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Profil Kemampuan Berpikir Kritis Siswa Materi Getaran Dengan Model Learning Cycle 5E Nor Hayat; Luvia Ranggi Nastiti; Hadma Yuliani
Lambda: Jurnal Ilmiah Pendidikan MIPA dan Aplikasinya Vol. 5 No. 2 (2025): Lambda
Publisher : Lembaga Bale Literasi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58218/lambda.v5i2.1449

Abstract

The purpose of this study was to describe the profile of students' critical thinking skills on vibration material with the implementation of the Learning Cycle 5E model. Quantitative research method quasi-experimental single-group pretest-posttest design. The study included 30 students from class VIII-3 SMP Negeri 1 Palangka Raya in the academic year 2024/2025 who were selected using purposive sampling technique. The measurement instrument was an essay test consisting of eight question items constructed based on the dimensions of critical thinking skills. The results of data analysis revealed that the mean score of the baseline pretest measurement of students' critical thinking skills reached 34 which then experienced enhancement to 59.43 in the endpoint posttest measurement. Computation of normalized gain score resulted in a mean value of 0.372 which is categorized as improvement with moderate magnitude. The conclusion on the research results shows that the implementation of the Learning Cycle 5E model has a positive impact on the cultivation of students' critical thinking skills, especially in the context of vibration material in science learning. For further research, the implementation of the Learning Cycle 5E model is carried out on different materials with more samples, and integrates qualitative analysis to understand the cognitive mechanisms involved in the process of improving students' critical thinking skills.
Integrasi Energi Terbarukan dalam Pembelajaran Fisika Berbasis Inquiry untuk Penguatan Higher Order Thinking Skills: Kajian Teoritis Nur Aini Lathifah Widad; Hadma Yuliani; Jhelang Annovasho
Entita: Jurnal Pendidikan Ilmu Pengetahuan Sosial dan Ilmu-Ilmu Sosial Special Edition: Renaisans 2nd International Conference of Social Studies
Publisher : IAIN Madura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.19105/ejpis.v2i.24440

Abstract

An This study was motivated by the importance of strengthening students’ Higher Order Thinking Skills (HOTS) in physics education relevant to global challenges, particularly the issue of renewable energy. The purpose of this study is to analyze and synthesize research findings related to the integration of inquiry-based physics learning in enhancing students’ HOTS, as well as to identify existing research gaps. The method used was a literature review, analyzing 27 relevant articles using a systematic literature review approach. The results indicate that inquiry-based learning, particularly guided inquiry, is effective in enhancing students’ HOTS, specifically in the areas of critical thinking, conceptual understanding, and active engagement in learning. However, most studies are still limited to partial measurement of HOTS and have not explicitly integrated the context of renewable energy into learning. Therefore, the development of an inquiry-based physics learning model integrated with the context of renewable energy is needed to strengthen students’ HOTS comprehensively and contextually.
Inovasi Sistem Pembayaran Parkir Berbasis QRIS dalam Mendukung Digitalisasi Pelayanan: Studi Kasus Dinas Perhubungan Palangka Raya Anggia Rahma Aulia; Patimah Patimah; Dani Supriyani; Emi Novita; Khairunisa Khairunisa; Hairi Dipaio; Muhammad Ramadhan; Almadani Almadani; Fauzan Reza Fahlevi; Hadma Yuliani
Abdimas Indonesian Journal Vol. 6 No. 2 (2026)
Publisher : Civiliza Publishing

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59525/aij.2034

Abstract

The digitalization of public services is driving changes in parking payment systems from cash transactions to technology-based payments. This community service activity aims to support the digitalization of services through socialization and guidance in implementing the Quick Response Code Indonesian Standard (QRIS) based parking payment system in parking services within the Palangka Raya City Transportation Department. The activity uses a participatory approach with socialization and guidance methods carried out in five stages: identifying conditions and needs, preparation, socialization, guidance, and evaluation. The results show that socialization helps improve the participants' understanding of the benefits and usage procedures of QRIS, while guidance provides the opportunity to practice transactions directly. The implementation of QRIS provides a more practical payment alternative for people and supports more organized and documented transaction records. However, its implementation still faces challenges such as differences in user understanding, availability of devices, internet network, and cash payment habits. Therefore, implementing QRIS can be one step in supporting the digitalization of parking services, while still requiring readiness of staff, infrastructure, network, and ongoing socialization.
Kolaborasi Mahasiswa KKN dan Masyarakat dalam Mendukung Kegiatan Keagamaan dan Sosial di Lingkungan Masjid Siti Hadijah; Zahwa Maharani; Maryam Nurhikmah; Rizka Revaliani Putri; Sofy Aprilia; Joan Rifki Maulana; Muhammad Rizki Zailani; Hikmah Sabariah Agustina; Hadma Yuliani
Abdimas Indonesian Journal Vol. 6 No. 2 (2026)
Publisher : Civiliza Publishing

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59525/aij.2040

Abstract

Al-Firdaus Mosque, located at Jl. Zamrud I No. 29, Palangka Permai, Palangka Raya, has long served as a hub for worship and social interaction among residents, hosting established routine activities such as post-Maghrib religious study sessions, scripture readings, and weekly dawn gatherings prior to the arrival of the KKN (Student Community Service) team. This community service program aimed to support rather than replace existing activities by employing a Participatory Action Research (PAR) approach that positioned the community as partners across four stages: needs identification, collaborative planning, action implementation, and reflection. Data were gathered through participant observation, informal interviews, and documentation. Activities took place from July 15 to August 27, 2026, and included participation in religious study sessions and scripture readings, assistance with the TPA (Quranic education for children), help with meal preparation, neighborhood cleanup drives, and the fabrication and installation of street signs. The results indicate that the students' technical support strengthened the mosque's operational capacity without altering community ownership of the programs; this was evidenced by 25 instances of participation in religious study sessions, 16 sessions of TPA assistance, two community cleanup events, and the installation of two street signs. It is concluded that the success of mosque-based community service hinges on the students acting as facilitators who bolster the sustainability of community initiatives rather than taking over the programs.
Analysis of Critical Thinking Skills Test Instruments on Gas Kinetic Theory Material with the Rasch Model Hadma Yuliani; Desy Fitriani; Maryam Aulia; Noor Hadizah; Ria Rohmatika
Lambda: Jurnal Ilmiah Pendidikan MIPA dan Aplikasinya Vol. 6 No. 2 (2026): Lambda
Publisher : Lembaga Bale Literasi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58218/lambda.v6i2.4320

Abstract

This study evaluated the psychometric quality of a critical thinking skills test on the kinetic theory of gases using the Rasch Model. The instrument consisted of 18 essay items representing four indicators: basic clarification, advanced clarification, inference, and strategies and tactics. A pilot test was administered to 20 Grade 11 students who had studied the topic, and the responses were analyzed with Winsteps 5.9.0. Principal Component Analysis of Residuals showed that 78.6% of the raw variance was explained by the Rasch measures, indicating a dominant primary dimension. However, the first residual contrast eigenvalue of 4.0963 suggested possible secondary structure. Ten items met the fit criteria, three items (S2, S3, and S6) were misfitting, and five items (S10–S14) were overfitting. Person reliability ranged from 0.95 , while item reliability ranged from 0.96 and was classified as excellent, demonstrating high measurement consistency. Differential Item Functioning analysis identified no statistically significant gender-based item bias. Item difficulty ranged from ?4.02 logits for S15 to 3.12 logits for S3. The Wright Map revealed broad difficulty coverage but also gaps across the ability continuum. Overall, the instrument demonstrated promising preliminary quality, although several items still require revision and further testing with a larger, more diverse student sample and a more balanced gender composition.