1 research outputs found
Pengembangan E-LKPD Berbasis Etno-STEM Pengolahan Sate Bandeng Terhadap Kemampuan Berpikir Kritis Peserta Didik SMP Kelas VIII
No full textThis research is based on the low critical thinking skills of students and the limited use of interactive teaching materials in the learning process at school. Based on these conditions, interactive teaching materials based on Ethno-STEM were developed which function as learning support tools to support the critical thinking skills of junior high school students. This study aims to examine the level of validity and student responses to Ethno-STEM-based E-LKPD in the study of milkfish satay processing. The research method used is Research and Development (R&D) by adopting the ADDIE model which includes the stages of analysis, design, development, implementation, and evaluation. The research instrument consisted of a validation sheet filled out by experts and a student response questionnaire. The data obtained were analyzed using qualitative and quantitative descriptive techniques. The results showed that the developed E-LKPD obtained an average validity value of 91.5% with a "Very Valid" category based on the assessment of teaching material experts, material experts, and practitioners or junior high school science teachers. After going through the revision stage, the product was tested on a limited basis and received a positive response from students with a percentage of 86.8% in the "Good" category. Thus, the E-LKPD based on Ethno-STEM is suitable for use as a supporting teaching material in learning.Penelitian ini didasari oleh masih rendahnya kemampuan berpikir kritis peserta didik serta terbatasnya pemanfaatan bahan ajar interaktif dalam proses pembelajaran di sekolah. Berdasarkan kondisi tersebut, dikembangkan bahan ajar interaktif berbasis Etno-STEM yang berfungsi sebagai perangkat pendukung pembelajaran guna menunjang kemampuan berpikir kritis peserta didik tingkat SMP. Penelitian ini bertujuan untuk mengkaji tingkat validitas serta respon peserta didik terhadap E-LKPD berbasis Etno-STEM pada kajian pengolahan sate bandeng. Metode penelitian yang digunakan adalah Research and Development (R&D) dengan mengadopsi model ADDIE yang mencakup tahapan analisis, perancangan, pengembangan, implementasi, dan evaluasi. Instrumen penelitian terdiri atas lembar validasi yang diisi oleh para ahli serta angket respon peserta didik. Data yang diperoleh dianalisis menggunakan teknik deskriptif kualitatif dan kuantitatif. Hasil penelitian menunjukkan bahwa E-LKPD yang dikembangkan memperoleh nilai validitas rata-rata sebesar 91,5% dengan kategori “Sangat Valid” berdasarkan penilaian ahli bahan ajar, ahli materi, dan praktisi atau guru IPA SMP. Setelah melalui tahap revisi, produk diuji coba secara terbatas dan mendapatkan respon positif dari peserta didik dengan persentase sebesar 86,8% yang berada pada kategori “Baik”. Dengan demikian, E-LKPD berbasis Etno-STEM layak digunakan sebagai bahan ajar pendukung dalam pembelajaran
