Selma Riyasni
Departement of Physics, Padang State University, Padang

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Need Analysis and Context to Develop Motion Dynamics E-Student Worksheet Integrated Problem Solving Model to Improve Student’s Problem Solving Skills Siti Aisyah Lubis; Selma Riyasni; Hidayati Hidayati; Renol Afrizon
Journal of Innovative Physics Teaching Vol. 4 No. 1 (2026): Journal of Innovative Physics Teaching (JIPT)
Publisher : Universitas Negeri Padang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/jipt/vol4-iss1/124

Abstract

This research is driven by the limited problem-solving abilities of students in motion dynamics and the inadequate integration of digital learning resources that support such skills. The urgency of this study lies in the increasing demand for 21st-century learning that emphasizes problem-solving skills, critical thinking, and the integration of digital technology in physics education. However, current instructional materials used in schools are still largely conventional and have not effectively facilitated structured problem-solving processes. Therefore, this study aims to examine the needs and contextual basis for developing a problem-solving-oriented electronic student worksheet to foster students’ problem-solving competence. A qualitative descriptive method was employed, involving needs analysis through observations and questionnaires distributed to both students and teachers. The findings indicated that students required more interactive learning materials, real-life problem contexts, and guided problem-solving stages to better understand physics concepts. Teachers also expressed the need for practical digital resources that are easy to implement in classroom instruction and capable of supporting independent learning. These results provide an empirical foundation for the development of an electronic worksheet that aligns with curriculum objectives, learner characteristics, and technology-enhanced learning environments, while promoting active engagement and meaningful conceptual understanding for students across different levels of prior knowledge.
Need Analysis of Interactive Electronic Student Worksheets on Dynamic Fluids Based on Dual Space Inquiry to Stimulate Students’ Science Process Skills Winda Rudespika; Fuja Novitra; Akmam Akmam; Selma Riyasni
Journal of Innovative Physics Teaching Vol. 4 No. 1 (2026): Journal of Innovative Physics Teaching (JIPT)
Publisher : Universitas Negeri Padang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/jipt/vol4-iss1/127

Abstract

This research is motivated by the urgency of the Science–A Process Approach (SAPA), which emphasizes the importance of science process skills in physics learning. However, classroom practices still show low student engagement in scientific activities and are dominated by conventional teaching materials. This research aims to analyze the need for developing interactive Electronic Student Worksheets based on the Dual Space Inquiry approach to stimulate students’ science process skills on dynamic fluid topics. The research uses an Educational Design Research approach with the Plomp model, focusing on the preliminary research phase through needs analysis. Data were collected through observations, interviews, and questionnaires involving students and teachers and analyzed descriptively. The results indicate that students’ science process skills are generally low, especially in classifying, inferring, predicting, and communicating. In addition, teaching materials have not optimally integrated science process skills and show minimal use of digital technology, while students have a high demand for interactive digital learning materials. These findings reveal a gap between SAPA-based learning expectations and classroom practices. Therefore, the development of interactive Electronic Student Worksheets based on Dual Space Inquiry is recommended to support inquiry-based learning and improve students’ science process skills.
Need Analysis to Develop E-Student Worksheet Integrated PBL Model and Virtual Laboratory to Improve Students' Problem-Solving Skills Husnul Chotima; Selma Riyasni; Asrizal Asrizal; Dea Stivani Suherman
Journal of Innovative Physics Teaching Vol. 4 No. 1 (2026): Journal of Innovative Physics Teaching (JIPT)
Publisher : Universitas Negeri Padang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/jipt/vol4-iss1/136

Abstract

Problem-solving skills are essential competencies in 21st-century physics learning. A preliminary observation at SMAN 8 Padang revealed that all indicators of students' problem-solving ability on the Static Fluid material were in the low category, with an overall average of 30.52%. Instructional materials were dominated by textbooks, teaching was teacher-centered, and laboratory activities were rarely conducted due to limited equipment. This study aimed to analyze the needs for developing an Electronic Student Worksheet integrated with the Problem Based Learning model and a virtual laboratory on the Static Fluid topic. Data were collected through teacher interviews, questionnaires, infrastructure observation, and curriculum document analysis. Results showed that teachers lacked a Problem Based Learning-based digital worksheet, students were strongly interested in interactive digital media (average need score 75.00% for the Electronic Student Worksheet and 76.47% for the Problem Based Learning model), the school possessed adequate digital infrastructure, and the Static Fluid topic was highly suitable for Problem Based Learning implementation. These findings provide an evidence-based foundation for developing a Problem Based Learning-integrated Electronic Student Worksheet assisted by a virtual laboratory to improve students' problem-solving skills.