Pengembangan Media Pembelajaran Berbasis Bot Telegram Untuk Meningkatkan Hasil Belajar Siswa Kelas XI Materi Instalasi Motor Listrik di SMK Diponegoro Ploso Jombang

Development of Telegram Bot-Based Learning Media to Improve Learning Outcomes of Class XI Students Electric Motor Installation Material at SMK Diponegoro Ploso Jombang

Penelitian ini bertujuan untuk: (1) menghasilkan media pembelajaran Bot Telegram pada materi instalasi motor listrik yang valid berdasarkan penilaian validasi ahli, (2) menghasilkan media pembelajaran Bot Telegram pada materi instalasi motor listrik yang efektif berdasarkan hasil belajar siswa. Metode penelitian menggunakan Research and Development (R&D) dengan model pengembangan Analyze, Design, Development, Implement, Evaluation (ADDIE). Desain penelitian One-Group Pretest-Posttest Design dengan subjek uji coba kelas XI TITL di SMK Diponegoro Ploso Jombang dengan jumlah siswa 30. Data kevalidan media pembelajaran menggunakan analisis kuantitatif dengan instrumen lembar validasi media pembelajaran. Analisis hasil belajar siswa menggunakan uji Paired Sample T-test dengan instrumen lembar tes soal Pretest dan Posttest. Hasil penelitian menunjukkan bahwa: (1) kevalidan media pembelajaran Bot Telegram 85,1% berkategori sangat valid, (2) keefektifan media pembelajaran Bot Telegram pada Pretest rata-rata 59,67 dan Posttest 74,83. Hasil uji Paired Sample T-test diperoleh nilai signifikansi 0,000 dengan taraf signifikansi pengujian (α = 0,05) maka H1 diterima yang menunjukkan terdapat perbedaan rata-rata hasil belajar siswa sebelum dan sesudah penerapan media pembelajaran Bot Telegram pada materi instalasi motor listrik. Media pembelajaran yang sangat valid dan adanya perbedaan rata-rata hasil belajar, maka dapat disimpulkan media pembelajaran dapat digunakan kegiatan belajar mengajar.

This study aims to: (1) produce Telegram Bot learning media on valid electric motor installation materials based on expert validation assessments, (2) produce Telegram Bot learning media on effective electric motor installation materials based on student learning outcomes. The research method uses Research and Development (R&D) with the Analyze, Design, Development, Implement, Evaluation (ADDIE) development model. One-Group Pretest-Posttest Design research design with class XI TITL test subjects at SMK Diponegoro Ploso Jombang with a total of 30 students. Learning media validity data uses quantitative analysis with learning media validation sheet instruments. The results showed that: (1) the validity of the Telegram Bot learning media was 85.1% categorized as very valid, (2) the effectiveness of the Telegram Bot learning media on the Pretest averaged 59.67 and Posttest 74.83. The results of the Paired Sample T-test obtained a significance value of 0.000 with a test significance level of α = 0.05, then H1 was accepted which showed that there was a difference in the average student learning outcomes before and after the application of Telegram Bot learning media on electric motor installation materials. Learning media are very valid and there are differences in the average learning outcomes, it can be concluded that learning media can be used for teaching and learning activities.