Development of student worksheets (LKPD) based on scientific literacy for the ecosystem learning materials

Nurhalimah, Siti (2025) Development of student worksheets (LKPD) based on scientific literacy for the ecosystem learning materials. Journal of Educational Sciences, 9 (4). pp. 2177-2192. ISSN 2581-2203

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Abstract

INDONESIA: Keterampilan yang sangat relevan dengan dunia pendidikan saat ini adalah literasi sains. Namun, keterbatasan media pembelajaran menjadi salah satu penyebab rendahnya tingkat literasi sains peserta didik di Indonesia.Penelitian ini bertujuan untuk menyusun dan mengembangkan media pembelajaran berupa Lembar Kerja Peserta Didik (LKPD) berbasis literasi sains. Penelitian ini menggunakan metode Research and Development dengan model 3D (Define, Design, Develop). Data dikumpulkan dan dianalisis melalui wawancara, lembar validasi oleh ahli materi dan ahli media, lembar keterbacaan oleh guru Biologi dan peserta didik, serta angket respon dari 15 peserta didik kelas X MAN 1 Kota Bandung. Data diinterpretasikan berdasarkan interval nilai menggunakan skala likert. Hasil penelitian menunjukkan bahwa LKPD yang disusun memperoleh skor validasi ahli materi sebesar 72% (valid) dan 92% (sangat valid) oleh ahli media. Uji keterbacaan oleh guru Biologi memperoleh skor sebesar 81,2% (mudah dipahami) dan 87,3% (mudah dipahami) oleh peserta didik. Angket respon peserta didik memperoleh skor sebesar 86,6% (sangat positif). Dengan demikian, LKPD yang disusun dan dikembangkan layak digunakan untuk mendukung proses pembelajaran, serta dapat melatih peserta didik dalam keterampilan literasi sains. ENGLISH: Scientific literacy is a crucial skill in modern education. However, the limited availability of effective learning media remains one of the main factors contributing to the low level of scientific literacy among students in Indonesia. This study aims to develop a scientific literacy-based Student Worksheet (LKPD) as a learning medium. The research employed a Research and Development (R&D) approach using the 3D model, which consists of Define, Design, and Develop stages. Data were collected and analyzed through interviews, validation sheets completed by material experts and media experts, readability assessments conducted by a biology teacher and students, and response questionnaires administered to fifteen 10th-grade students at MAN 1 Bandung. The data were interpreted using a Likert scale. The results indicated that the LKPD received a validation score of 72% (valid) from the material expert and 92% (highly valid) from the media expert. The readability test produced scores of 81.2% (easy to understand) from the teacher and 87.3% of students. Student responses were also highly positive, with an average score of 86.6%. Based on these findings, the developed LKPD is feasible for classroom use and engage students in practicing scientific literacy skills.

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