INTEGRASI KEARIFAN LOKAL DALAM PENGEMBANGAN E-LKPD MATEMATIKA BERBASIS DEEP LEARNING DENGAN MENGGUNAKAN TOPWORKSHEET

This study was motivated by students' difficulties in comprehending abstract mathematical concepts and the scarcity of contextual, interactive digital instructional materials. This study aims to develop a deep learning-based mathematics Electronic Student Worksheet (E-LKPD) integrated with East Nusa Tenggara (NTT) local wisdom using the TopWorksheet platform on exponent properties that is proven valid, practical, and effective. The research applied a Research and Development (R&D) method using the ADDIE model consisting of Analysis, Design, Development, Implementation, and Evaluation stages. The subjects were 32 eighth-grade students of SMPK Adisucipto Kupang in the 2025/2026 academic year. Data collection instruments comprised expert validation sheets, teacher and student response questionnaires, and essay tests. The results demonstrated that the E-LKPD was categorized as very valid with an average percentage of 96%, highly practical based on student responses of 91.93% and teacher responses of 100%, and highly effective with classical learning mastery reaching 90.62%. Integrating NTT cultural contexts and TopWorksheet interactive features successfully facilitated conceptual understanding in depth while cultivating students' appreciation of regional culture. ABSTRAK Penelitian ini dilatarbelakangi oleh kesulitan peserta didik dalam memahami konsep matematika yang abstrak serta terbatasnya bahan ajar digital yang kontekstual dan interaktif. Penelitian ini bertujuan mengembangkan Elektronik Lembar Kerja Peserta Didik (E-LKPD) matematika berbasis deep learning terintegrasi kearifan lokal Nusa Tenggara Timur (NTT) menggunakan platform TopWorksheet pada materi sifat-sifat bilangan berpangkat yang teruji valid, praktis, dan efektif. Metode penelitian menggunakan Research and Development (R&D) dengan model ADDIE yang meliputi tahapan Analysis, Design, Development, Implementation, dan Evaluation. Subjek uji coba adalah 32 peserta didik kelas VIII C SMPK Adisucipto Kupang tahun ajaran 2025/2026. Instrumen pengumpulan data terdiri atas lembar validasi ahli, angket respon pendidik dan peserta didik, serta tes hasil belajar uraian. Hasil penelitian menunjukkan bahwa E-LKPD terkategori sangat valid dengan rerata persentase 96%, sangat praktis berdasarkan respon peserta didik sebesar 91,93% dan respon guru sebesar 100%, serta sangat efektif dengan persentase ketuntasan belajar mencapai 90,62%. Pemanfaatan konteks budaya lokal NTT dan fitur interaktif TopWorksheet terbukti memfasilitasi pemahaman konsep secara mendalam sekaligus menumbuhkan apresiasi budaya daerah.