Pengembangan Lembar Kerja Peserta Didik (LKPD) Praktikum Terintegrasi Kearifan Lokal Suku Batak Toba "Dali Ni Horbo" pada Materi Sistem Koloid

Penelitian ini bertujuan untuk: (1) mengetahui kelayakan LKPD Praktikum Terpadu kearifan lokal yang telah dikembangkan. (2) Mengetahui respon atau tanggapan terhadap LKPD Praktikum yang telah dikembangkan. Penelitian yang dilakukan adalah penelitian dan pengembangan yang sering disebut Research and Development (R&D) yang dilaksanakan di Program Studi Pendidikan Kimia UKI. Penelitian dilaksanakan pada bulan Februari 2022-Juli 2022. Teknik pengumpulan data dilakukan melalui tahap 1) Tahap Define yaitu melakukan survey kepada beberapa guru dan menentukan KD, tujuan pembelajaran. 2) Tahap design, yaitu menyusun instrumen penelitian, melakukan uji coba kegiatan praktikum dan desain awal LKPD Praktikum. 3) Tahap Develop , yaitu memberikan angket kepada validator ahli dan kepada mahasiswa Program Studi Pendidikan Kimia UKI. Teknik analisis data menggunakan teknik analisis deskriptif, yaitu menganalisis data kuantitatif menjadi data kualitatif. Hasil penelitian meliputi 1) LKPD Praktikum Terpadu Kearifan Lokal yang dikembangkan dinyatakan layak berdasarkan penilaian kelayakan oleh validator materi (isi), media (tampilan) dan ahli bahasa. Rata-rata skor yang diperoleh ahli materi 87,2% dalam kategori “sangat layak” , ahli display (media) 84,5% dalam kategori “sangat layak” , ahli bahasa 77,2 dalam kategori “sangat layak” . 2) LKPD Praktikum Terpadu Kearifan Lokal yang dikembangkan mendapat respon “positif” oleh mahasiswa Program Studi Pendidikan Kimia UKI , dengan rata-rata skor kedua angket yang diberikan adalah 65,5% dan 63%. Kata Kunci : Dali Ni Horbo, Kearifan Lokal , LKPD Praktikum, Research & Development. Sistem Koloid. / This study aims to: (1) determine the feasibility of the LKPD Integrated Practicum of local wisdom that has been developed. (2) Knowing the response or responses to the Practicum LKPD that has been developed. The research carried out is research and development often called Research and Development (R&D) which is carried out at the UKI Chemistry Education Study Program. The research was conducted in February 2022-July 2022. The data collection technique was carried out through stage 1) Define Stage , namely conducting a survey to several teachers and determining KD, learning objectives. 2) Design phase , namely compiling research instruments, conducting practicum activities trials and initial design of LKPD Practicum. 3) The Develop Stage , which is to provide questionnaires to expert validators and to students of the UKI Chemistry Education Study Program. The data analysis technique used descriptive analysis techniques, namely analyzing quantitative data into qualitative ones. Research results include 1) The Local Wisdom Integrated Practicum LKPD that was developed was declared feasible based on a feasibility assessment by validators of material (content), media (display) and language experts. The average score obtained by material experts 87.2% in the "very decent" category , display (media) experts 84.5% in the "very decent" category , linguists 77.2 in the "very decent" category . 2) The Local Wisdom Integrated Practicum LKPD that was developed received a “positive” response by UKI Chemistry Education Study Program students , with the average scores of the two questionnaires given being 65.5% and 63%. Keywords: Colloidal Systems, Dali Ni Horbo, Local Wisdom, LKPD Practicum,Research & Development