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The Effectiveness of STEM-Based Project-Based Learning (PjBL) Model in Improving Elementary School Students' Science Learning Outcomes Rahma Diani; Yuberti; Ida Fiteriani; Renita Lestari; Mega Aria Monica
JIP Jurnal Ilmiah PGMI Vol 11 No 2 (2025): JIP (Jurnal Ilmiah PGMI)
Publisher : Program Studi Pendidikan Guru Madrasah Ibtidaiyah

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.19109/jip.v11i2.31511

Abstract

This study aims to determine the effectiveness of the STEM-based project-based learning (PjBL) model in improving students' basic science learning outcomes. The study was conducted at MIS Darul Huda Campang Jaya, Bandar Lampung. This study employed a quantitative method with a quasi-experimental design, specifically the pretest and posttest control group design. The sample consisted of 78 students, divided equally into an experimental class (39 students) and a control class (39 students), selected via simple random sampling. The research instrument was a 20-item multiple-choice science achievement test, which was validated by two science education experts and one science teacher. The validity of each test item was analyzed using Pearson Product-Moment Correlation, while reliability testing using Cronbach's Alpha obtained a coefficient of 0.86, indicating high reliability. Data analysis techniques included normality testing with the Kolmogorov–Smirnov test, homogeneity testing with Levene's Test, and hypothesis testing with the independent-samples t-test. The results showed that the significance value of 0.000 < 0.05 indicated a significant difference in students' science learning outcomes between the experimental and control classes. The findings confirmed that implementing the STEM-based PjBL model effectively improved conceptual understanding, critical thinking, and collaboration skills through contextual, hands-on learning experiences. Therefore, this model can be recommended as an innovative approach to enhancing 21st-century competencies in elementary school science learning.
KETERLIBATAN ORANGTUA PEMBELAJARAN DI RUMAH DIMASA PADA MADRASAH IBTIDAIYAH Syaiful Anwar; Baharudin; Rifda El Fiah; Ida Fiteriani
Pendas : Jurnal Ilmiah Pendidikan Dasar Vol. 10 No. 04 (2025): Volume 10 No. 04 Desember 2025
Publisher : Program Studi Pendidikan Guru Sekolah Dasar FKIP Universitas Pasundan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23969/jp.v10i04.41223

Abstract

Parental engagement plays an important role in supporting children’s academic and emotional development. The emotional bond between parents and children serves as a fundamental basis for creating meaningful learning processes, particularly in home-based learning. This study aims to explore and analyze the processes and patterns of parental engagement in supporting children’s learning at home from a social capital perspective. The study employs social capital theory as an analytical framework and adopts a qualitative approach using a case study design. The research was conducted in six Islamic elementary schools (Madrasah Ibtidaiyah), namely, MIN 1 and MIN 5 in South Lampung Regency,. Data were collected through in-depth interviews, observations, and document analysis. Data analysis followed the interactive model proposed by Miles and Huberman. The findings reveal that parental engagement in home-based learning is manifested through five main processes: accompanying children during learning activities, providing emotional and academic support, supervising the learning process, providing learning facilities, and assisting children in overcoming learning difficulties. These findings indicate that social capital, particularly within the family context, plays a significant role in sustaining home-based learning. This study provides empirical insights within the Indonesian context and recommends the development of a home-based social capital approach as an alternative analytical framework for future research on parental engagement in children’s education
Application of the Radec Model with an Ethnoscience Insight for the Analysis of Seasonal Change in Lampung Fiteriani, Ida; Sopandi, Wahyu; Wahyudin, Wahyudin; Hernawan, Asep Herry; Baharudin, Baharudin
Jurnal Pemberdayaan Masyarakat Vol 5, No 1 (2026)
Publisher : Yayasan Keluarga Guru Mandiri

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.46843/jpm.v5i1.585

Abstract

This study explores the analytical thinking skills of prospective Madrasah Ibtidaiyah (MI) teacher students in understanding seasonal changes in Lampung through the ethnoscience-based RADEC learning model integrated with the local Ngumbai Sabah tradition. The aim is to bridge scientific concepts with local wisdom through both verbal and visual representations.The research employed a quantitative experimental design with a One-Pretest–Posttest design. The sample consisted of PGMI students from Class H, and the instrument was an open-ended essay test assessing students’ abilities to differentiate, organize, connect concepts, and present them visually. Data were analyzed descriptively and inferentially, including a paired-sample t-test to evaluate the effectiveness of RADEC.Results show that the ethnoscience-based RADEC model effectively improves students’ ability to differentiate and organize concepts. However, their ability to connect concepts comprehensively remains limited, especially in visual representations. The main hindering factors are misconceptions regarding basic science concepts, particularly seasonal change phenomena, and difficulties in representing the relationships between scientific concepts and Lampung’s local wisdom. Most visual outputs remain descriptive and fragmented, highlighting the need to strengthen higher-order analytical thinking skills and visual literacy.
Co-Authors Abda Abda Abdul Aziz Hunaifi Abi Fadila Abu Dharin Afifah, Aulya Agus Jatmiko Andri Setiawan Ani Cahyadi Anugrah Ramadhan Firdaus Anugrah Ramadhan Firdaus Anugrah Ramadhan Firdaus Arni, Su Arni, Su Asep Herry Hernawan Atep Sujana Ayu Reza Ningrum Babang Robandi Baharuddin Baharuddin Baharudin Baharudin Baharudin Baharudin Baharudin Baharudin BAHARUDIN BAHARUDIN Baharudin Baharudin BAITI, MASNUN Cahniyo Wijaya Kuswanto Chairul Amriyah Citra Wulan Sari Deri Firmansyah Devi Kurniawati Dewi, Shyintia Fitri Dian Andesta Bujuri Dinda Salshabila Fitri, Yalin Widia Habibi Habibi Hapsari, Mega Tunjung Ida Fiteriani, Ida Fiteriani Ika Rosmiati Irwandani Irwandani Istiyani Istiyani ISWATUN SOLEKHA ISWATUN SOLEKHA, ISWATUN Jajang Bayu Kelana Koderi Kriani, Rezi Kurnia Santi Linda Hania Fasha Linda Hania Fasha Linda Hania Fasha Mega Aria Monica Mispani Mochammad Imron Awalludin Muhammad Muchsin Afriyadi Mulyani, Laras dwi Munafiroh, Verawati Nadia Kurnia Ningsih Nisa, Fadilatun Nur Asiah Nur Asiyah Nur Asiyah Nur Asiyah Nurul Saadah Agustina Rahma Diani Rahma Diani, Rahma Rahma Yulianingsih Rahmawati, Nur Indah Renita Lestari Rifda El Fiah Romlah RR. Ella Evrita Hestiandari Samson, Nur-Aida Tahirulla Sari, Rizki Septi Permata Sa’idy, Sa’idy Shyintia Fitri Dewi Sri Sukasih, Sri Suarni Suarni Subandi Subandi Sugito Sugito Susilawati, Susilawati Syafrimen Syafril Syaiful Anwar Syofnidah Ifrianti Tri Pebriati Wahyu Sopandi Wahyu Sopandi Wahyudin Wahyudin Wansyah, Rio Yoyon Suryono Yuberti Yudesta Erfayliana Yusuf Maulana Yusup Maulana Yusup Maulana Zalik Nuryana Zulfa, Atikah