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All Journal PAEDAGOGIA Proceeding Biology Education Conference
Aljunaedi, Aljunaedi
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Biochemistry, Genetics & Molecular Biology Education Materials Science & Nanotechnology Medicine & Pharmacology Public Health

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Validity of Science Process Skills Instrument in E-Modul Guided Inquiry Integration of Tapai Ketan Ethnoscience Aljunaedi, Aljunaedi; Harlita, Harlita; Yamtinah, Sri
PAEDAGOGIA Vol 28, No 3 (2025): PAEDAGOGIA Jilid 28 No 3 (2025)
Publisher : Universitas Sebelas Maret

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20961/paedagogia.v28i3.104661

Abstract

The development of the Independent Curriculum demands contextual and meaningful learning, especially in science subjects that emphasize science process skills (KPS). The integration of ethnoscience in science learning is a potential solution to link science with local culture, as seen in the process of making sticky rice tapai, which incorporates elements of biotechnology and local wisdom. This study aims to develop and test the validity of the KPS instrument based on guided inquiry e-modules integrated with ethnoscience in biotechnology materials. The method used was Research and Development (R&D), with the ADDIE development model simplified into three stages: analysis, design, and development. The instrument was validated by seven experts using the Aiken index to assess the suitability of content, constructs, and language. The validation results showed that all questions had an Aiken index value ≥ 0.76, indicating high validity. Furthermore, the instrument was tested on 60 students to analyze reliability, difficulty level, and discrimination power. The empirical test results showed that the instrument had high reliability and met the criteria for question quality. Thus, this instrument was declared valid and feasible for use in measuring students' science process skills within the context of ethnoscience-based science learning and guided inquiry. This study supports the development of learning media that are not only scientifically profound but also rooted in local cultural values.
Analisis Keterampilan Proses Sains Siswa Untuk Mengembangkan E-Modul Pembelajaran Berbasis Inkuiri Terbimbing Aljunaedi, Aljunaedi; Harlita, Harlita; Yamtinah, Sri
Proceeding Biology Education Conference: Biology, Science, Enviromental, and Learning Vol 22, No 1 (2025): Proceeding Biology Education Conference
Publisher : Universitas Sebelas Maret

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Abstract

The study aims to analyze students' science process skills (SPS) as the basis for developing a guided inquiry E-Module. The method used is a mixture of qualitative and quantitative. The subjects of the study involved 94 ninth grade students of SMP Negeri 1 Kasiman Bojonegoro and 4 science teachers. Data were collected through questionnaires, interviews, and SPS tests on physical and chemical changes. The results of the analysis show that the majority of students consider science learning difficult (74.3%), memorize theory without practice (89.1%), and want practical learning (70.6%). As many as 91.8% of students need interactive teaching materials that can be accessed via digital devices. In terms of teachers, the dominant learning model is found to be lectures, limited laboratory equipment and lack of innovation in teaching materials as the main obstacles. The test results showed that 72% of students in the moderate KPS category, the indicators identifying variables (55%) and concluding (54%) had higher achievements. The conclusion of the study recommends the development of an e-module based on guided inquiry to improve students' KPS. E-Modules help students understand scientific concepts, improve analytical skills according to the needs of 21st century education.
Co-Authors Harlita Harlita Sri Yamtinah