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The Relevansi Pengetahuan Masyarakat dengan Sains Ilmiah pada Rumah Adat Desa Beleq Sembalun Lawang Muizzatissalmi, Hadyatul; Arafani, Wahyuni; Darma Putra, Kadek Sukma; Al Idrus, Agil; Hadiprayitno, Gito; Andayani, Yayuk
Contextual Natural Science Education Journal Vol. 2 No. 1 (2024): January - March 2024
Publisher : Science Education Doctoral Study Program, Postgraduate, Mataram University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/cnsej.v2i1.537

Abstract

The role of local wisdom in building cultural and national identity has veryimportant relevance in a society. By studying ethnoscience, we canunderstand different cultural ways of thinking and perspectives in explainingscientific phenomena. One of the local wisdoms in West Nusa Tenggara isthe traditional house of Beleq Village. This traditional house has a roofmade of reeds and poles and walls made of bamboo. The use of naturalmaterials as building materials by the Sembalun community has its ownphilosophy and reasons. The aim of this research is to obtain more detailedinformation regarding the relevance of public knowledge and scientificknowledge regarding the use of reeds and bamboo as building materials fortraditional houses in Beleq Village. The method used is a qualitativemethod. The results of this research show that use of reeds as a roof is abletoreverse the temperature. This is in line with sacientific knowledgeregarding the ability of alang-alang as an insulator in the thermal insulationprocess. Apart from that, the use of bamboo as poles, walls and roof trussesfor traditional houses has the ability to provide the strongest support and atthat time bamboo was easy to find. This is in line with scientific knowledgeregarding bamboo's ability to be a sustainable plant and become stronger ifdried. So, it can be concluded that there is relevance between publicknowledge an scientific science.
Analysis of Creative Thinking Test Items in Problem-Based Learning Integrated with Ethnoscience Hidayah, Nurul; Arafani, Wahyuni; Al Idrus, Agil; Purwoko, Agus Abhi; Muntari, Muntari
Indonesian Journal of Educational Innovation Vol. 1 No. 3 (2025): September - December
Publisher : Yayasan Siti Widhatul Faeha Salahudin Syawal

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.65622/ijei.v1i3.158

Abstract

The need for culturally responsive science learning highlights the importance of assessment instruments that can capture students’ creative thinking skills. This study aims to analyze the validity and alignment of creative-thinking test items developed within a Problem-Based Learning (PBL) framework integrated with ethnoscience. The research used a Research and Development (R&D) design based on the ADDIE model, covering analysis, design, development, implementation, and evaluation. Essay-type questions were constructed to measure four indicators of creative thinking: fluency, flexibility, originality, and elaboration. Content validity was assessed by material and assessment experts using Aiken’s V. In contrast, qualitative descriptive techniques were used to examine the suitability of the items with creative-thinking indicators and ethnoscience contexts. The results show that all test items achieved very high content validity, with Aiken’s V values ranging from 0.86 to 0.92. Each creative-thinking indicator was represented proportionally, and all items were judged relevant to local cultural practices, particularly the salt-making process in Pejot Village and keris-making traditions in Sakra Village, East Lombok. The study concludes that the developed instrument is valid and feasible for assessing creative thinking skills in PBL-based science learning integrated with ethnoscience. These findings suggest that culturally grounded assessment instruments can enhance science education by fostering deeper, more creative student engagement with scientific concepts.