Data diperoleh melalui observasi, dokumentasi, angket dan instrument soal. Model pengembangan yang digunakan adalah Dick & Carey yang terdiri dari 10 langkah yangharus diikuti untuk menghasilkan produk berupa KalSeg yaitu : (1) Analisis kebutuhan dan tujuan, (2) Analisis pembelajaran, (3) Analisis pembelajaran (siswa) dan konteks, (4) Merumuskan tujuan performansi,(5) Mengembangkan instrument, (6) Mengembangkan strategi pembelajaran, (7) Mengembangkan dan memilih bahan pembelajaran, (8) Merancang dan melakukan evaluasi vormatif, (9) Melakukan revisi dan,(10) Evaluasi sumatif. Sebagai subjek dalam penelitian ini adalah siswa kelas X TSM SMK Muhammadiyah Mataram. Penelitian ini menggunakan metode researah anddevelopment (R & D). Tujuan dari penelitian ini untuk mengembangkan media pembelajaran KalSeg untuk meningkatkan pemahaman konsep siswa kelas X materi Usaha. Based on the results of this study it can be concluded that the use of electronics workbench software can improve the mastery of digital circuit’s concept on the students of Physics Education Program, Muhammadiyah University of Mataram.
The improvement in learning outcomes was included in the significant category because the t-test on the average of cycle 1 and cycle 2 showed the value of t calculation (= 2.41297)> t distribution (= 2.145) so that H0 a. The results of data analysis obtained the classical passing grade in cycle 1 was 57.14 % and cycle 2 was 85.71%, so that the action was completed in cycle 2.
Technique of data analysis to determine the improvement of concept mastery in cycle 1 and cycle 2 was using the t-test formula.
Each cycle consists of four stages of activity, namely Planning, Acting, Observing, and Reflecting. The research design was Classroom Action Research. The numbers of samples were 14 students who took Basic Electronics II course. This study aims at improving the comprehension of digital circuit’s concept by utilizing the electronic workbench software on the students of Physics Education Program, Muhammadiyah University of Mataram.
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