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Development of E-Books Based on 4C Skills Through a Differentiation Approach to Science Learning Nurhayati Nurhayati; Tirtawaty Abdjul; I Made Hermanto; Muhammad Yunus
Jurnal Penelitian Pendidikan IPA Vol 11 No 1 (2025): January
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v11i1.9782

Abstract

E-books are essential in developing 4C skills and differentiated learning because they offer accessibility and flexibility that support students' diverse learning styles. In addition, they allow customization of teaching materials according to students' needs, which increases motivation and learning independence. This research aims to develop an e-book based on 4C skills through a differentiated approach to valid, practical science learning. This study falls within the development research category that uses the ADDIE model. With an average validation score of 3.73, this e-book falls into the “very valid” category. In practical terms, this media is easy for teachers and students to use, fits the learning plan, and shows a learning implementation rate of 90%. Student responses were very good, with an average of 89.79% for four evaluation indicators, showing great benefits and a high level of satisfaction in the learning process. Overall, the e-book based on 4C developed through a differentiated approach to science learning can be categorized as valid and practical because it can increase student involvement in learning. In addition, interactive features in e-books support communication and collaboration between students, allowing them to share ideas and opinions. E-books also enable teachers to adapt material to individual needs so each student can learn at the pace and style they desire.
Validation of Phyleb-VIV Media for Training Middle School Students’ Physics Problem-Solving Skills I Made Hermanto; Dewi Diana Paramata; Rahim Tolingguhu
Jurnal Penelitian Pendidikan IPA Vol 12 No 2 (2026)
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v12i2.13139

Abstract

This study aimed to validate Phyleb-VIV, a web-based learning medium that integrates a virtual laboratory, interactive simulations, and video-based instruction to train junior high school students’ problem-solving skills in direct-current electricity. The development research followed the ADDIE model, and this report focuses on the implementation outcomes and formative expert evaluation. Expert validation was conducted by three validators using a 1–5 Likert-type instrument across four aspects, namely Content, Appearance and Design, Language and Communication, and Interactivity and Engagement. Data were analyzed descriptively using mean Likert scores (P) and validity criteria. The results indicated that all aspects fell into the Highly Valid category, namely Content (P = 4.80), Appearance and Design (P = 5.00), Language and Communication (P = 5.00), and Interactivity and Engagement (P = 4.75). These findings confirm that Phyleb-VIV is suitable for classroom try-outs to examine its practicality and effectiveness. Recurrent qualitative feedback from validators emphasized the need for more diagnostic, topic-specific automated feedback and regular content updates to maintain relevance. In conclusion, Phyleb-VIV demonstrates excellent validity in terms of content, interface, communication, and interactivity, and is ready for further testing to evaluate its impact on improving students’ conceptual understanding and problem-solving skills in direct-current electricity.
Description of Effective Learning Strategies for Phase F Blind Students in Exceptional Schools Andi Nurshiddiq Ma’fud; Masri Kudrat Umar; I Made Hermanto
International Journal of Health, Economics, and Social Sciences (IJHESS) Vol. 8 No. 2: April 2026
Publisher : Universitas Muhammadiyah Palu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56338/ijhess.v8i2.10924

Abstract

This study aims to describe effective learning strategies for blind Phase F students at SLBN Gorontalo City, especially in constructing concept understanding in subjects with high levels of complexity such as Physics. The focus of this research is the implementation of the Independent Curriculum and the use of adaptive media in accommodating students' visual barriers. The method used is descriptive qualitative research with data collection techniques through non-participatory observation, in-depth interviews with teachers and students, and documentation. The results of the study show that an effective learning strategy for Phase F blind students is a multisensory approach that integrates the senses of touch (tactile) and auditory (auditory). The use of tactile media, such as embossed props and Braille systems, has been proven to be able to transform abstract concepts into concrete experiences so that they are easier to understand independently by students. In addition, the role of teachers as facilitators in designing inclusive and flexible learning according to the principles of the Independent Curriculum is an important factor in the success of learning. These findings confirm that the independence and higher order thinking skills of blind students can be optimized through the modification of media and methods that suit their sensory characteristics. This study recommends the development of more innovative tactile-based physics teaching aids to support the achievement of competencies in Phase F.
Development of E-Magnetic Learning Media Based on Smart Apps Creator (SAC) on Topic of Magnetism Nurafni Dg. Palari; Mursalin Mursalin; Nova Elysia Ntobuo; Tirtawaty Abdjul; Dewi Diana Paramata; I Made Hermanto
Jurnal Ilmiah Profesi Pendidikan Vol. 10 No. 1 (2025): Februari
Publisher : Fakultas Keguruan dan Ilmu Pendidikan, Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jipp.v10i1.3134

Abstract

This research aims to produce e-magnetic learning media products based on the Smart Apps Creator (SAC) application on magnetic material that meets quality criteria regarding validity, practicality, and effectiveness. This type of research is Research and Development (R&D) using the ADDIE (Analysis, Design, Development, Implementation, and Evaluation) development model. The research subjects were 21 students in class IX-C of SMP Negeri 11 Gorontalo, Gorontalo Regency, Gorontalo Province. The research results show that (1) the validation results of e-magnetic learning media based on SAC by two validators obtained an average validation score of 96.88%, meeting the criteria of being valid and usable; (2) The practical aspect shows that observations of learning implementation obtained an average percentage of 88% with very good criteria and student responses obtained an average percentage of 9% with very good criteria. The results obtained indicate that the e-magnetic learning media based on SAC that was developed is practical; and (3) The effectiveness aspect is determined through student activity, which reached 84.42% with very good criteria and learning outcomes for the cognitive domain in magnetism topic reached an N-gain value of 0.70, including in the high category and the classical percentage results of participant learning outcomes. Students reached 80.12%. The results of this research can be concluded that e-magnetic learning media based on SAC on magnetism topic at SMP Negeri 11 Gorontalo has met the criteria of being valid, practical, and effective.
The Implementation of PBL Model on Student Learning Outcomes in the Concept of Life Organizational Systems Sri Amelia A. Sidiki; Tirtawaty Abdjul; Chairunnisah J. Lamangantjo; Trisnawaty Junus Buhungo; Frida Maryati Yusuf; I Made Hermanto
Jurnal Penelitian Pendidikan IPA Vol 10 No 8 (2024): August
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v10i8.8100

Abstract

This research aims to determine the effect of the Problem Based Learning (PBL) model on student learning outcomes in the concept of Life Organization Systems. This research is experimental research, with the research design used being a one group pretest-posttest design. The sampling technique used in this research was the total sampling technique. The population in this study was all class VII of SMP Negeri 3 Biluhu for the 2024/2025 academic year. The sample in this study consisted of 3 classes, namely the experimental class, the replication 1, and the replication 2, The experimental and replication classes were determined randomly. Research data was collected using test techniques, then the data was analyzed using descriptive statistics, which include normality tests, homogeneity tests, hypothesis tests, and n-gain analysis. The results obtained for the concept of Life Organization Systems using the PBL model through hypothesis testing where for the Tcount in the experimental class was 2.42; replication 1 was 2.32; replication 2 was 2.29, and the Ttable for experimental class was 2.14; replication 1 was 2.18; replication 2 was 2.16. It can be concluded that the hypothesis testing in each class is that the Tcount is greater than the Ttable. Thus, the implementation of PBL model has an effect on student learning outcomes in the concept of Life Organization Systems.
Mitigasi Berbasis Komunitas: Pelatihan dan Simulasi Penanggulangan Bencana di Desa Barakati Citron S. Payu; Dewa Gede Eka Setiawan; I Made Hermanto
Jurnal Sibermas (Sinergi Pemberdayaan Masyarakat) Vol 15, No 1 (2026): Jurnal Sibermas (Sinergi Pemberdayaan Masyarakat)
Publisher : Universitas Negeri Gorontalo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37905/sibermas.v15i1.38602

Abstract

Barakati Village in Batudaa District, Gorontalo Regency, is highly vulnerable to floods and landslides. This community service program aims to improve disaster literacy, strengthen community participation, and establish a local mitigation system. Activities included training, evacuation drills, preparation of SOPs and evacuation maps, as well as environmental cleanup and tree planting. The outcomes of this program include increasing community awareness and involvement, establishing a Disaster Resilient Village volunteer group (Destana), and providing practical benefits for both villagers and students.