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All Journal Jurnal Gamma Prosiding Seminar Biologi Jurnal Kesehatan Masyarakat Jurnal Pemikiran dan Pengembangan Sekolah Dasar (JP2SD) JINOP (Jurnal Inovasi Pembelajaran) Jurnal Pendidikan Biologi Indonesia Jurnal Inovasi Pendidikan IPA JURNAL IQRA´ Jurnal SOLMA Martabe : Jurnal Pengabdian Kepada Masyarakat Jurnal Biotek Jurnal Penelitian dan Pengkajian Ilmu Pendidikan: e-Saintika Jurnal Pembelajaran dan Biologi Nukleus ULIN: Jurnal Hutan Tropis BIO-EDU: Jurnal Pendidikan Biologi Bioscientist : Jurnal Ilmiah Biologi Proceeding Biology Education Conference Dedikasi: Jurnal Pengabdian Kepada Masyarakat Biocaster : Jurnal Kajian Biologi BIO-SAINS | Jurnal Ilmiah Biologi Edubiotik : Jurnal Pendidikan, Biologi dan Terapan
Rr. Eko Susetyarini
Universitas Muhammadiyah Malang
Religion Agriculture, Biological Sciences & Forestry Arts Humanities Biochemistry, Genetics & Molecular Biology Computer Science & IT Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Education Environmental Science Immunology & microbiology Languange, Linguistic, Communication & Media Library & Information Science Materials Science & Nanotechnology Mathematics Medicine & Pharmacology Physics Public Health Social Sciences Other

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Steeping of ginger (Zingiber officinale Rosce) lowers blood glucose in rat model type-2 diabetes (NIDDM) as a learning resource biology Andri Rudi Yanto; Nurul Mahmudati; Rr. Eko Susetyarini
JPBI (Jurnal Pendidikan Biologi Indonesia) Vol. 2 No. 3 (2016): NOVEMBER
Publisher : University of Muhammadiyah Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22219/jpbi.v2i3.3873

Abstract

Hiperglikemik merupakan salah satu gejala DM  yang ditandai dengan meningkatnya konsentrasi gula darah dan pengeluaran glukosa yang disertai dengan gangguan metabolisme karbohidrat, penyakit ini masih banyak di Indonesia. Obat antidiabetes kebanyakan dapat memberikan efek samping yang tidak diinginkan, maka banyak para ahli yang meramu pengobatan tradisional untuk DM yang memberikan efek aman. Penelitian ini bertujuan untuk mengungkap potensi keanekaragaman hayati rimpang jahe sebagai obat antidiabetes yang dalam bentuk seduhan  pada tikus yang diinduksi STZ. Jenis penelitian adalah True Experiment Design. Tikus dibagi menjadi 4 kelompok, yaitu kelompok normal, kelompok positif (STZ), kelompok STZ + seduhan jahe 1g/kgBB, dan kelompok STZ + seduhan jahe 3g/kgBB. Hasil penelitian menunjukkan ada pengaruh seduhan jahe sebagai obat antidiabetes pada tikus induksi STZ. Rerata kadar glukosa darah tertinggi pada kelompok positif (STZ) dan kadar glukosa darah terendah pada kelompok STZ + seduhan jahe 1g/kgBB. Penelitian ini dimanfaatkan sebagai sumber belajar berupa poster ilmiah sebagai bahan acuan untuk guru dalam pembelajaran biologi materi upaya keanekaragaman hayati dan pemanfaatannya.
Collaborative Learning Design: An Innovation through Sharing and Jumping Tasks Rr. Eko Susetyarini; Sri Wahyuni; Roimil Latifa; Cantia Putri; Fuad Jaya Miharja
Jurnal Iqra' : Kajian Ilmu Pendidikan Vol 6 No 1 (2021): Jurnal Iqra' : Kajian Ilmu Pendidikan
Publisher : Institut Agama Islam Ma'arif NU (IAIMNU) Metro Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25217/ji.v6i1.1321

Abstract

The article aims to implement collaborative learning through innovative sharing and jumping tasks. This qualitative descriptive research was conducted at Junior High School 8 of Muhammadiyah Batu from July to December 2019. The research was conducted in grade VII involving nine observers. Learning activities were carried out in two open classes with a cycle of planning, implementing, and evaluating. Collecting data used observation sheets, questionnaires, and learning implementation sheets. Data analysis was performed using the Miles and Huberman model. The results showed that teacher learning assistance in collaborative learning design with sharing task innovation and jumping task facilitates students' critical thinking and communication skills. It can be observed in two open classes and strengthened by the end of each stage's evaluation results. This study recommends teachers in designing collaborative learning with innovative designs of sharing tasks and jumping tasks. Keywords: Collaborative Learning, Jumping Task, Sharing Task
KADAR ASAM AMINO ARGININ SEMEN TIKUS PUTIH JANTAN SETELAH DIBERI TANIN DAUN BELUNTAS SEBAGAI SUMBER BELAJAR Rr. Eko Susetyarini
Proceeding Biology Education Conference: Biology, Science, Enviromental, and Learning Vol 11, No 1 (2014): Prosiding Seminar Nasional XI Biologi
Publisher : Universitas Sebelas Maret

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (442.468 KB)

Abstract

Abstract - Beluntas leaves contain a variety of active compounds, one of the active compounds, namely tannins. Beluntas leaf tannins can reduce sperm fertilization potential of white rats (Susetyarini, 2010a) and decrease the number of white rat spermatogenic cells (Susetyarini, 2012). However, in these studies have not examined the role of tannins in changing levels of arginine cement white male rats. This aims, administration beluntas leaf tannins in influencing the levels of arginine cement white male rats. This type of research is the experiment with the following treatments: a control group (non-treated) and group treated leaf tannins beluntas. Giving beluntas leaf tannins administered orally as much as 0.8 ml (an effective dose of tannins in inhibiting fertilization of previous research) to white rats once daily for 49 +3, 49 +16, 49 +26, 49 +36, 49 +49 days. Observations were made according to treatment, white rat vas deferens dissected and taken to obtain cement rats. Analysis of the amino acid arginine levels using HPLC. Data were analyzed using ANOVA. The results showed that the effect of tannin There beluntas leaves the amino acid levels arginin white male rats (p <0.05). The control group without treatment giving the average levels of the amino acid arginine 1375.5 mg/100g and the group treated leaf tannins beluntas showed no decrease in the levels of the amino acid arginine of white male rats. The results of the study can be used as a learning resource for students of biology for Animal Reproduction course. Keywords:  Beluntas leaf tannins, levels of arginine cement, white male rats
Analisis Status Resistensi Aedes aegypti terhadap Insektisida Cypermethrin 0,05% di Kecamatan Endemis Kabupaten Malang Siti Mariyatul Qibtiyah; Moh. Mirza Nuryady; Rr. Eko Susetyarini; Tutut Indria Permana; Dhiga Agung Sasongkojati
Bioscientist : Jurnal Ilmiah Biologi Vol 10, No 1 (2022): June
Publisher : Department of Biology Education, FSTT, Mandalika University of Education, Indonesia.

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33394/bioscientist.v10i1.4988

Abstract

Aedes aegypti mosquitoes was the primary vector for carrying dengue fever. Dengue vector control has been widely carried out to reduce the number of dengue cases in Indonesia, but resistance cases have occurred in several areas, so it was necessary to know the status of resistance to determine appropriate efforts to control the vector. The purpose of this study was to determine the resistance status of Aedes aegypti in Malang Regency to 0.05% Cypermethrin. This type of research was descriptive observational research. The research method used was the susceptibility method with WHO standards using impregnated paper with the insecticide 0.05% Cypermethrin. Aedes aegypti mosquitoes were obtained from ovitrap results in the form of eggs and larvae taken from rearing at the Chemical Laboratory of the University of Muhammadiyah Malang. The number of mosquitoes used was 400 mosquitoes of the Aedes aegypti species aged 3-5 days. Mosquitoes were contacted with impregnated paper 0.05% Cypermethrin for one hour and held for 24 hours. Based on WHO standards, the criteria for susceptibility were determined as follows: said to be vulnerable if mortality was >98%, said to be tolerant if mortality was between 80-98%, and said to be resistant if mortality was <80%. The results showed that Aedes aegypti in Malang Regency was tolerant to 0.05% Cypermethrin with death rate each district; Turen 90%, Kepanjen 90%, Karangploso 96%, and Dau 100%, with percentage of 94%. This research showed that Cypermethrin with a concentration of 0.05% was still effective in reducing the development of Aedes aegypti, but the rotation of use must still be considered to reduce the number of dengue cases.
Motivasi dan tanggung jawab siswa dalam pembelajaran berbasis proyek, sebuah penelitian tindakan kelas Rr. Eko Susetyarini; Tutut Indria Permana; Gunarta Gunarta; Dwi Setyawan; Roimil Latifa; Siti Zaenab
Jurnal Inovasi Pendidikan IPA Vol 5, No 1: April 2019
Publisher : Faculty of Mathematics and Natural Sciences, Universitas Negeri Yogyakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (1309.275 KB) | DOI: 10.21831/jipi.v5i1.22293

Abstract

Perkembangan teknologi di era revolusi industri 4.0 memberikan tantangan kepada siswa agar mampu menghadapi berbagai macam situasi. Siswa sebagai generasi muda yang akan hidup di era tersebut harus memiliki motivasi belajar dan rasa tanggung jawab  yang tinggi. Motivasi siswa akan muncul ketika mereka dihadapkan pada tugas proyek yang harus diselesaikan dalam waktu tertentu, sama halnya dengan rasa tanggung jawab mereka. Oleh karena itu penelitian ini bertujuan untuk mendiskripsikan bagaimana pembelajaran berbasis proyek dapat meningkatkan motivasi dan rasa tanggung jawab  siswa. Penelitian deskriptif kualitatif ini menggunakan 34 siswa Sekolah Menengah Atas (SMA) sebagai subjek penelitian. Motivasi dan rasa tanggung jawab siswa diukur dengan menggunakan lembar observasi dan kuesioner. Hasil penelitian menunjukkan bahwa ada peningkatan motivasi dan rasa tanggung jawab  siswa setelah implementasi pembelajaran berbasis proyek. Students’ motivation and responsibility in project-based learning, a classroom action research AbstractTechnological developments in the industrial revolution era 4.0 provide a challenge for students to be able to face a variety of situations. Student, as gold generation, must have the motivation to learn and a high sense of responsibility. Motivation of students will emerge when they are faced with project tasks that must be completed in a certain time, as well as their sense of responsibility. Therefore this study aims to describe how project-based learning can improve students' motivation and sense of responsibility. This qualitative descriptive study uses 34 senior high school students as the research subjects. Motivation and students' responsibility is measured using an observation sheet and questionnaire. The results showed that there was an improvement in students' motivation and sense of responsibility after the implementation of project-based learning.
Collaborative Learning Design: An Innovation through Sharing and Jumping Tasks Rr. Eko Susetyarini; Sri Wahyuni; Roimil Latifa; Cantia Putri; Fuad Jaya Miharja
Jurnal Iqra' : Kajian Ilmu Pendidikan Vol. 6 No. 1 (2021): Jurnal Iqra' : Kajian Ilmu Pendidikan
Publisher : Institut Agama Islam Ma'arif NU (IAIMNU) Metro Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25217/ji.v6i1.1321

Abstract

The article aims to implement collaborative learning through innovative sharing and jumping tasks. This qualitative descriptive research was conducted at Junior High School 8 of Muhammadiyah Batu from July to December 2019. The research was conducted in grade VII involving nine observers. Learning activities were carried out in two open classes with a cycle of planning, implementing, and evaluating. Collecting data used observation sheets, questionnaires, and learning implementation sheets. Data analysis was performed using the Miles and Huberman model. The results showed that teacher learning assistance in collaborative learning design with sharing task innovation and jumping task facilitates students' critical thinking and communication skills. It can be observed in two open classes and strengthened by the end of each stage's evaluation results. This study recommends teachers in designing collaborative learning with innovative designs of sharing tasks and jumping tasks. Keywords: Collaborative Learning, Jumping Task, Sharing Task
Bintaro Leaves (Cerbera manghas): Toxicity to Aedes aegypti Instar III Larvas Permana, Tutut Indria; Sasmitasari, Nur Ilmi Dwi; Susetyarini, Eko; Nuryady, Moh. Mirza; Dinindra, Anka Muhammad; Agustin, Jihan Ully; Lutfi, Muhammad Ahman; Ayu, Putri; Alimatul, Zada
KEMAS: Jurnal Kesehatan Masyarakat Vol 17, No 4 (2022)
Publisher : Department of Public Health, Faculty of Sport Science, Universitas Negeri Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/kemas.v17i4.27670

Abstract

DHF cases tend to increase from year to year in Indonesia. So the government makes efforts to control cases of Dengue Fever (DHF) which are usually done chemically and harm the environment and health. There is a need for safer, more effective, and environmentally friendly controls, such as using natural ingredients as natural larvicides. Among the natural ingredients having potential as a larvicide is Bintaro leaves (Cerbera manghas). The purpose of this study was to determine the toxicity of Bintaro leaf extract against third instar larvae of Aedes aegypti mosquitoes. This experimental study used 7 treatments of Bintaro leaf extract concentration (5 %, 15 %, 25 %, 35 %, 45 %, 65 %, 75 %), abate as a positive control, and distilled water as a negative control. Each treatment used ten instar III Aedes aegypti larvae with four repetitions. The data obtained were then analyzed using probit analysis to determine the toxicity of Bintaro leaf extract to Aedes aegypti larvae by calculating the LC50 and LC90 values. The results showed that the most effective concentration was 75 % because it could kill 100% of the test larvae. The LC50 value of 5,097 % and the LC90 value of 25,300 % indicate that the level of toxicity is very toxic. The probit regression analysis shows a linearity line equation y = 1.15 + 1.43x with a correlation (R2) of 0.512 which indicates that the correlation is strong enough. It is related to the content of flavonoids, tannins, saponins, triterpenoids which are toxic to the abdomen, nervous system, and respiratory system of larvae. From the research results, Bintaro extract with a concentration of 75 % can be used as a natural larvicide candidate. Furthermore, further research to see the toxicity to the environment can be done.are toxic to the abdomen, nervous system, and respiratory system of larvae. From the research results, Bintaro extract with a concentration of 75 % can be used as a natural larvicide candidate. Furthermore, further research to see the toxicity to the environment can be done.
Analysis of Students' Collaborative, Communication, Critical Thinking, and Creative Abilities through Problem-Based Learning Susetyarini, Eko; Nurohman, Endrik; Husamah, H.
Jurnal Penelitian dan Pengkajian Ilmu Pendidikan: e-Saintika Vol. 6 No. 1: March 2022
Publisher : Lembaga Penelitian dan Pemberdayaan Masyarakat (LITPAM)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36312/esaintika.v6i1.584

Abstract

Students' collaborative, critical thinking, creative thinking, and communication skills need to be trained using problem-based learning on sharing and jumping tasks, which has never been studied. This study aimed to analyze students' collaborative, communication, critical, and creative thinking skills using Problem-Based Learning (PBL). This type of research is descriptive. The research design uses a Lesson Study-based case study. The population in this study were all 5th-semester students who attended lectures on Human and Animal Anatomy Physiology at the Biology Education Study Program, Faculty of Teacher Training and Education, Universitas Muhammadiyah Malang, the Academic year 2021/2022. The sample of this study was students of class 5C with 38 people (total sampling). Data were collected by observation by eight observers using an assessment rubric. Aspects that are measured include critical thinking, creative, collaborative, and communication skills through descriptive quantitative data analysis with percentages. The results showed that students' collaborative, critical thinking, creative thinking, and communication skills were in the good category. There was an increase in the first and second cycles through problem-based learning. The findings of this study are problem-solving-oriented learning can improve classical 4C skills.
Studi In-Vivo Antifertilitas Stigmasterol Daun Beluntas (Pluchea indica L.): Pengamatan Konsentrasi dan Motilitas Spermatozoa Fatah, M. Arya; Susetyarini, Eko; Waluyo, Lud; Nurrohman, Endrik
Bioscientist : Jurnal Ilmiah Biologi Vol 12, No 1 (2024): June
Publisher : Department of Biology Education, FSTT, Mandalika University of Education, Indonesia.

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33394/bioscientist.v12i1.11295

Abstract

Low public participation in contraception is one of the factors contributing high population density in Indonesia. Indonesia is known as a paradise for medicinal plants, there are many herbs that have the potential to be developed as contraceptives, one of which is the beluntas plant. This study aims to determine the effect of administering various doses of beluntas leaf stigmasterol on the concentration and motility of spermatozoa. The research was conducted at the Biomedical Laboratory, Muhammadiyah University of Malang, Campus 2 for 45 days. This type of research uses true experimental research with a RAL experimental design, consisting of four treatments and six replications. The doses for each treatment are P1 (0.25mg/gbb), P2 (0.5mg/gbb), P3 (0.75mg/gbb) and control (water). The results showed that administering the entire dose of stigmasterol had a significant effect on the concentration and motility of spermatozoa (P<0.05). Spermatozoa concentration P1 (11.83 ± 1.835), P2 (8.17 ± 1.472), P3 (6.33 ± 1.033), control (21.83 ± 3.312). Spermatozoa motility P1 (32.23 ± 25.406), P2 (19.85 ± 7.173), P3 (17.16 ± 2.801), control 975.23 ± 14.417). Stigmasterol from beluntas leaves has potential as a natural antifertility agent in men.
New Zealand Rabbit Spermatozoa Concentration after Giving of Beluntas Leaf Tannin Extract (Pluchea indica) Susetyarini, Eko; Nurrohman, Endrik
JURNAL PEMBELAJARAN DAN BIOLOGI NUKLEUS Vol 8, No 1: Jurnal Pembelajaran Dan Biologi Nukleus Maret 2022
Publisher : Fakultas Keguruan dan Ilmu Pendidikan Universitas Labuhanbatu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36987/jpbn.v8i1.2473

Abstract

The purpose of this study was to determine the concentration of spermatozoa in New Zealand rabbits after giving of various types of beluntas leaf tannin extract. This type of research is experimental research. The research design is a one-group post-test design. A sample of 16 rabbits. The sampling technique used is purposive random sampling. The research was conducted at the Chemical Engineering Laboratory of the State Polytechnic of Malang, the Laboratory of Kesimma Medica Malang, the Integrated Laboratory, and the Biology Laboratory of the University of Muhammadiyah Malang. The study was carried out from August to September 2019. The study design used a completely randomized design (CRD) with 4 treatments, namely hydrolyzed, condensed, and pure tannin extract of beluntas leaves and the control group was given aquades orally with a dose of 3 ml/kgbb with 4 replications. repetition times. The procedure of this research 1) Preparation of extract of beluntas leaf tannins, 2) Phytochemical test of extract preparations, 3) Treatment of rabbits as experimental animals, 4) Surgery and collection of rabbit spermatozoa, 5) Observation of spermatozoa using a microscope, 6) Calculating the concentration of spermatozoa. The method of data collection was by calculating the concentration of spermatozoa in each treatment using a hemocytometer and a Neubauer counting chamber using a binocular microscope. Data analysis with one-way Anova test and Duncan 5%. The results showed that the dosage of 3ml/kgbb of various types of beluntas leaf tannin extract had an effect on the spermatozoa concentration of New Zealand rabbits (sig<0.05). The findings of this study are that the best treatment that can reduce the number of spermatozoa in New Zealand rabbits is the condensed tannin extract of Beluntas leaves.
Co-Authors A.A. Ketut Agung Cahyawan W Agustin, Jihan Ully Ainur Rofieq Alimatul, Zada Alvionita Widayanti, Alvionita Andri Rudi Yanto Apriani, Lika Dwi Ayu, Putri Azizah Lubis, Jalilah Baiduri Baiduri Baiduri Baiduri Cantia Putri Damayanti, Depi Dhiga Agung Sasongkojati Dinindra, Anka Muhammad Diyah Ariska Fitari, Diyah Dwi Priyo Utomo Dwi Setyawan Fatah, M. Arya Fatma Suryani Harahap Fendy Hardian Permana Fitri, Nur Lailatul Fuad Jaya Miharja Gunarta Gunarta Husamah Husamah Ikhtiari Septiya Hernaningtyas, Ikhtiari Septiya Kabul Suprayitno Lud Waluyo Lutfi, Muhammad Ahman Maulidya, Nifi Moh. Mirza Nuryady Nia Sylviana Sari Nur Sahara Nurohman, Endrik Nurrohman Nurrohman Nurrohman, Endrik Nurul Mahmudati Nuryami Nuryami Poncojari Wahyono Purwatiningsih Purwatiningsih Rachmasari, Ovy Dwi Raharjo, Pamuji Rani Darmayanti Ratih, Iin Risma Ekawati, Risma Rohmad Widodo Roimil Latifa Roimil Latifa Romdhani, Ahmad Mundzir Samsun hadi Saputro, Zufrufin Sasmitasari, Nur Ilmi Dwi Siti Mariyatul Qibtiyah Siti Maysaroh Siti Zaenab Sri Wahyuni Sri Wahyuni Sukarsono . Sukarsono Sukarsono Sukatno Sukatno, Sukatno Sulidar Fitri Supiana Dian Nurtjahyani Tutut Indria Permana Ulfah Hanum Umami, Erika Khoirul Wahyu Prihanta Wardiani, Fefi Eka Yani Sukriah Siregar Yanto, Andri Rudi Yuni Pantiwati Zahidah, Ashfa