Needs Analysis for an Interdisciplinary Electronic Student Worksheet: Integrating Smart Risk-taking Behavior and Science Process Skills in Chemistry Learning

Abstract

This preliminary study aims to examine the need for the creation of an interdisciplinary electronic student worksheet (e-LKPD/Electronic Lembar Kerja Peserta Didik) that combines multiple representations to improve Smart Risk-Taking Behavior (SRTB) and Science Process Skills (SPS) in the acid-base context. This paper specifically outlines the needs analysis conducted prior to the design and development of the product. The study employed a qualitative descriptive approach to explore students’ and teachers’ needs and perspectives. The study was conducted in a public high school during the 2025/2026 academic year, with 31 students and 23 chemistry teachers participating. Information was collected through structured survey questionnaires and open-ended questions for students and teachers that focused on learning and teaching experiences, the application of multiple representations, Science Process Skills, Smart Risk-Taking Behavior, confidence in sharing views, openness to adopting new methods, and expectations regarding the interdisciplinary e-LKPD. Data were analyzed using descriptive qualitative techniques, supported by percentage-based data to strengthen interpretation. The findings indicated that although all students reported interest in chemistry, 22.6% had difficulty understanding the material, and 38.7% had not fully participated in laboratory exercises. More than 80% of students were hesitant in expressing their opinions and taking academic risks. In addition, 90.3% of students expressed significant interest in digital interactive e-LKPD that would combine videos, images, and real-world activities. From the teacher's perspective, 65.2% had not systematically integrated interdisciplinary learning, and 95.6% agreed on the importance of creating interdisciplinary e-LKPD based on multiple representations. These results highlight the urgent need to design well-structured and contextually relevant e-LKPD to improve students' SRTB and SPS in chemistry education.