ABSTRACT

This thesis discusses the development of website-based learning media on the opportunity material for class XII SMA 4 Sinjai. This study aims to develop a website-based learning media on material opportunities for class XII SMA 4 Sinjai that are valid, practical, and effective. The type of research used is Research and Development research or research and development with reference to the Alessi and Trollip development model suggested by Alessi and Trollip, namely: Planning, design, and development. The test subjects in this study were students of class XII Science 3. The instruments used in this study were validation sheets, learning management observation sheets, student activity observation sheets, teacher and student response questionnaire sheets, and learning outcomes tests. Based on the results of the experiments carried out, it was found that (1) the valid criteria based on the results of media validation were 4.12 which were in the very valid category because they were in the interval 4️< 5. (2) Practical criteria based on observations of teacher responses to learning media gave a positive response of 87.5%, learning management obtained an average of 4.28 which is in the very good category because it is in the interval 3.50 TKG < 4.50 (3) Effective criteria based on the analysis of student responses, namely 85.14% of students gave a positive response, , 77.9% student activity is categorized as good because it is in the percentage interval 60% P <80%, and the learning outcome test shows 31 of 35 students are in the complete category.

ABSTRAK

Skripsi ini membahas tentang pengembangan media pembelajaran berbasis website pada materi peluang kelas XII SMA 4 Sinjai. Penelitian ini bertujuan untuk mengembangkan media pembelajaran berbasis website pada materi peluang kelas XII SMA 4 Sinjai yang valid, praktis, dan efektif. Jenis penelitian yang digunakan adalah penelitian Research and Development atau penelitian dan pengembangan dengan mengacu pada model pengembangan Alessi dan Trollip yang disarankan oleh Alessi dan Trollip yaitu: Perencanaan, desain, dan pengembangan. Subjek ujicoba pada penelitian ini adalah Siswa kelas XII Ipa 3. Instrumen yang digunakan pada penelitian ini adalah lembar validasi, lembar observasi pengelolaan pembelajaran, lembar observasi aktivitas msiswa, lembar angket respons guru dan siswa, serta tes hasil belajar. Berdasarkan hasil ujicoba yang dilakukan, diperoleh bahwa (1) Kriteria valid berdasarkan hasil validasi media adalah 4,12 yang berada pada kategori sangat valid karena berada pada interval 4 ≤