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IMPLEMENTASI MEDIA KARTU KUARTET UNTUK MENINGKATKAN MOTIVASI DAN HASIL BELAJAR SISWA PADA MATERI SISTEM EKSKRESI MENGGUNAKAN MODEL PEMBELAJARAN KOOPERATIF TIPE STAD Chintya Dea Fadilah; Mohammad Budiyanto
EDUTECH : Jurnal Inovasi Pendidikan Berbantuan Teknologi Vol. 6 No. 2 (2026)
Publisher : Pusat Pengembangan Pendidikan dan Penelitian Indonesia (P4I)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51878/edutech.v6i2.10092

Abstract

The world of education today demands innovation in the use of learning media to create a more interactive and meaningful classroom atmosphere. In line with these efforts, this study aims to determine the increase in student learning motivation and learning outcomes through the implementation of quartet cards using the STAD cooperative learning model in the excretory system material. This study used a pre-experimental design with a one group pretest-posttest design. The research subjects were 31 students in class VIII A at a junior high school. Data collection techniques used learning motivation questionnaires and learning outcome tests. Learning motivation data analysis was conducted descriptively, while learning outcomes were analyzed using normality tests to determine data distribution. Furthermore, N-Gain calculations and paired sample t-tests were conducted to determine the increase and significance of student learning outcomes. The results showed an increase in student learning motivation, as indicated by an average motivation questionnaire score of 47.72 to 82.53. Student learning outcomes also improved, with an average N-Gain value of 0.51, which is classified as moderate. The results of the paired sample t-test on learning outcomes showed a significance value of < 0.05, so it can be concluded that the implementation of quartet cards using the STAD cooperative learning model can increase student motivation and learning outcomes in the subject of the excretory system.
Phytochemical Screening and In Silico Prediction of Gynura divaricata Ethanolic Extract as A Potential PIM-1 Inhibitor: Phytochemical and In Silico Prediction of Gynura divaricata Puspitarini , Sapti; Hermanto, Feri Eko; Rohim, Abd; Dliyauddin, Moh; Hendratmoko, Ahmad Fauzi; Budiyanto, Mohammad; Ilhami, Fasih Bintang
Journal of Tropical Life Science Vol. 16 No. 01 (2026)
Publisher : Journal of Tropical Life Science

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.11594/jtls.16.01.06

Abstract

The pharmacological properties and traditional uses of medicinal plants often correlate with their bioactive constituents, which contribute to diverse therapeutic effects, including anticancer activity. Cancer remains one of the leading causes of mortality worldwide, and the discovery of novel anticancer agents from natural sources continues to be an important research focus. Gynura divaricata is a medicinal herb widely used in traditional Asian medicine for treating diseases. Recent studies have reported that G. divaricata contains several bioactive compounds. such as flavonoids, phenolic acids, terpenoids, and alkaloids, which are known for their antioxidant and anticancer properties. However, despite its traditional use and pharmacological potential, the molecular mechanisms underlying the anticancer activity of G. divaricata remain poorly understood. This study aimed to screen the phytochemical content of the ethanolic leaf extract of G. divaricata and to predict its potential anticancer activity through computational analysis targeting the PIM-1 protein. The DPPH inhibition, total flavonoid content, and total phenolic content of the extract were evaluated. Phytochemical profiling was performed using LC-HRMS. Molecular docking and molecular dynamics simulations were conducted to predict the interactions between the active compounds of G. divaricata and the PIM-1 protein. The extract exhibited 50% DPPH inhibition at a concentration of 2071.01 ppm, with total flavonoid and total phenolic contents of 107.44 ± 4.41 mg QE/g and 10.96 ± 0.49 mg GAE/g, respectively. Identified bioactive compounds, including curcumin, (+)-ar-turmerone, and 4-coumaric acid, were further analyzed through molecular docking to assess their interactions with the PIM-1 kinase. The docking results revealed that these compounds showed favorable binding affinities to the active site of PIM-1, suggesting their potential as anticancer agents. This study is the first to report the potential of G. divaricata active compounds as PIM-1 inhibitors, warranting further validation through both in vitro and in vivo studies.  
Co-Authors A.A. Ketut Agung Cahyawan W Adinda Arlin Husniyyah Afni, Khairul Agustin, Zulfani Nurdiana Ahmad Fauzi Hendratmoko AHMAD QOSYIM Alifia Suryatin Ramadani Alima, Siti Aisyah Amalia Hanifah Amelia Nur Safitri Amirah, Amelia Balqis Mukti Anastasya Herlina Anggraeni Angelia Kartika Cahyasari Arini Dwi Mayasari Aris Rudi Purnomo Aris Rudi Purnomo Aris Rudi Purnomo Awidhia Wandi Puri Swasti Ayatillah, Arini Maila Beni Setiawan BENI SETIAWAN Cheng, Tsung-Hui Chintya Dea Fadilah Cholifatul Hasanah Dea Damar Wahyu Pradana Deva Kurniawati Diah Permatasari Dian Nurfahzuni Dimas Galih Kirana Diny Narista Azizah Dita Aurellia Akmal Dliyauddin, Moh Durotun Ayu Fauziah Dwi Sri Handayani DYAH ASTRIANI Dyah Binti Astuti Dyah Puspita Ningrum Eggy Wahyu Ristanti EKASARI, DIANA Elok Sudibyo Elok Sudibyo ELOK SUDIBYO Elok Sudibyo Elsa Monica, Elsa Endang Susantini Enny Susiawati Enny Susiyawati ERMAN ERMAN Erman Erman Erman Erman Faola Firnanda Farihatul Maslahah Farit Nisaussa’adah Fasih Bintang Ilhami Fasih Bintang Ilhami, Fasih Bintang Fatikhin, Achmad Choirul Fatimatuz Zahro Febrianda Wilasari Febriliani, Avelin Fida Rachmadiarti Fira Amalia Qonita Firdaus Galang Sasmito Aji Hariyono, Eko Harun, Sulaiman Wadi Hening Mahardika Jati Hermanto, Feri Eko Isnawati Isnawati Itsnawati, Savinah Khofifah Indar Parawangsa KIKI SEPTARIA Kuntjoro, Sunu Laila Fahira LAILY ROSDIANA Larasati, Respati Ayu Nikmah Leni Dwi Septiany Li'anatul Mufidah Lyta Adela Rossely M Munasir Madlazim Madlazim Mas Al Fath Imru'ul Qais As-Syauqi Maulidatul Kurnia Pratiwi Mirza Roma Apsari Mirza Roma Apsari Mochammad Izzur Rizky Aulia Moh Yasin Monica*, Elsa Muhamad Arif Mahdiannur Muhammad Andika Putra Mursyidah, Roihana Waliyyul Nabilah, Hasna Nadi Suprapto NAHDLIA, AYU Nimas Arumningtyas Noer Hanifah, Khinanti NUR INDASARI, PRILY Nurdiah, Renita Fuji Nurin Handini, Iftitah Nurlita, Nurlita Oktaviana, Dian Prabowo Prabowo Prabowo Prabowo Pradana, Dea Damar Wahyu Pratiwi, Maulidatul Kurnia Purnomo, Aris Rudi Purnomo, Aris Rudi Puspita Dwi Ratnasari Puspitarini , Sapti Puspitasari, Ayu Diah Qosyim , Ahmad Raharjo, Raharjo Rahman, Nanang Raka Prasetyo Nurhaddi Refida Khoirun Hidayati Respati Ayu Nikmah Larasati Rini, Sapti Puspita Rinie Pratiwi Puspitawati Rinie Pratiwi Puspitawati RISKA GLACISSIA, ZANA Rizqi Afnan Rohim, Abd Roudhoutul Aulia Rochim ROVIATIN, IIN SADIYAH, HALIMATUS Sapti Puspitarini Sari, Dhita Ayu Permata Satriawan, Muhammad Septianingrum, Jijah Shavira Mitha Febriza Santoso Siti Marpuah, Siti Sukarmin Sulaiman Wadi Harun Sulis Idillah Ulfa Sunarti, Titin Sunu Kuntjoro Susiyawati, Enny Swasti, Awidhia Wandi Puri Syafri Milanto Syamsul Arifin TARZAN PURNOMO Titin Sunarti Tri Maryono TUTUT NURITA Ulfa, Sulis Idillah Valencya Risma Agatha Venna Yulia Rachmawati Wahyu Budi Sabtiawan Zainul Arifin Imam Supardi Zayzda, Nurul Azizah