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Pengaruh Model Pembelajaran Problem Based Learning (PBL) Berbantuan LKPD Liveworksheets terhadap Hasil Belajar Siswa Kelas VII pada Mata Pelajaran IPA di SMP Negeri 37 Samarinda Oktavia, Aulia Ayu; Akhmad, Akhmad; Turista, Dora Dayu Rahma; Makkadafi, Suparno Putera
Biocaster : Jurnal Kajian Biologi Vol. 5 No. 4 (2025): October
Publisher : Lembaga Pendidikan, Penelitian, dan Pengabdian Kamandanu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36312/biocaster.v5i4.705

Abstract

Seventh-grade students of SMP Negeri 37 Samarinda face problems in science learning, namely not achieving learning mastery. The learning process is still dominated by conventional teacher-centered methods that cause students to tend to be passive and learning media are less varied, so that learning activities are not effective. To overcome these problems, this study applies the Problem Based Learning (PBL) learning model assisted by LKPD Liveworksheets which encourages students to think critically and actively to be able to solve problems thoroughly and completely. This study aims to determine the effect of the problem based learning model assisted by LKPD Liveworksheets on the learning outcomes of seventh-grade students in science subjects at SMP Negeri 37 Samarinda. The type of research used is quantitative research with a quasi-experimental method using a non-equivalent control group design. The research sample was selected by purposive sampling consisting of classes VIIC and VIID with a total of 44 students. Data analysis was carried out using the independent sample t test and the N-Gain test. Based on the data analysis, the t-test obtained a significance value of 0.004 (p < 0.05), indicating a significant difference between the learning outcomes of students in the experimental and control classes. Furthermore, the N-Gain analysis showed that the experimental class obtained a score of 0.63, which is in the moderate category, while the control class obtained a score of 0.57, also in the moderate category. These findings indicate that the implementation of the Problem-Based Learning (PBL) model assisted by Student Worksheets (LKPD) based on liveworksheets has a positive impact on improving student learning outcomes in Natural Science (IPA) for seventh graders at SMP Negeri 37 Samarinda.
Pengaruh Eco-Enzyme sebagai Nutrisi terhadap Pertumbuhan Tanaman Selada Hijau (Lactuca sativa) pada Metode Hidroponik Sistem Wick di Kota Samarinda Sofian, Roza Adnan; Kurniawati, Zenia Lutfi; Turista, Dora Dayu Rahma; Purwati, Sri; Masitah, Masitah
Biocaster : Jurnal Kajian Biologi Vol. 5 No. 4 (2025): October
Publisher : Lembaga Pendidikan, Penelitian, dan Pengabdian Kamandanu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36312/biocaster.v5i4.713

Abstract

Green lettuce (Lactuca sativa) is a horticultural crop that is becoming increasingly popular due to its high nutritional content. This plant plays an important role in improving the nutritional intake of the community. This study aimed to determine the effect of using eco-enzyme on the growth of green lettuce plants and to identify the best concentration. The research was conducted from June to August 2025 on a limited area using the wick hydroponic system located on Jalan Abdul Wahab Syahrani, Gang Wangi, Gunung Kelua, Air Hitam, Samarinda City, East Kalimantan Province. This study used a Randomized Block Design (RBD) consisting of five treatments, each repeated five times, namely: P0 (control/1 L), P+ (control plus/AB mix 10 ml/L), P1 (EE 10 ml/L), P2 (EE 15 ml/L), and P3 (EE 20 ml/L). Data on plant height and number of leaves were analyzed using Two-way Multivariate Analysis of Variance (Two-way MANOVA) followed by the Bonferroni test at a 5% significance level. Meanwhile, the data on fresh weight were analyzed using One-way Analysis of Variance (One-way ANOVA). The results showed that eco-enzyme treatment had a significant effect on plant height, number of leaves, and fresh weight of green lettuce, with the best concentration obtained from treatment P1 (EE 10 ml/L).
Pengaruh Penerapan Model Team Games Tournament pada Materi Keanekaragaman Hayati Berbasis Games QuizWhizzer terhadap Motivasi dan Hasil Belajar pada Siswa/i Kelas VII Sari, Octaviani; Turista, Dora Dayu Rahma; Maasawet, Elsje Theodora; Masitah, Masitah; Herliani, Herliani; Rambitan, Vandalita Maria Magdalena
Biocaster : Jurnal Kajian Biologi Vol. 5 No. 4 (2025): October
Publisher : Lembaga Pendidikan, Penelitian, dan Pengabdian Kamandanu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36312/biocaster.v5i4.720

Abstract

This study aims to determine the effect of the application of the Team Games Tournament (TGT) model on biodiversity materials based on QuizWhizzer game media on the motivation and learning outcomes of grade VII students of SMP Negeri 7 Samarinda. The research method used was a quasi-experimental with a pretest-posttest control group design. The research subjects consisted of 25 students in grades VII-D as an experimental class using the QuizWhizzer-based TGT model, and 25 students in class VII-F as a control class using the discovery learning model. The results of the study showed that there was a significant influence of the application of the QuizWhizzer-based TGT model on student motivation and learning outcomes. Based on the results of the t-test, a significance value (2-tailed) of 0.001 < 0.05 was obtained which showed a significant influence on learning outcomes. The results of the N-Gain test showed an increase in learning outcomes in the medium category, with an average increase in the experimental class of 0.43, while the control class was 0.35. In addition, the results of the Mann-Whitney test on learning motivation showed a p-value of 0.000 < 0.05 which means that there is a significant difference between the two classes. Thus, it can be concluded that the use of the Team Games Tournament (TGT) model based on QuizWhizzer media has a significant effect on increasing student motivation and learning outcomes. This model has also been proven to increase students' interest in the learning process through fun game elements.
Sebuah Tren Inovasi Pembelajaran Biologi untuk Memperkuat Keterampilan Abad 21 dalam Rangka Mencapai Tujuan Pembangunan Berkelanjutan (SDGs) Rahmawati, Indah; Turista, Dora Dayu Rahma
Jurnal Penelitian Pendidikan IPA Vol 11 No 11 (2025): November: In Progress
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v11i11.13460

Abstract

This study analyzes publication trends in biology learning innovation linking 21st Century Skills and the Sustainable Development Goals (SDGs) using a bibliometric approach. Data were obtained from Web of Science (n = 637) and extracted using Publish or Perish CSV and RIS formats, then filtered based on inclusion criteria (journal articles and book chapters; English/Indonesian), resulting in 313 final documents, with 171 documents discussing specific learning innovation (models/approach). Data were analyzed using VOSviewer for keyword co-occurrence and Excel for frequency analysis. The results show an increasing research trend in 2022–2025, with the dominant topic being technology integration, especially artificial intelligence (AI). Indonesia is the most productive country, with H. Husamah as the main contributor. Three most dominant learning innovation are STEM/STEAM (21%; links 27), PjBL (11%; links 19), and PBL (6%; links 16). Co-occurrence analysis shows that learning innovation are frequently associated with critical thinking, creativity, problem-solving, collaboration, digital literacy, and systems thinking. All three innovation also have strong links to SDGs 4 and 13 (primary goals), as well as SDGs 6, 9, 11, and 12 (subsidiary goals), confirming their relevance in strengthening 21st-century skills and achieving the sustainable development goals.
Pendampingan Branding Madu Kelulut melalui Pendekatan Green Marketing sebagai Upaya Keberlanjutan Usaha di Kelurahan Lempake, Kecamatan Samarinda Utara, Kota Samarinda, Kalimantan Timur Sary, Kezia Arum; Suparningtyas, Juniza Firdha; Turista, Dora Dayu Rahma; Sanjaya, Muhammad Nurdin; Putra, Fauzan Fadillah; Hermawan, Monika Dwi
Jurnal ABDINUS : Jurnal Pengabdian Nusantara Vol 10 No 1 (2026): Volume 10 Nomor 1 Tahun 2026
Publisher : Universitas Nusantara PGRI Kediri

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29407/ja.v10i1.27140

Abstract

Kelompok Usaha Rawat Hijau di Kelurahan Lempake, Samarinda Utara, merupakan komunitas peternak lebah kelulut yang memiliki potensi untuk mengembangkan produk berbasis konsumerisme hijau. Kelompok ini memiliki keunggulan dalam hal lokasi yang alami dan semangat generasi muda, namun mereka menghadapi tantangan dalam aspek produksi dan pemasaran. Program Pengabdian Kepada Masyarakat ini bertujuan untuk mendampingi kelompok tersebut dalam meningkatkan daya saing produk madu kelulut melalui penerapan strategi Green Marketing. Program ini dilaksanakan selama tiga bulan, dari Juni hingga September 2025. Hasil program meliputi peningkatan pemahaman dan keterampilan mitra dalam aspek produksi dan pemasaran. Kegiatan sosialisasi menghasilkan kesepakatan jadwal pelaksanaan. Pelatihan Good Manufacturing Practices meningkatkan pengetahuan standar produksi dan motivasi untuk sertifikasi. Pelatihan penyusunan Standar Operasional Prosedur menghasilkan dokumen panduan operasional. Pelatihan pemasaran dan branding menghasilkan kesepakatan penggunaan merek "Rawat Hijau" dan pengembangan identitas merek. Program ini diharapkan dapat meningkatkan daya saing produk dan mendukung keberlanjutan usaha madu kelulut kelompok Rawat Hijau.
Co-Authors Abdullah, Muhammad Syafa'at Adi Sofyan Ansori, Muhammad Ahmad Erfan Khulaifi Aini, Nur Sofiatul Akhmad Akhmad Aldeva Ilhami Amaq Fadholly Andyanita Hanif Hermawati Anis Murniati Anis Tri Fransiska Anwar, Yaskinul Arif Nur Muhammad Ansori Arifian, Hanggara Ayu Ramayanti Ayuningtyas, Tri Riska Ragil Azzahra, Salma Bagyo Yanuwiadi Budi Yuwono Chalies Diah Pratiwi DEWI RAHMAWATI Dhea Kharisma, Viol Didimus Tanah Boleng Dings, Tim Godefridus Antonius Eadvin Rosrinda Eka Puspitasari Eka Puspitasari Eka Puspitasari, Eka Elsje Theodora Maasawet Emma Rizmanda Evi Tunjung Fitriani Fanny Kurnanda Razvi Fatchur Rohman Fitriani, Dessy Gazali, Zulkarnain Gisky Andria Putra Hafidhoh, Wadyanur Harrits, Reynaldi Ferdhani Herliani Herliani Hermawan, Monika Dwi Indah Rahmawati INDAH ROHMAWATI Indah Rohmawati Jailani Jailani Jakhmola, Vikash Kharisma, Viol Dhea Kurniawati, Zenia Lufti Lathifah, Qurrotu A'yunin Lathifah, Qurrotu A’yunin Lia Yosaneri Wina Nurtias Ludfiana Azizah Lumowa, Sonja Verra Tinneke Mahfuzah, Midiati Makkadafi, Suparno Putera Masitah - Masitah Masitah Miftah Farid Muhammad Ridwansyah Muhammad Zulhariadi Murtadlo, Ahmad Affan Ali Nadia Pratiwi Nala Ulya Nanda, Muhammad Arya Nasution, Ruqoyyah Niki Dian Permana P Novian, Dede Rival Nugraha, Samuel Eka Nurhayati Zein Oktavia, Aulia Ayu Olii, Nova Yunita Putri Pratama, Aldi Prita Asminitya Sari Purbianti, Rita Putra, Fauzan Fadillah Qurrotu A’yunin Lathifah Rabbani, Muhammad Abid Rahadian Zainul Rahmadani, Agung Rambitan, Vandalita MM. rapsan rapsan Rasyadan Taufiq Probojati Reflinur Reflinur Reflinur Riska Miftakhul Jannah Rosinta, Rosinta Sanjaya, Muhammad Nurdin Sapan, Angellya Kristin Sari, Octaviani Sary, Kezia Arum Serena, Nelda Anasthasia Setiawan, Volta Kellik Siti Hawa Siti Nuraisyah Sofian, Roza Adnan Sonja Verra Tinneke Lumowa Sonja Verra Tinneke Lumowa Sri Purwati, Sri Suci habibah Sukemi Sukemi Suparningtyas, Juniza Firdha Tacharina, Martia Rani Tamam, Muhammad Badrut Tasya, Indriana Teguh Pribadi Ullah, Md. Emdad Vandalita Maria Magdalena Rambitan Viol Dhea Kharisma Wati, Puji Setia Wicaksono, Adhityo Widi Sunaryo Widyananda, Muhammad Hermawan Widyanur Hafidhoh Wina Nurtias, Lia Yosaneri Yaskinul Anwar Yoga Yuniadi Yulanda Antonius Zenia Lutfi Kurniawati Zenia Lutfi Kurniawati Zenia Lutfi Kurniawati, Zenia Lutfi Zulfahmi Zulfahmi