perlu untuk dilakukan evaluasi demi perbaikan perkuliahan daring pada periode berikutnya.The Biology Learning Processes and Constraints in the Covid-19 Pandemic Period: Analysis of Student ResponsesAbstractThe Biology Study Program of UIN Sunan Ampel Surabaya has implemented online learning in the Even Semester, Academic Year 2019/2020 as an effort to ensure lectures continue during the COVID-19 pandemic. This study aimed to analyze the processes and constraints of biology learning in the COVID-19 pandemic based on student responses. This research type was qualitative descriptive, data collection was done by distributing Google form containing 11 questions to 82 students 2017, 2018, and 2019. The results of this study indicate that the online lecture process at Biology Study Program of UIN Sunan Ampel Surabaya was going pretty well. Some obstacles include spending a lot of quota and a weak internet network. The lecture process still needs to be continuously optimized and evaluation needs to be done to improve online lectures in the next period.

Potential of Acanthus (Jeruju) for Phytoremediation of Heavy Metal Chromium (Cr) Alfin Fatwa Mei Afifudin; Esti Tyastirin; Rony Irawanto
Indonesian Journal of Biology Education Vol 5, No 1 (2022): INDONESIAN JOURNAL OF BIOLOGY EDUCATION
Publisher : Universitas Tidar

Aquatic plants are plants that have freshwater habitats that have the potential as phytoremediators or managers of pollutants or waste in the waters. One of the aquatic plant species with “emerging” habitat is Acanthus or with local name “jeruju”. The genus Acanthus in Purwodadi Botanical Gardens has two species, there are A. ilicifolius and A. montanus. This research is a Range Finding Test (RFT) to know the limitations of Acanthus to absorb heavy metal chromium (Cr). This research is an experimental research, which was done on March 26 and April 7, 2021, in Purwodadi Botanic Garden's Greenhouse, with four concentration variations, which were 0 mg/L, 1 mg/L, 3 mg/L, and 5 mg/L. The results showed that Acanthus ilicifolius and Acanthus montanus have the potential to be used as phytoremediation plants for heavy metal chromium (Cr) with maximum concentration 5 mg/L

KEANEKARAGAMAN BELALANG (ORTHOPTERA : CAELIFERA) PADA AREA PERSAWAHAN DI DESA SEKETI, KECAMATAN MOJOAGUNG, KABUPATEN JOMBANG Nur Qomariyah Pratiwi; Saiful Bahri; Saiku Rokhim; Ita Ainun Jariyah; Esti Tyastirin
BIO-EDU: Jurnal Pendidikan Biologi Vol 7 No 3 (2022): BIO-EDU: Jurnal Pendidikan Biologi Volume 7 Nomor 3 Tahun 2022
Publisher : Jurusan Pendidikan Biologi, Fakultas Ilmu Pendidikan, Universitas Timor

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32938/jbe.v7i3.2920

Rice field ecosystem is an artificial ecosystem that is used in agriculture. Rice fields in Seketi Village have vegetation types of corn, sugar cane, and rice, so that it will affect of grasshopper diversity in each vegetation. The purpose of this study was to determine the diversity of grasshoppers (Caelifera) and to determine the effect of vegetation on the diversity of grasshoppers in the rice fields of Seketi Village. The method used is purposive sampling and direct capture, namely research by making 5 plots measuring 5m x 5m with different types of plant vegetation (paddy, corn, sugar cane) catching with Sweep Net (insect nets). The results showed that there were species of Phlaeoba antennata, Phlaeoba fomusa, Oxya chinensis, Valanga nigricornis, Caryanda spuria, Atractomorpha crenulata, and Tettigidea sp. with a total of 152 individuals from 3 families. The diversity index value shows that plot 4 (maize plants) has the highest H' = 1.58 with 6 species of grasshoppers found and plot 1 (cane plants) has the lowest diversity index value of H = 1.09. Based on the differences in the value of grasshopper diversity in each plot caused by different types of vegetation, habitat conditions, and abiotic factors.

Physical, Chemical, and Microbiological Quality Analysis of Home Ice Cubes, Beams, and Crystals in Gang Lebar, Wonocolo, Surabaya Anisa Shofiyana Azhari; Esti Tyastirin; Hanik Faizah
Jurnal Biologi Tropis Vol. 22 No. 4 (2022): October - December
Publisher : Biology Education Study Program, Faculty of Teacher Training and Education, University of Mataram, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jbt.v22i4.4093

Ice cubes are complementary products made from frozen water. If ice cubes have been contaminated by chemical compounds or microorganisms, it will cause various health problems. The purpose of this study was to determine the quality of ice cube, block and crystal houses in the Gang Lebar area, Wonocolo, Surabaya. The physical parameters of ice cubes observed were color, smell and taste. The chemical parameters analyzed were Fe and pH. Microbiological parameters were tested by Total Plate Count (TPC), Most Probable Number (MPN), and Salmonella contamination test. The results showed that by observing the physical parameters of the color of the ice cubes, 1 sample of ice cubes was obtained which met the quality requirements of SNI 3839: 2019, namely sample K1, on the physical observation of smell and taste, 1 sample was obtained which did not meet the requirements, namely the ice block sample. Analysis of pH and Fe chemical parameters showed that all samples met the quality requirements of SNI 3839: 2019 in the pH test. Meanwhile, the Fe test of all samples was declared ineligible. Microbiological analysis of ice cubes showed that 1 sample did not meet the requirements. Furthermore, the results of the MPN coliform test stated that 1 sample met the quality requirements with a value of 7 APM/100mL in sample K1. The Salmonella contamination test found 1 positive sample containing Salmonella, namely in the ice block sample.

Community Empowerment through the Cervical and Breast Cancer Early Detection Program with the Formation of Srikandi Cadres (Early Cancer Awareness) in Kangean Islands, Sumenep Regency Ika Mustika; Esti Tyastirin; Moch. Irfan Hadi; Irul Hidayati
Engagement: Jurnal Pengabdian Kepada Masyarakat Vol 3 No 2 (2019): November 2019
Publisher : Asosiasi Dosen Pengembang Masyarajat (ADPEMAS) Forum Komunikasi Dosen Peneliti

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52166/engagement.v3i2.44

Cervical cancer and breast cancer are two types of cancer that often occur in women and contribute to a high mortality rate. However, there are still many people who do not know about the early detection of cervical cancer and breast cancer to prevent diseases. This community service aims to make people aware of the dangers of breast and cervical cancer. The subjects of this community service program assistance were women in Arjasa sub-district, Kangean Islands, Sumenep Regency. The method used in community service is Community-based Research (CBR) to develop early detection programs for non-communicable diseases of breast cancer and cervical cancer. Research findings showed 91.1% of respondents did not know about early detection of IVA test. The results of the IVA screening test on 90 respondents, there is one respondent with a definite IVA pre-cancerous lesion. SRIKANDI (Sadar Kanker Sejak Dini) Cadre was formed to increase public awareness. Srikandi's cadre provisioned with knowledge about cervical and breast cancer, equipped with pocketbooks and given training on breast self-examination (BSE). They invited the public to increase awareness of cervical and breast cancer by conducting IVA tests and being able to do breast self-examinations to reduce the incidence of cervical and breast cancer.

Proses dan Kendala Pembelajaran Biologi di Masa Pandemi Covid-19: Analisis Respon Mahasiswa Jariyah, Ita Ainun; Tyastirin, Esti
Jurnal Penelitian dan Pengkajian Ilmu Pendidikan: e-Saintika Vol. 4 No. 2: July 2020
Publisher : Lembaga Penelitian dan Pemberdayaan Masyarakat (LITPAM)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36312/e-saintika.v4i2.224

Program studi Biologi UIN Sunan Ampel Surabaya telah memberlakukan pembelajaran daring pada Semester Genap Tahun Akademik 2019/2020 sebagai upaya memastikan perkuliahan tetap berjalan di masa pandemi COVID-19. Penelitian ini bertujuan untuk menganalisis proses dan kendala pembelajaran biologi di masa pandemi COVID-19 berdasarkan respon mahasiswa Jenis Penelitian ini adalah deskriptif kualitatif, Pengambilan data dilakukan dengan membagikan Google form yang berisi 11 pertayaan kepada 82 orang mahasiswa angakatan 2017, 2018, dan 2019. Hasil penelitian ini menunjukkan bahwa proses perkuliahan daring di Prodi Biologi UIN Sunan Ampel Surabaya berjalan cukup baik. Beberapa kendala diantaranya banyak menghabiskan kuota serta jaringan internet lemah. Proses perkuliahan masih perlu untuk terus dioptimalkan dan perlu untuk dilakukan evaluasi demi perbaikan perkuliahan daring pada periode berikutnya.The Biology Learning Processes and Constraints in the Covid-19 Pandemic Period: Analysis of Student ResponsesAbstractThe Biology Study Program of UIN Sunan Ampel Surabaya has implemented online learning in the Even Semester, Academic Year 2019/2020 as an effort to ensure lectures continue during the COVID-19 pandemic. This study aimed to analyze the processes and constraints of biology learning in the COVID-19 pandemic based on student responses. This research type was qualitative descriptive, data collection was done by distributing Google form containing 11 questions to 82 students 2017, 2018, and 2019. The results of this study indicate that the online lecture process at Biology Study Program of UIN Sunan Ampel Surabaya was going pretty well. Some obstacles include spending a lot of quota and a weak internet network. The lecture process still needs to be continuously optimized and evaluation needs to be done to improve online lectures in the next period.

Analisis Perbandingan Perilaku Hewan Kucing Liar (Felis silvestris) Jantan Sebelum Di Kastrasi Dan Pasca Di Kastrasi Andini Nurvania Putri; Esti Tyastirin
MULTIPLE: Journal of Global and Multidisciplinary Vol. 2 No. 9 (2024): September
Publisher : Institute of Educational, Research, and Community Service

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

Di Indonesia jenis kucing yang paling dominan adalah kucing liar (Felis silvestris). Berdasarkan survei Rakuten Insight Global presentase kepemilikan Felis silvestris menyentuh 47% dari seluruh responden Indonesia. Hal ini membuktikan bahwa populasi kucing di Indonesia banyak terutama kucing berjenis kelamin jantan. Salah satu Upaya mengendalikan populasi kucing adalah dengan kastrasi, namun Upaya tersebut memiliki efek samping. Tujuan dari penelitian ini yaitu untuk mengetahui perbandingan perilaku dari kucing liar (Felis silvestris) jantan yang dikastrasi dan belum dikastrasi. Metode yang digunakan pada pengamatan ini yaitu metode observasi secara langsung terkait perilaku kucing liar, yang meliputi perilaku ingestif,seks, interaksi dan agonistic. Sampel pengamatan adalah 4 kucing jantan 2 diantaranya belum dikastrasi dan 2 lainnya sudah dikastrasi. Hasil pengamatan yang diperoleh yaitu terdapat perbedaan beberapa jenis pola perilaku yang ditunjukkan oleh kucing jantan yang sudah di kastrasi maupun yang belum dikastrasi yakni perbedaan pada perilaku ingestif, perilaku seks, perilaku interaksi dan perilaku agonistic. Pola tersebut berhubungan dengan beberapa hipotesis berupa kemampuan berburu makan, kawin, berinteraksi ke manusia dan mengeong serta berkelahi. Setiap pola-pola perilaku tersebut disebabkan oleh beberapa faktor tertentu, yaitu faktor fisiologis akibat kastrasi dan lingkungan habitatnya.

Optimization of Various ITS rDNA Amplification Protocol of Yeast Isolated from Giant Honey Beehives (Apis dorsata) Choiriyah, S.Si, Chumaidatul; Firdhausi, Nirmala Fitria; Tyastirin, Esti; Rachmawati, Yuanita; Hadi, Moch. Irfan
Jurnal Riset Biologi dan Aplikasinya Vol. 3 No. 2 (2021)
Publisher : Universitas Negeri Surabaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26740/jrba.v3n2.p80-87

Indonesia is a country with high variability of microorganisms, including bacteria, yeast, and fungi. Yeast isolates could be isolated from the honeycomb of Apis dorsata. Molecular approaches were used to identify yeast using ribosomal DNA gene sequences, called the ITS gene. The optimum condition for DNA extractions and amplifications are needed for the successfully of molecular identification. Therefore, it is necessary to optimize the DNA extraction and amplification of several protocols to obtain good identification results. This study aimed to compare the effects of DNA extraction with various temperatures and different amplification protocols. LIPI reference DNA extraction protocol with the boiling method and variations in incubation time of 10, 15, and 20 minutes at a temperature of 98° C. Meanwhile, for the amplification of yeast DNA using a variety of different amplification protocols. The results showed the optimal time of incubation was 10 minutes in K1 isolates with DNA purity of 1.896. meanwhile, for isolates K2, K3, and K4 each with a purity of 2.246, 2.335, and 1.748. optimal DNA amplification results were indicated by the presense of DNA bands for each sample K1, K2, K3, and K4, namely 503, 542, 492, and 526 bp. In this study, it can be concluded that the optimal incubation time for the extraction process is 10 minutes. In addition, the optimal amplification protocol was shown in the DNA bands in all sample.

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