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All Journal Bioedukasi: Jurnal Pendidikan Biologi Jurnal Riset Industri Bioeksperimen: Jurnal Penelitian Biologi Jurnal Dimensi Pendidikan dan Pembelajaran PENDIPA Journal of Science Education Biosel: Biologi Science and Education Perspektif Ilmu Pendidikan JURNAL SELULOSA Bioedukasi: Jurnal Pendidikan Biologi Journal of Humanities and Social Studies Jurnal Review Pendidikan dan Pengajaran (JRPP) Jurnal Informasi dan Teknologi Community Development Journal: Jurnal Pengabdian Masyarakat Jurnal Fokus Manajemen Bisnis Bioeduca : Journal of Biology Education Bioed : Jurnal Pendidikan Biologi JEMSI (Jurnal Ekonomi, Manajemen, dan Akuntansi) Environmental Pollution Journal Journal Of Human And Education (JAHE) Kreasi: Jurnal Inovasi dan Pengabdian Kepada Masyaraka JURNAL ABDIMAS PLJ Science and Education Journal Journal of Social Science and Business Studies Journal of Information System, Technology and Engineering Proceeding Seminar Nasional IPA JPM Journal of Innovative and Creativity Journal of Research and Technology Studies Jurnal Ilmiah BioSmart Ecoducation
Sri Purwati, Sri
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Agriculture, Biological Sciences & Forestry Arts Humanities Biochemistry, Genetics & Molecular Biology Chemistry Computer Science & IT Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Education Electrical & Electronics Engineering Energy Engineering Environmental Science Health Professions Immunology & microbiology Industrial & Manufacturing Engineering Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Mathematics Public Health Social Sciences Other

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PENGARUH MODEL PEMBELAJARAN FLIPPED CLASSROOM BERBANTUAN VIDEO PEMBELAJARAN TERHADAP KEMAMPUAN BERPIKIR KRITIS DAN HASIL BELAJAR IPA DI SMPN 27 SAMARINDA Chipsy, Anggi Putri Yulia; Purwati, Sri; Herliani; Serena, Nelda A.; Masitah; Akhmad
PendIPA Journal of Science Education Vol 9 No 1 (2025): February
Publisher : UNIB Press

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33369/pendipa.9.1.118-123

Abstract

This study aims to determine the effect of the flipped classroom learning model assisted by instructional videos on the critical thinking skills and science learning outcomes of seventh-grade students at SMP Negeri 27 Samarinda. The research used a quasi-experimental method with a non-equivalent control group design. The sample consists of 21 students, with the experimental group using the flipped classroom model and the control group using the Student Team Achievement Division (STAD) model. The results show that in the experimental group, the average pretest and posttest scores for critical thinking increased from 28.29 to 76.67 (N-gain 0.67), and learning outcomes improved from 24.76 to 77.10 (N-gain 0.69). In contrast, in the control group, critical thinking scores increased from 20.29 to 64.29 (N-gain 0.54), and learning outcomes improved from 16.48 to 62 (N-gain 0.54). The t-test showed a significance value of 0.000 < 0.05, with t-value > t-table for both critical thinking and learning outcomes. In conclusion, the flipped classroom model assisted by instructional videos has a significant impact on enhancing students' critical thinking skills and science learning outcomes.
Eksplorasi Kebutuhan Bahan Ajar pada Matakuliah Biologi Umum di Program Studi Pendidikan Biologi Universitas Mulawarman Serena, Nelda Anasthasia; Lumowa, Sonja VT; Purwati, Sri
Jurnal Ilmiah BioSmart (JIBS) Vol. 11 No. 1 (2025): Jurnal Ilmiah BioSmart
Publisher : Pendidikan Biologi Fakultas Keguruan dan Ilmu Pendidikan Universitas Mulawarman

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30872/jibs.v11i1.4798

Abstract

Penelitian ini bertujuan untuk mengeksplorasi kebutuhan bahan ajar mahasiswa S1 yang mengikuti mata kuliah Biologi Umum di Program Studi Pendidikan Biologi, Universitas Mulawarman. Menggunakan metode deskriptif kualitatif, data dikumpulkan melalui kuesioner kepada 65 mahasiswa. Hasil penelitian menunjukkan bahwa mahasiswa menggunakan buku, e-book, dan artikel jurnal online sebagai sumber belajar. Mayoritas mahasiswa (94%) menyatakan kesulitan dalam memahami konten mata kuliah karena sifatnya yang abstrak, tantangan dalam menerapkan konsep, dan terbatasnya akses ke sumber yang relevan. Mahasiswa membutuhkan bahan ajar yang jelas, mudah diakses, praktis, dan berdasarkan sumber yang dapat dipercaya. Metode pembelajaran aktif seperti pembelajaran berbasis penelitian, praktikum lapangan, dan diskusi kelompok lebih disukai. Dapat disimpulkan bahwa mahasiswa membutuhkan bahan ajar kontekstual yang yang dapat meningkatkan keterlibatan mahasiswa dalam pembelajaran.
Analysis of the Influence of Organizational Culture, Work Stress, and Boredom on Cyberloafing of Generation Z Employees in Service Industry Purwati, Sri; Susanto, Susanto; Sari, Dina Fahma; Kadeni, Kadeni; Nawangwulan, Irma M.; Anantadjaya, Samuel PD
Journal of Social Science and Business Studies Vol. 3 No. 2 (2025): JSSBS
Publisher : Yayasan Gema Bina Nusantara

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61487/jssbs.v3i2.144

Abstract

This study aims to analyze the influence of organizational culture, work stress, and boredom on cyberloafing behavior in Generation Z employees in the service industry. The research method used is quantitative with a survey approach. Data were collected through questionnaires distributed to 100 respondents who were Generation Z employees in service companies. Data analysis was carried out using multiple linear regression with the help of SPSS. The results showed that organizational culture had a negative and significant effect on cyberloafing behavior, indicating that the stronger the organizational culture, the lower the level of cyberloafing. Work stress showed a significant positive effect, where high work stress encouraged employees to seek escape through online activities that were not related to work. Meanwhile, boredom or work boredom also had a positive and significant effect on cyberloafing, where boredom at work was the main trigger for this behavior. These findings underline the importance of creating a healthy work culture, managing work stress, and designing interesting jobs for Generation Z employees in order to minimize cyberloafing behavior. This study contributes to the development of human resource management, especially in managing the work behavior of Generation Z employees in the digital era.
Meningkatkan Prestasi Belajar Matematika Berbasis Wolframs Mathematica Pada Siswa Kelas IV SDN Karangdayu I Purwati, Sri
Science and Education Journal (SICEDU) Vol. 1 No. 2 (2022): Science and Education Journal 2022
Publisher : Faculty Of Education

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/sicedu.v1i2.105

Abstract

Penelitian ini bertujuan untuk meningkatkan prestasi belajar mata pelajaran matematika materi bagun ruang datar sederhana pada siswa kelas IV SD Negeri Karangdayu I melalui media pembelajaran berbasis teknologi wolfram mathematica. Subyek penelitian ini adalah siswa kelas IV SD Negeri Karangdayu I tahun pelajaran 2022/2023 yang berjumlah 19 siswa. Penelitian tindakan kelas ini dilaksanakan dua siklus yang masing-masing siklus terdiri dari perencanaan, pelaksanaan, observasi, dan refleksi. Metode pengumpulan data dalam penelitian ini adalah observasi, tes dan dokumentasi. Teknik analisis data yang akan dilakukan dalam penelitian tindakan kelas ini adalah teknik analisis deskriptif. Hasil penelitian menunjukkan bahwa penggunaan media pembelajaran berbasis teknologi wolfram mathematica mampu meningkatkan rata-rata hasil belajar siswa. Hal ini dibuktikan pada kondisi awal dari 19 siswa yang hanya mencapai ketuntasan hanya 8 siswa (42,11%) dengan rata-rata nilai 58,68. Pada siklus I ketuntasan meningkat menjaddi 14 siswa (73,68%) dengan rata-rata nilai 72,89 dan pada siklus II ketuntasan mencapai 94,74% atau 18 siswa dengan rata-rata nilai 86,84. Dengan demikian prestasi belajar matematika siswa meningkat melalui penggunaan media pembelaaran berbasis teknologi wolfram mathematica.
Analisis Pengaruh Promosi pada Media Sosial, Digital Branding dan Influencer Marketing Terhadap Purchase Intention Jasa Perjalanan Wisata Mancanegara Ibrahim, Mozart Malik; Nurbakti, Rezky; Purwati, Sri; Santosa, Muhammad Hery; Mulyana, Hadi; Nugraha, Jefri Putri
JEMSI (Jurnal Ekonomi, Manajemen, dan Akuntansi) Vol. 11 No. 3 (2025): Juni 2025
Publisher : Sekretariat Pusat Lembaga Komunitas Informasi Teknologi Aceh

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35870/jemsi.v11i3.4076

Abstract

This study examines how influencer marketing, digital branding, and social media promotion affect consumers' intentions to buy foreign travel services. Due to shifts in customer behavior in the digital age, digital marketing tactics are now crucial for influencing decisions about what to buy. Two hundred fifty respondents interested in traveling abroad and frequent social media users made up the study's sample. Multiple linear regression was the analysis technique to ascertain how each independent variable affected the dependent variable. The findings demonstrated that purchase intention was highly impacted by all three independent variables simultaneously. Influencer marketing was somewhat more powerful than digital branding and social media promotion. This demonstrates how crucial prominent figures are in creating favorable opinions about tourism services. Players in the tourism sector should use these findings as a guide when creating focused and successful marketing campaigns in the current digital environment.
Peran Kepemimpinan Yang Efektif Dalam Meningkatkan Kinerja Institusi Pendidikan Suryana, Alean Kistiani Hegy; Purwati, Sri; Kushariyadi; Astuti, Enny Diah; Gusliana, Evi; Alamsyah, Putri Rahmah; Aswadi, Dana
Journal Of Human And Education (JAHE) Vol. 4 No. 6 (2024): Journal of Human And Education (JAHE)
Publisher : Universitas Pahlawan Tuanku Tambusai

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/jh.v4i6.1741

Abstract

Kualitas sumber daya manusia sangat dipengaruhi oleh kualitas dan sistem pendidikan. Tidak hanya pengelola sekolah dan tim pendidik, namun pemerintah sebagai regulator juga memainkan peran penting dalam menciptakan dan membentuk sistem dan aturan yang pro terhadap pembangunan dan menjaga keberlanjutan kualitas setiap anak didik, sehingga kelak mereka dapat lulus dengan kualitas mumpuni dan siap berkompetisi baik secara nasional atau global. Sesi FGD ini bertujuan untuk menggali dan mengidentifikasi berbagai topik atau fenomena yang hangat untuk dibahas dan memiliki nilai urgensi bagi pendidik dan pengelola institusi pendidikan, karena dosen pengabdi menilai institusi pendidikan dewasa ini dihadapkan pada berbagai tantangan untuk berubah dan berbenah menuju kearah yang lebih baik. Hasil dari tahapan FGD kemudian disimpulkan bahwa dosen pengabdi bersepakat untuk membahas tentang bagaimana kepemimpinan pada suatu institusi pendidikan mampu meningkatkan kinerja segenap sumber daya manusianya dan juga kinerja institusi. Simpulan dari sesi sharing dengan topik peran kepemimpinan yang efektif dalam meningkatkan kinerja institusi pendidikan menyimpulkan bahwa institusi pendidikan memegang peran yang penting dan krusial bagi peningkatan daya saing dan kompetensi sumber daya manusia di Indonesia. Kualitas pendidikan dipengaruhi oleh kinerja dan kualitas dari sumber daya manusia yang jadi pendidik di institusi pendidikan.
ISOLASI MINYAK ATSIRI BUNGA MELATI BELANDA (Combretum indicum) DENGAN METODE DESTILASI UAP AIR DAN PENGGUNAANNYA PADA SEDIAAN AROMATERAPI Hawa, Siti; Jailani, Jailani; Turista, Dora Dayu Rahma; Purwati, Sri
BIOEDUKASI (Jurnal Pendidikan Biologi) Vol 16, No 2 (2025): BIOEDUKASI, NOVEMBER 2025
Publisher : UNIVERSITAS MUHAMMADIYAH METRO

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24127/bioedukasi.v16i2.12673

Abstract

The Dutch jasmine plant (Combretum indicum) from the Combretaceae family is an aromatic ornamental plant known for its pleasant fragrance and vibrant flowers. This study aimed to formulate and evaluate aromatherapy preparations derived from Dutch jasmine essential oil and to determine the optimal formulation that meets physical quality standards for aromatherapy products. The research employed a true experimental design with quantitative and qualitative descriptive analyses. Four formulations were developed using different concentrations of essential oil: 2% (F1), 3% (F2), 4% (F3), and 5% (F4). The formulations were evaluated through hedonic testing by 35 panelists using a standardized assessment sheet. Data were analyzed using descriptive statistics with Microsoft Excel. The results showed that among the four formulations, the 4% essential oil formulation (F3) received the highest preference score from panelists and met the physical quality criteria for aromatherapy products. Therefore, the F3 formulation was identified as the most effective and desirable aromatherapy preparation derived from Dutch jasmine essential oil.
ANALISIS PENCEMARAN LIMBAH MIKROPLASTIK PADA BEBERAPA JENIS IKAN DI MUARA SUNGAI KENYAMUKAN SANGATTA, KABUPATEN KUTAI TIMUR Saputri, Alfiyyah Rifda; Purwati, Sri; Tindangen, Makrina; Lumowa, Sonja Verra Tinneke
BIOEDUKASI (Jurnal Pendidikan Biologi) Vol 16, No 2 (2025): BIOEDUKASI, NOVEMBER 2025
Publisher : UNIVERSITAS MUHAMMADIYAH METRO

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24127/bioedukasi.v16i2.13339

Abstract

Mikroplastik merupakan partikel plastik berukuran kurang dari 5 mm yang berasal dari aktivitas manusia maupun degradasi lingkungan. Perairan muara Sungai Kenyamukan di Sangatta, Kabupaten Kutai Timur berisiko tinggi tercemar mikroplastik karena merupakan kawasan yang terdapat pelabuhan perahu nelayan, aktivtas nelayan, perumahan penduduk, dermaga, serta daerah pariwisata. Penelitian ini bertujuan untuk menganalisis jenis dan tipe mikroplastik yang terdapat pada beberapa jenis ikan yang hidup di kawasan tersebut. Metode yang digunakan adalah deskriptif analitis, dengan pengambilan sampel dilakukan pada bulan Maret hingga Mei 2025. Bagian tubuh ikan yang dianalisis meliputi insang dan sistem pencernaan, yang diekstraksi menggunakan larutan NaCl, KOH 10%, dan H2O2 30% kemudian diamati menggunakan mikroskop relife. Hasil penelitian menunjukkan bahwa mikroplastik ditemukan pada ikan jenggot (Upeneicthys spp.), ikan kiper (Scatophagus argus), ikan baronang (Siganus canaliculatus), dan ikan kakap tompel (Lutjanus johnii). Jenis mikroplastik yang teridentifikasi meliputi fiber (52%), fragmen (27%), film (12%), dan pelet (9%) dengan total keseluruhan sebanyak 173 partikel. Ukuran mikroplastik terkecil yang ditemukan adalah 0,0012 µm, sedangkan ukuran terbesar mencapai 0,1399985 µm. Mikroplastik yang ditemukan berwarna hitam, merah, kuning, biru, hijau, transparan, oranye, dan pink. Hasil ini menunjukkan tingginya kontaminasi mikroplastik di muara sungai yang berpotensi mengancam ekosistem perairan dan rantai makanan
PELATIHAN KETERAMPILAN KOMUNIKASI DAN PELAYANAN PELANGGAN BAGI WARGA DAN KARANG TARUNA DI DESA WARNASARI, PANGALENGAN KABUPATEN BANDUNG Sudrajat, Deny; Solihin, Dewi Agustina; Purwati, Sri; Susanto, Susanto; Suryani, Suryani
JURNAL ABDIMAS PLJ Vol. 5 No. 1 (2025): JURNAL ABDIMAS PLJ, Juli 2025
Publisher : POLITEKNIK LP3I JAKARTA

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.34127/japlj.v5i1.1652

Abstract

Warnasari Village in Bandung Regency has quite large tourism and local economic potential, but still faces challenges in terms of the quality of human resources, especially in the aspects of communication and service. Good customer service and communication skills are important factors in supporting business development, tourism and community services in general. This community service activity aims to improve communication and customer service skills for residents and members of the Warnasari Village youth organization. The methods used are interactive training, simulations, and questions and answers and discussions. The results of the activity showed an increase in participants' understanding of the importance of effective communication and excellent service as a support for improving the quality of tourism, as well as the emergence of motivation to apply these skills in daily activities. It is hoped that this activity can contribute to strengthening local capacity and developing village potential in a sustainable manner.
ANALISIS KESULITAN BELAJAR SISWA DALAM PEMBELAJARAN BIOLOGI PADA MATERI VIRUS KELAS XI SMAN 5 SAMARINDA PADA TAHUN AJARAN 2023/2024 Karimah, Aulia; Masitah, Masitah; Herliani, Herliani; Purwati, Sri
Jurnal Review Pendidikan dan Pengajaran Vol. 7 No. 4 (2024): Special Issue Vol. 7 No. 4 Tahun 2024
Publisher : LPPM Universitas Pahlawan Tuanku Tambusai

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/jrpp.v7i4.36364

Abstract

Analysis of Student Learning Difficulties in Learning Biology on Virus Material for Class XI SMAN 5 Samarinda in the 2023/2024 Academic Year. This research aims to describe and analyze learning difficulties and the factors that cause students' learning difficulties in viral material. This research uses a descriptive method with a quantitative approach. The technique used in sampling in this research was purposive sampling with classes XI-2 and XI-3. The data analysis method in this research is descriptive statistics for analysis. The results of this research show that the factors causing students' learning difficulties come from internal factors amounting to 69% and external factors amounting to 65% belonging to the high influential criteria. The factor that causes the highest learning difficulties from internal factors is the talent indicator at 79%, while the factor that causes the highest learning difficulties from external factors is the teacher-student relationship indicator at 77%.
Co-Authors Adriansyah Ekaputra Aep Surachman, Aep Agustinus Suradi Ahmad Qurtubi AKHMAD Alamsyah, Putri Rahmah Anantadjaya, Samuel PD Anugrah Aditya Budiarsa, Anugrah Aprilia, Fiona Esther Aprilia, Yeni Astuti, Enny Diah Astuti, Sri Riska Bintang Qawiyumatin Wal Isro, Alfian Bintoro, Risal Kartika Budi Utomo, Muhammad Fitri Budiarti, Sinta Chipsy, Anggi Putri Yulia Dana Aswadi Dewi Agustina Solihin Dina Fahma Sari Dwi Nugraheni, Diyah Erna Noor Savitri, Erna Noor Evi Gusliana Fatimah Malini Lubis Hadi Mulyana Henggar Hardiani, Henggar Herliani Herliani Herliani Hikmawati Hikmawati Ibrahim, Mozart Malik Irma M. Nawangwulan Jailani Jailani Jailani Jamhari Jamhari Jefri Putri Nugraha Kadeni Kadeni, Kadeni Karimah, Aulia Karyadi, Haris Khoirunnisa, Afifah Krisna Adhitya Wardhana, Krisna Adhitya Krisna Adhytia.W., Krisna Kuniati, Asih Kushariyadi Lucky Mahesa Yahya Lumowa, Sonja Verra Tinneke Lumowa, Sonja VT M.M. Rambitan, Vandalita Makkadafi, Suparno Putera Makrina Tindangen Mardikawati, Budi Margiyono, Suryanto Masitah - Masitah Masitah Mayasari, Sri Muhamad Risal Tawil muhammad, muhammad ali Muhsin N Bailusy Murdaningrum, Rika Muttaqin, Muhammad 'Azam Nawangwulan, Irma M Nelda Anasthasia Serena Nigmah, Choirun Nugrahaeni, Diyah Nugraheni, Febriani Sarwendah Asri Nugroho, Judianto Tjahjo Nurbakti, Rezky Nurhayati, Rina Nurkolis Nurkolis, Nurkolis Nurramdani, Ardan Nurriqli, Arifia Nurwijayanti Oktyajati, Nancy Omegasmara Wahyu Kurnia Yoga Hartono, Rakai Pikat Patra Pertiwi, Triani Putri, Lindari Dewi Rahmawati, Ida Yeni Ramli, Akhmad Rina S Soetopo, Rina S Samsurianto Santosa, Muhammad Hery Saputri, Alfiyyah Rifda Septiana, Renny Serena, Nelda A. Siti Hawa Soetopo, Rina Soetopo, Rina S Soetopo, Rina Susilowati Sonja V. T. Lumowa Subandi, Rahman Sudrajat, Deny Sugiyarto Sugiyarto Suryana, Alean Kistiani Hegy Suryani Suryani Susanto Susanto Syamsudin Syamsudin Takasun, Takasun Teguh Pribadi Triadinda, Dexi Turista, Dora Dayu Rahma Tutiliana, Tutiliana V.T. Lumowa, Sonja Wattimena, Reza Bastari Imran Wuryandoko, Santoso Yenia Endriastuty Yudha Pamungkas, Sisko Yullvita Ningrum, Dea Yusup Setiawan, Yusup Zabadi Ferdiansyah, Fairuz Zaenah, Zaenah Zainul Fikri, Muhammad Zakaria Zakaria Zenia Lutfi Kurniawati, Zenia Lutfi