<![CDATA[This development research uses the Research and Development method. In the development stage uses the 4D model, which consists of 4 stages, namely define, design, develop, and disseminate. The limited trial subjects consisted of 26 class XI MIPA 1 students at SMAN 1 Baitussalam. The subjects of the field trial in the experimental class 2 consisted of 30 students of X MIPA 1 and the experimental class 1 consisted of 25 students of X MIPA 3, the control classes consisted of 25 students of class X MIPA 4 at SMAN 1 Baitussalam. The data collection instruments included student response questionnaire assessment sheets, problem-solving skills assessment sheets and HOTs abilities. The validity of the lesson plan, student response questionnaire, product assessment used a Likert scale, while the validity of the instrument used v Aiken. The validity and reliability of the student assessment instrument used the Quest Application. Data analysis using MANOVA test, namely using Hotelling's T2 multivariate analysis with a significance level of 0.05. The results of the study in the form of Development of e-books Based on the Integrated PBL Model of Tarek Situek Local Wisdom: (1) e-books based on the integrated PBL model of Aceh Tarek Situek local wisdom are feasible and practical for use in Physics learning (2) e-books based on the integrated PBL model of Aceh Tarek Situek local wisdom are effective for improving problem-solving skills and HOTS abilities of high school students]]>
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