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Enhancing Collaboration and Problem-Solving Skills: The Role of Blended Project-Based Learning Anisa Nur Intan; Rahma Diani; Yani Suryani
Jurnal Ilmiah Pendidikan Fisika Vol 9, No 2 (2025): JUNE 2025
Publisher : Universitas Lambung Mangkurat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20527/jipf.v9i2.15373

Abstract

The ability to collaborate and solve problems is essential for students facing 21st-century learning challenges. However, these skills are often underdeveloped in conventional classroom settings. This study aims to investigate the effect of blended project-based learning (BPjBL) on students’ collaboration and problem-solving skills. A quasi-experimental method was used. The research was conducted at SMA Negeri 1 Sungkai Utara, North Lampung Regency, during the 2023/2024 academic year. The population comprised five science classes (XI IPA 1–XI IPA 5), with a total sample of 55 students selected through cluster random sampling. Class XI IPA 2 (28 students) served as the experimental group, while class XI IPA 3 (27 students) served as the control group. Data were collected using a problem-solving ability test, collaboration skill observation sheets, and learning implementation instruments. The results showed that the BPjBL model had a significant effect on students’ collaboration skills (p = 0.005 < 0.05) and problem-solving abilities (p = 0.007 < 0.05). These findings indicate that integrating blended and project-based approaches can meaningfully enhance key 21st-century competencies. This study contributes to the growing body of evidence supporting active learning models and suggests that BPjBL can be effectively implemented in senior high school. These results suggest that BPjBL can be a useful teaching method for promoting critical 21st-century skills and should be considered in curriculum development for science education.
Interpersonal Communication of Students and Lecturers in Thesis Guidance Desi Mailani; Edison Edison; Rahma Diani
Social Sciences and Humanities Reviews Vol. 1 No. 2 (2025): Social Sciences and Humanities Reviews
Publisher : CV. DYOQU PUBLISHING MANAGEMENT

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.64780/sshr.v1i2.58

Abstract

Background: The thesis guidance process requires effective interpersonal communication between students and supervisors so that the final project can be completed properly. However, in practice, obstacles are often found that interfere with the smooth flow of communication. Aims: This study aims to determine the dynamics of interpersonal communication between Communication Science students and supervisors in the process of making a thesis at UIN Suska Riau, as well as identify obstacles and solutions that occur during guidance. Methods: This study uses a qualitative method with a phenomenological approach. Data were collected through in-depth interviews with 7 students and 4 supervisors, then analyzed using Colaizzi's phenomenological analysis technique. Results: Results show that interpersonal communication takes many forms, especially through digital media such as WhatsApp and Zoom. Obstacles found include delayed responses, lack of openness, and miscommunication. Aspects of openness, empathy, support, positive attitudes, and equality influence the success of mentorship. Conclusion: Effective interpersonal communication contributes significantly to the smooth preparation of thesis. Therefore, both lecturers and students need to build relationships that are open, supportive, and respectful of each other.
Web module on nuclear disaster mitigation using ENACT Model: An effort to enhance student social responsibility Nisa Andini; Sri Latifah; Antomi Saregar; Rahma Diani
Momentum: Physics Education Journal Vol. 9 No. 1 (2025)
Publisher : Universitas PGRI Kanjuruhan Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21067/mpej.v9i1.10599

Abstract

Past failures in nuclear technology have highlighted the essential role of society in mitigating radiation impacts and ensuring proper oversight. To enhance awareness and understanding, especially among students, about the effects of technological failures and the necessary mitigation measures, more effective and efficient education is needed. This study aims to develop a web module based on the ENACT (Engage, Navigate, Anticipate, Conduct, and Take Action) model designed to enhance students' social responsibility. Social responsibility is a critical aspect that every individual in society should possess, particularly in addressing and mitigating nuclear disasters that require deep knowledge and high social awareness. Through the Socio Scientific Issues (SSI) approach, this web module integrates theoretical and practical aspects of learning, enabling students not only to comprehend the concepts of radiation physics but also to develop a responsible attitude towards society and the environment. This research employs a research and development (R&D) method encompassing analysis, design, development, implementation, and evaluation phases. The results indicate that the use of the ENACT model in this web module is effective in fostering students' social responsibility, as evidenced by their improved understanding of radiation physics and active engagement in discussions and simulations of nuclear disaster mitigation. The implications of this study highlight the importance of integrating educational technology with character development to produce a generation that is competent and socially responsible in facing global challenges.
Pengembangan E-LKPD Berbasis Liveworksheets untuk Meningkatkan Kemampuan Scientific Reasoning Peserta Didik SMP Deska Mayangsari; Guntur Cahaya Kusuma; Rahma Diani
SAKALIMA: Pilar Pemberdayaan Masyarakat Pendidikan Vol. 3 No. 3 (2026): July-September | SAKALIMA: Pilar Pemberdayaan Masyarakat Pendidikan
Publisher : WISE Pendidikan Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.70211/sakalima.v3i3.555

Abstract

This study aims to develop and evaluate Liveworksheets-based electronic student worksheets (E-LKPD) designed to strengthen junior high school students' scientific reasoning in the topic of motion and force. The study was motivated by needs-analysis findings indicating that science learning in three schools in Bandar Lampung still relied heavily on static printed worksheets and teacher-centered explanation, limiting students' opportunities to formulate hypotheses, interpret evidence, and justify conclusions. The research employed a research-and-development design adapted from Borg and Gall, limited to seven stages: potential and problem analysis, data collection, product design, design validation, design revision, limited product testing, and final product revision. The product was validated by material and media experts and tested with 70 students and science teachers from SMP Negeri 5 Bandar Lampung, MTs Negeri 2 Bandar Lampung, and MTs Masyariqul Anwar. The results showed that the E-LKPD was highly valid according to material experts (91.25%) and media experts (93.10%). Teacher responses reached 92.45% in the very practical category, while student responses reached 90.78% in the very attractive category. The scientific reasoning-oriented tasks were rated strongest in evidence-based conclusion-making and data interpretation. These findings indicate that Liveworksheets-based E-LKPD is feasible, practical, and attractive as a digital science learning resource that scaffolds scientific reasoning through interactive worksheets, multimedia prompts, and automatic feedback. The study contributes to technology-integrated science worksheet development for lower secondary education.
Development of problem-solving-based worksheets to improve critical thinking skills in IPAS subjects Rahmasari Resti Khoirina; Chairul Amriyah; Rahma Diani
Inovasi Kurikulum Vol. 22 No. 3 (2025): Inovasi Kurikulum, August 2025
Publisher : Himpunan Pengembang Kurikulum Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.64014/jik.v22i3.69

Abstract

Student Worksheets (Lembar Kerja Peserta Didik or LKPD) are currently being developed into innovative learning media and play a crucial role in supporting the 21st-century learning process, particularly in enhancing critical thinking skills for students. This study aims to develop problem-solving-based LKPD that can improve critical thinking skills in science in grade IV of elementary school/Islamic elementary school. The need for this LKPD is supported by the low critical thinking skills of students today, as well as the importance of active and meaningful learning to face the challenges of 21st-century education. The research method used is development research with the ADDIE model, which includes the stages of analysis, design, development, implementation, and evaluation. The research sample was taken by simple random sampling from grade IV students of the elementary school/Islamic elementary school in two schools, with a pretest-posttest control group experimental design. The results of the study showed that the critical thinking scores of students who used problem-solving-based LKPD increased significantly from the average pretest and posttest scores. In contrast, students who used conventional methods only experienced a smaller increase. Based on these results, it can be concluded that the development of problem-solving-based LKPD is effective in improving students' critical thinking skills, so it is recommended for use as an innovative teaching material.   Abstrak Lembar Kerja Peserta Didik (LKPD) saat ini berkembang menjadi media pembelajaran yang inovatif dan sangat penting dalam mendukung proses pembelajaran abad 21, khususnya dalam meningkatkan keterampilan berpikir kritis. Penelitian ini bertujuan untuk mengembangkan LKPD berbasis problem solving yang dapat meningkatkan keterampilan berpikir kritis pada mata pelajaran IPAS di kelas IV SD/MI. Kebutuhan terhadap LKPD ini didukung oleh rendahnya kemampuan berpikir kritis peserta didik saat ini, serta pentingnya pembelajaran yang aktif dan bermakna untuk menghadapi tantangan pendidikan abad 21. Metode penelitian yang digunakan adalah penelitian pengembangan dengan model ADDIE yang meliputi tahap analisis, desain, pengembangan, implementasi, dan evaluasi. Sampel penelitian diambil secara simple random sampling dari peserta didik kelas IV SD/MI di dua sekolah, dengan desain eksperimen pretest-posttest control group. Hasil penelitian menunjukkan bahwa skor berpikir kritis peserta didik yang menggunakan LKPD berbasis problem solving meningkat secara signifikan dari nilai rata-rata pretest dan posttest, sedangkan peserta didik yang menggunakan metode konvensional hanya mengalami kenaikan lebih sedikit. Berdasarkan hasil tersebut, dapat disimpulkan bahwa pengembangan LKPD berbasis problem solving efektif dalam meningkatkan keterampilan berpikir kritis peserta didik, sehingga direkomendasikan untuk digunakan sebagai bahan ajar yang inovatif. Kata Kunci: berpikir kritis; inovasi media pembelajaran; lembar kerja peserta didik; pemecahan masalah; pengembangan media pembelajaran