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META ANALYSIS: THE EFFECTIVENESS OF USING ETHNOSCIENCE-BASED SCIENCE MODULES IN IMPROVING STUDENTS' SCIENTIFIC LITERACY Putu Mentari Armayanti; I Wayan Redhana; I Nyoman Tika; I Wayan Subagia; I Wayan Suja
INTERNATIONAL JOURNAL OF SOCIETY REVIEWS Vol. 3 No. 1 (2025): INTERNATIONAL JOURNAL OF SOCIETY REVIEWS (INJOSER)
Publisher : Adisam Publisher

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Abstract

This study aims to analyze the effectiveness of science modules based on ethnoscience in improving students' scientific literacy through a meta-analysis approach. Scientific literacy is a key 21st-century competency that encompasses conceptual understanding, critical thinking skills, and the ability to relate science to real-life contexts. However, various studies have shown that the level of scientific literacy among Indonesian students remains low, indicating the need for more contextual and meaningful learning approaches. Ethnoscience, as an integration of science and local culture, is seen as a promising approach to bridge the gap between science content and students' social realities. This study analyzed eight articles published between 2016 and 2025, selected based on their focus on the effectiveness of ethnoscience-based science modules in enhancing students' scientific literacy in Indonesia. Pretest and posttest data from each study were analyzed using descriptive statistics and effect size calculation through Cohen's d. The results showed that the average scientific literacy score increased from 44.65% (pretest) to 81.79% (posttest), with an average gain of 37.14%. The Cohen's d value of 2.865 indicates a very large effect size. These findings demonstrate that ethnoscience-based modules consistently improve students' scientific literacy and help reduce disparities in academic achievement. The study recommends the development of culturally relevant science modules and teacher training programs to ensure effective implementation in diverse educational contexts .
Co-Authors ., Lya Fransiska ., Putri Sarini, S.T., M.Pd. A. A. Istri Agung Rai Sudiatmika Anak Agung Inten Paraniti Anak Agung Istri Sri Wiadnyani Anggreni, Ni Luh Putu Astuti, Sekar Astuti, Sekar Dewa Ayu Puspawati Dr. I Nyoman Tika,M.Si . Dr. Ida Bagus Nyoman Sudria,M.Sc . Dra. Suheimi Sya`Ban, M.Pd . DWI AGUSTINI . Dwi Agustini, Dwi Elyadi, I Ketut Bandem Fikriatul Khairat GANDHI ERMASARI . Gusti Ngurah Putu Eka Putra . Herawati, Putu Oka Hermawan, I Komang Windu Hikmawati Hikmawati Hunaepi, Hunaepi I Gde Parimartha I Gusti Ayu Agung Mas Purohita I Gusti Ayu Ari Laksmi . I Gusti Lanang Wiratma I Gusti Ngurah Dwija Putra I Ketut Bandem Elyadi I Ketut Suma I Ketut Tanu I Komang Trisna I Komang Windu Hermawan I Made Ari Winangun I Made Ary Sudiatmika I Made Kirna I Made Kirna I Made Suastika I Nyoman Suardana I Nyoman Tika I Wayan Muderawan I Wayan Redhana I Wayan Redhana I Wayan Suastra I Wayan Suja Ida Bagus Putu Arnyana Islamiati, Evy Fitria Istri Agung Rai Sudiatmika IVANA NITA MONDOLU ., IVANA NITA MONDOLU Kadek Tapa Yoga Ketut Suma Ketut Suma Khairat, Fikriatul LINA SURAYYA . Luh Maeri Arjani Luh Mentari . Luh Mitha Priyanka LUH MURNIASIH . Lya Fransiska Lya Fransiska, Lya M.Pd Dra. Suheimi Sya`Ban . Manimpan Siregar Manimpan Siregar NI KETUT PRATI DAIWATA NINGSIH . Ni Ketut Rapi Ni Ketut Sepmiarni Ni Luh Arjani Ni Luh Gede Karang Widiastuti NI LUH SUDEWI . Ni Made Wiratini Ni Made Wiratini Ni Putu Radi Widayanti Ni Putu Wahyu Dewi Arningsih Ni Wayan Ekayanti NI WAYAN YULITA AMANDA . Nikmatur Rohmaya Nindya Oktaviani Oktaviani, Nindya priyanka, luh mitha Putri Sarini Putu Henrika Utari Putu Mentari Armayanti Putu Nindya Sri Satya Lestari Putu Oka Herawati Putu Prima Juniartina S.Pd. M Kes I Ketut Sudiana . Sarjani, Luh Putu Welly Sepmiarni, Ni Ketut SITI MARYAM Siti Maryam Suardana, I N Suardana, I N Sudiatmika, I Made Ary Sudiatmika, Rai Sudiatmika Trisna, I Komang Utari, Putu Henrika Widayanti, Ni Putu Radi Wijayanti, Ida Ayu Kade Wiratma, I G. L. Wirawan, I Kadek Alit Yoga, Kadek Tapa