Application of Guided Inquiry Learning Model based on Ethnoscience to Improve Students Science Literacy

Penelitian ini bertujuan untuk mendeskripsikan keterlaksanaan proses pembelajaran Guided Inquiry Learning berbasis etnosains, peningkatan keterampilan literasi sains peserta didik, dan respon peserta didik terhadap model pembelajaran GIL berbasis etnosains. Metode penelitian yang digunakan adalah penelitian tindakan kelas yang dilakukan dalam dua kelas dengan desain The Matching Only Pretest Posttest Control Group dengan subjek penelitian sebanyak 64 siswa kelas VIII di SMP Negeri 4 Sukoharjo. Data dikumpulkan melalui observasi, tes, dan survei. Analisis data dilakukan dengan menggunakan teknik analisis Kappa Cohen, N gain, Independent t tes dengan uji normalitas Anderson Darling. Hasil penelitian menunjukkan bahwa keterlaksanaan proses pembelajaran terlaksana dengan kategori sangat baik dan memperoleh kesepakatan Perffect Agreement. Model pembelajaran GIL berbasis etnosains membuat peserta didik melakukan proses inquiry dengan melakukan percobaan. Keterampilan literasi sains pada kelas eksperimen meningkat dengan kriteria tinggi dan kelas kontrol meningkat dengan kriteria sedang. Hal ini menyatakan bahwa model pembelajaran GIL berbasis etnosains dapat meningkatkan literasi sains peserta didik. Respon peserta didik diperoleh rata-rata kriteria sangat baik dengan persentase 84 persen. Hal tersebut menunjukkan peserta didik minat dan puas terhadap model pembelajaran GIL berbasis etnosains untuk meningkatkan literasi sains peerta didik. Penelitian ini diharapkan dapat memberikan kontribusi pada pengembangan model pembelajaran sains yang lebih inovatif dan efektif dalam meningkatkan literasi sains peserta didik.

This study aims to describe the implementation of Ethnoscience-Based Guided Inquiry Learning in improving students science literacy skills and their response to the GIL model. The research method used was classroom action research conducted in two classes with a The Matching Only Pretest Posttest Control Group design, with a total of 64 students in the eighth grade of SMP Negeri 4 Sukoharjo as the research subjects. Data was collected through observation, tests, and surveys. Data analysis was conducted using the Kappa Cohen analysis technique, N gain, Independent t test with Anderson Darling normality test. The results showed that the implementation of the learning process was carried out very well and obtained Perfect Agreement. The GIL model based on ethnoscience enabled students to conduct inquiry processes by conducting experiments. Science literacy skills in the experimental class increased with a high criteria and the control class increased with a medium criteria. This indicates that the GIL model based on ethnoscience can improve students science literacy. The students response obtained an average of a very good criteria with a percentage of 84 percen. This shows that the students are interested and satisfied with the GIL model based on ethnoscience to improve their science literacy. This study is expected to contribute to the development of more innovative and effective science learning models in improving students science literacy.