Pengembangan E-LKPD Project Based Learning Terintegrasi Kearifan Lokal Permainan Gasing Untuk Meningkatkan Keterampilan Berpikir Kirtis Pada Materi Dinamika Rotasi

Development of E-LKPD Project Based Learning Integrated with Local Wisdom of Gasing Game to Improve Critical Thinking Skills on Rotational Dynamics Material

Penelitian ini bertujuan untuk mengembangkan E-LKPD berbasis Project Based Learning (PjBL) yang terintegrasi kearifan lokal permainan gasing untuk meningkatkan keterampilan berpikir kritis peserta didik pada materi dinamika rotasi. Penelitian ini merupakan penelitian pengembangan (Research and Development/R&D) dengan model ADDIE (Analyze, Design, Develop, Implement, dan Evaluate). Model ADDIE digunakan karena bersifat sistematis dan memungkinkan adanya evaluasi berkelanjutan pada setiap tahap pengembangan sehingga menghasilkan produk pembelajaran yang layak digunakan. Subjek uji coba dalam penelitian ini adalah peserta didik kelas XI4 SMA Negeri Ploso. Instrumen penelitian yang digunakan meliputi lembar validasi ahli, lembar observasi keterlaksanaan pembelajaran, angket respons peserta didik, serta soal pretestposttest yang disusun berdasarkan indikator keterampilan berpikir kritis Facione yang meliputi interpretasi, analisis, evaluasi, dan ii inferensi. Data hasil validasi dianalisis untuk mengatahui kevalidan produk, data observasi dan angket respons peserta didik dianalisis untuk mengetahui kepraktisan, sedangkan data pretest-posttest dianalisis untuk menganalisis keefektifan E-LKPD. Hasil penelitian menunjukkan bahwa E-LKPD Project Based Learning terintegrasi kearifan lokal permainan gasing yang dikembangkan memenuhi kriteria kelayakan. Kevalidan E-LKPD memperoleh skor rata-rata sebesar 91,19% dengan kategori sangat valid serta Percentage of Agreement (PoA) sebesar 93% sehingga dinyatakan layak digunakan. Kepraktisan E-LKPD ditunjukkan melalui hasil observasi keterlaksanaan pembelajaran sebesar 97,56% dengan PoA 98% serta hasil respons peserta didik sebesar 91,32% yang termasuk kategori sangat praktis. Keefektifan ELKPD ditunjukkan melalui N-Gain sebesar 0,78 dengan kategori tinggi serta peningkatan keterampilan berpikir kritis pada seluruh indikator berkategori sangat kritis. Dengan demikian, E-LKPD yang dikembangkan layak digunakan untuk meningkatkan keterampilan berpikir kritis peserta didik pada materi dinamika rotasi.

This research aims to develop an E-LKPD based on Project Based Learning (PjBL) that integrates local wisdom of the spinning top game to improve students' critical thinking skills on rotational dynamics material. This research is a development research (Research and Development/R&D) with the ADDIE model (Analyze, Design, Develop, Implement, and Evaluate). The ADDIE model is used because it is systematic and allows for continuous evaluation at each stage of development to produce a learning product that is suitable for use. The trial subjects in this study were students of grades XI-4 of SMA Negeri Ploso. The research instruments used included expert validation sheets, learning implementation observation sheets, student response questionnaires, and pretest-posttest questions compiled based on Facione's critical thinking skills indicators which include interpretation, analysis, evaluation, and inference. Validation data were analyzed to determine product validity, observation data and student response questionnaires were analyzed to determine practicality, while pretestposttest data were analyzed to determine the effectiveness of the E-LKPD. The results of the study indicate that the E-LKPD Project Based Learning integrated with local wisdom of the spinning top game developed meets the eligibility criteria. The validity of the E-LKPD obtained an average iv score of 91.19% with a very valid category and a Percentage of Agreement (PoA) of 93% so it is declared suitable for use. The practicality of the ELKPD is shown through the results of observations of learning implementation of 97.56% with a PoA of 98% and the results of student responses of 91.32% which are included in the very practical category. The effectiveness of the E-LKPD is shown through an N-Gain of 0.78 with a high category and an increase in critical thinking skills in all indicators up to the very critical category. Thus, the developed E-LKPD is suitable for use to improve students' critical thinking skills in the rotational dynamics material.