Ethnopedagogy Of Innovative Acid Base Book Based On Problem Based Learning Integrated Dekke Naniura The Local Wisdom Of Batak Toba

Abstract

Indonesia, particularly North Sumatra Province, is rich in local wisdom, including traditional cuisine, customs and culture, and unique plants, but these have not been widely used to enrich chemistry teaching materials. This study aims to develop an electronic textbook for Acid-Base Chemistry based on Problem-Based Learning, PBL, and integrated learning. Dekke Naniura, a typical Batak Toba dish. To achieve the objectives, a development research was conducted referring to the 4D stages, namely define, design, develop and disseminate. The research location was carried out in several high schools in North Sumatra Province, using non-test instruments in the form of questionnaires, interview sheets and observation sheets, then the data was analyzed descriptively. The results of the study showed that (1). Respondents stated that they really need chemistry teaching materials enriched by local wisdom so that students can see that chemistry is close to the surrounding environment. (2) An innovative electronic textbook of Acid Base Chemistry based on PBL and integrated with local Batak Toba wisdom has been obtained. Dekke Naniurawhich contains features of chemical and ethnopedagogical aspects. (3). The innovative textbook that was compiled was considered very suitable because it had fulfilled the BNSP criteria regarding curriculum content coverage of more than 90.64% and learning media coverage of 88.06%. (4). From the results of the dissemination of readiness for use, the average response from Chemistry Teachers was 96.67% and from students 91.38%, which means that the innovative Acid Base textbook is based on PBL and integrates local wisdom of the Toba Batak. Dekke Naniurais ready to be used in Chemistry learning in high school.