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All Journal EDUSAINS JPS Unimus Berkala Ilmiah Pendidikan Fisika JIPF (Jurnal Ilmu Pendidikan Fisika) Jurnal Penelitian Pendidikan IPA (JPPIPA) Jurnal Ilmiah Pendidikan Fisika Formatif: Jurnal Ilmiah Pendidikan MIPA Jurnal Pendidikan Fisika dan Teknologi GERVASI: Jurnal Pengabdian kepada Masyarakat Jurnal Eduscience (JES) Bubungan Tinggi: Jurnal Pengabdian Masyarakat Madaniya Indonesian Science Education Research (ISER) Jurnal Pendidikan Indonesia Gemilang Jurnal Literasi Pendidikan Fisika (JLPF) Prisma Sains: Jurnal Pengkajian Ilmu dan Pembelajaran Matematika dan IPA IKIP Mataram
Shelly Efwinda
Pendidikan Fisika, Universitas Mulawarman
Religion Agriculture, Biological Sciences & Forestry Humanities Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Earth & Planetary Sciences Education Electrical & Electronics Engineering Energy Engineering Environmental Science Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Library & Information Science Materials Science & Nanotechnology Mathematics Physics Social Sciences Other

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ENHANCING CRITICAL THINKING ON CLIMATE CHANGE: TPACK IMPLEMENTATION IN PBL WITH DIGITAL POSTERS Shelly Efwinda; Irma Puspita; Puardmi Damayanti; Abdul Hakim; Muliati Syam
EDUSAINS Vol. 15 No. 2 (2023): EDUSAINS
Publisher : Faculty of Education and Teacher Training, UIN (State Islamic University) Syarif Hidayatul

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15408/es.v15i2.33230

Abstract

Critical thinking skills are vital in the 21st Century to identify solutions to real-world problems like climate change. This research aims to test the effect of integrating the PBL (Problem-based Learning) Model with Digital Posters within the TPACK (Technological, Pedagogical, and Content Knowledge) framework on the critical thinking skills of junior high school students in Samarinda on climate change. The research approach used is quantitative with a quasi-experimental method involving two classes, an experimental and a control class. The treatment given to the experimental class was the PBL model with the help of digital posters, and the control class used the traditional lecture method. Data on students' critical thinking skills was collected using a test technique in the form of 10 essay questions. Data analysis techniques used quantitative descriptive and T-tests. The research results showed significant differences in the critical thinking skills of the experimental and control classes after each class was treated. Based on these findings, it recommends the need for similar adoption by teachers in teaching complex topics such as climate change. These results also show the importance of integrating technology in learning to support the development of student's critical thinking skills, especially in understanding complex topics.
AUGMENTED REALITY-BASED LEARNING: NEEDS ANALYSIS ON ELECTRICITY TOPICS FROM THE PERSPECTIVE OF HIGH SCHOOL STUDENTS Zeni Haryanto; Shelly Efwinda; Nurhayati Nurhayati; Muhammad Sholeh; Ary Norsaputra
EDUSAINS Vol. 16 No. 2 (2024): EDUSAINS
Publisher : Faculty of Education and Teacher Training, UIN (State Islamic University) Syarif Hidayatul

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15408/es.v16i2.38618

Abstract

One form of educational and technological development is using Augmented Reality as an alternative learning media today. This study aimed to identify the needs of high school students for Augmented Reality-based Learning in Electricity Topics. This research involved 60 high school students in Samarinda. Data was collected using instruments such as observation sheets and questionnaires. The data analysis technique used descriptive qualitative and quantitative. The observation results show that the learning media commonly used are video and virtual simulations through the lecture method. Students are also used to and allowed to use smartphones to access modules and learning materials in class. The results of the questionnaire data analysis show that most students agree that the use of technology is needed to study electricity topics. The majority of students recognize the potential of AR but lack practical experience with it, indicating a significant opportunity for its integration into learning. This research concludes that augmented reality learning is needed as an alternative learning media for electricity. Therefore, we recommend that stakeholders be able to use or develop Augmented Reality media as a source of learning.
Designing Sustainable City: Feasibility of Gamification-Integrated STEM-Based Science Learning Tools Anugrah Putri Nur'aini; Shelly Efwinda; Muhammad Amiq Zahidsyahtya; Erna Sari; Atin Nuryadin; Nurul Fitriyah Sulaeman
Jurnal Pendidikan Fisika dan Teknologi (JPFT) Vol 12 No 1 (2026): January-June
Publisher : Department of Physics Education, Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jpft.v12i1.11296

Abstract

– This study aims to develop and validate STEM-based learning tools integrated with Game-Based Learning themed "Sustainable City" to address the lack of student engagement in STEM education. Employing the Educational Design Research (EDR) method, this research focuses on the design and construction phase involving the development of student worksheets and teaching modules. The product feasibility was assessed by five experts through content and graphic validation using a 46-item instrument with a 4-point Likert scale. Data were analyzed using percentage analysis and Aiken’s V index. The results demonstrate that the content feasibility achieved an average score of 93% (Very Valid) with an Aiken’s V of 0.90, highlighting strong validity in integrating the EDP and SDGs. The graphic feasibility obtained an average score of 87% (Very Valid). However, the specific finding revealed a critical gap in the "Cover Design" indicator, which scored the lowest (75%). Overall, the STEM-EDP materials are declared academically feasible by experts, although they require graphic improvements. However, the effectiveness of these tools has not been practically tested in the field. Therefore, further development must integrate academic validity with classroom trials to ensure its positive impact on student motivation. 
Investigating Knowledge of Indonesian Pre-service Science Teachers on the Greenhouse Effect Issue Muhammad Nur Mannan; Shelly Efwinda; Lambang Subagiyo; Abdul Hakim; Siti Qusnul Khotimah; Ricky Andrian
Prisma Sains : Jurnal Pengkajian Ilmu dan Pembelajaran Matematika dan IPA IKIP Mataram Vol. 13 No. 4: October 2025
Publisher : Universitas Pendidikan Mandalika

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33394/j-ps.v13i4.16048

Abstract

Teacher education institutions must pay attention so that future teachers have a strong and correct concept to teach actual knowledge to their students. This study explores Indonesian pre-service science teachers' (PSTs') knowledge of the Greenhouse Effect (GHE). The research participants were 187 Indonesian PSTs. The sampling technique used in this study was purposive sampling. The research instrument used was a questionnaire survey of 24 knowledge questions with three answer choices (true, wrong, or do not know) and two open questions. The PSTs' knowledge data were analyzed through statistics and the Mann-Whitney test. The results of the data analysis showed that PSTs' knowledge was in a low category, with an average score of 66.82. There was no significant difference between the knowledge of junior (2nd and 4th semester) and senior (6th and 8th semester) PSTs shown by a significance value of 0.445 > 0.005. Our findings also show that their knowledge of this issue is only superficial; for example, most of them mentioned that they had learned about the GHE process, but their explanations of how the GHE occurs were not detailed. Therefore, Institutions must strengthen their curriculum to equip PSTs with accurate and actionable knowledge of the GHE.
STEM Skills Self-efficacy and Motivation: ANALYSIS OF OPPORTUNITIES AND CHALLENGES IN ELEMENTARY LEVEL Erna Suhartini; Rosita Putri Rahmi Haerani; Nur Hasanah; Anugrah Putri Nur’aini; Nurul Fitriyah Sulaeman; Shelly Efwinda
JURNAL EDUSCIENCE Vol 13, No 2 (2026): Jurnal Eduscience (JES), (Authors from Malaysia and Indonesia)
Publisher : Universitas Labuhanbatu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36987/jes.v13i2.8250

Abstract

Purpose – The study examines the self-efficacy in STEM skills and the motivation of elementary school student in science learning on the theme of sustainable cities, highlighting gender and regional differences in East Kalimantan to understand the opportunities, challenges, and their implications for inclusive and sustainable learning.Methodology – This study employed a mixed-methods approach with a cross-sectional, explanatory, sequential design, involving 450 students and 8 teachers from elementary schools in Kutai Kartanegara, Samarinda, and Balikpapan. Data were collected through validated self-efficacy and motivation questionnaires and teacher interviews, then analyzed descriptively (SPSS) and thematically using joint display integration to illustrate students' self-efficacy and motivation dynamics across gender and regional contexts. Qualitative findings complemented the quantitative results by capturing teachers’ perspectives on instructional practices and classroom barriers to STEM implementation.Findings – Findings reveal that while students generally demonstrate high levels of self-efficacy and motivation, there is a subtle gap: female students exhibit lower confidence in engineering tasks, mathematical self-efficacy remains moderate across all genders, and little disparity is evident between urban and non-urban learners. Students are highly motivated by activities that are enjoyable, challenging, and hands-on; however, traditional teaching methods and limited adoption of innovative STEM approaches—including project-based and game-based learning—constrain these benefits.Contribution– When supported by differentiated and inclusive learning environments, such approaches enhance self-efficacy, foster critical thinking, and increase engagement. These findings underscore the need for pedagogical transformation in elementary STEM education to address gender and regional gaps while maximizing students’ confidence, motivation, and preparedness for future academic and career pathways.
Self-Efficacy of PCK: An Exploration of Indonesian Prospective Physics Teacher Perspectives Shelly Efwinda; Zeni Haryanto; Nurul Fitriyah Sulaeman; Atin Nuryadin
Jurnal Pendidikan Indonesia Gemilang Vol 3, No 2 (2023)
Publisher : Gemilang Maju Publikasi Ilmiah (GMPI)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.53889/jpig.v3i2.252

Abstract

As physics is considered difficult to understand, prospective physics teacher programs face the challenges of providing adequate Pedagogical Content Knowledge (PCK). Future teachers' self-efficacy is an essential factor affecting their teaching performance in the classroom. This study aimed to explore the self-efficacy of prospective physics teachers in Indonesia. Data were collected through a questionnaire with a Likert scale consisting of 18 statements and reasons for scoring. The questionnaire on self-efficacy was divided into the self-efficacy domain Content Knowledge (CK), Pedagogical Knowledge (PK), and PCK. The participants were 71 final-year students from 5 Physics Education Study Programs in Indonesia. According to the results, the total self-efficacy score of prospective teachers in physics was 6.98, which falls into the high category. In the CK, PK, and PCK domains, self-efficacy was 6.91, 7.06, and 6.93, respectively, in the high category. An in-depth analysis of students who responded in the low category showed that prospective teachers with low self-efficacy tend to be unsure that they have taught well. They believe that they have not fully mastered physics material and the characteristics of diverse students. Also, they have not gained significant teaching experience. According to these results, teacher education institutions must re-evaluate what learning activities can increase prospective teachers' self-efficacy in teaching and their teaching opportunities.
Co-Authors Abdul Hakim Abdul Latip Alya Puspita Zahra Andina Armelia Anugrah Putri Nur'aini Anugrah Putri Nur’aini Aristo Hardinata Ary Norsaputra Atin Nuryadin Bening Anggraeni Damayanti, Puardmi Darusman Darusman Dewi Suffah Anggraeni Dwi Setyowati Emilia Julfitri Erna Sari Erna Sari Erna Suhartini Fanzuruni Fauhatun Mabrurah Fatin Hanifa Halim Simatupang Irma Puspita Lady Agustin Laili Komariyah, Laili Lambang Subagiyo Mayssy Safitri Muhammad Amiq Zahidsyahtya Muhammad Amiq Zahidsyahtya Muhammad Junus Muhammad Nur Mannan Muhammad Sholeh Muliati Syam Najwa Asri Hyacinta Nasution, Ruqoyyah Nita Rananda Nur Hasanah Nurhayati Nurhayati Nurul Fitriyah Sulaeman Nurul Fitriyah Sulaeman, Nurul Fitriyah Octaviani Mutmainah Rafi Arjuna Kieza Rahman Setiyawan Relsas Yogica, Relsas Rheima Affilia Ricky Andrian Rini Asriani Rinilva Malisan Riskan Qadar Rosita Putri Rahmi Haerani Rosita Rosita Saphira Devina Widya Putri Farida Siti Qusnul Khotimah Sujatul Laeni Syayidah Dinurrohmah Tan Fahrur Rozy Tandra Tomohiro Takebayashi Triyana Meirlin Tyas Renanda Nurtasya Zeni Haryanto Zulkarnaen