<![CDATA[ABSTRACT The use of technology in learning at SMKN 3 Sidenreng Rappang has not been optimal, particularly in planting preparation lessons, which are still largely delivered through printed media. This condition encouraged the development of digital learning media based on Google Sites that integrates learning materials and instructional videos. This study aimed to produce learning media that meet the criteria of validity, practicality, and effectiveness for Grade XI students of the Agribusiness of Food Crops program. The study employed a Research and Development (R&D) method using the 4D model, consisting of define, design, develop, and disseminate stages. The research subjects were 10 students. Data were collected through observation, interviews, questionnaires, pre-tests, and post-tests, using expert validation sheets and user response questionnaires as instruments. The results showed that the media expert validation score was 4.53 and the material expert validation score was 4.41, both categorized as highly valid. The teacher response reached 92% and the student response reached 87%, indicating a highly practical category. The average learning outcome increased from 79.5 on the pre-test to 93.8 on the post-test, with an N-gain score of 0.582, categorized as moderate. Thus, Google Sites-based media is suitable as an alternative digital medium to support learning on planting preparation. ABSTRAK Pemanfaatan teknologi dalam pembelajaran di SMKN 3 Sidenreng Rappang belum optimal, khususnya pada materi persiapan penanaman yang masih banyak disampaikan melalui media cetak. Kondisi tersebut mendorong pengembangan media pembelajaran digital berbasis Google Sites yang dapat menyajikan materi dan video pembelajaran secara terintegrasi. Penelitian ini bertujuan menghasilkan media pembelajaran yang memenuhi aspek validitas, kepraktisan, dan efektivitas bagi peserta didik kelas XI Agribisnis Tanaman Pangan. Penelitian menggunakan metode Research and Development (R&D) dengan model 4D yang meliputi define, design, develop, dan disseminate. Subjek penelitian berjumlah 10 peserta didik. Data diperoleh melalui observasi, wawancara, angket, serta pre-test dan post-test, dengan instrumen berupa lembar validasi ahli dan angket respons pengguna. Hasil penelitian menunjukkan skor validasi ahli media sebesar 4,53 dan ahli materi sebesar 4,41, keduanya berkategori sangat valid. Respons guru mencapai 92% dan respons peserta didik 87%, yang menunjukkan kategori sangat praktis. Rata-rata hasil belajar meningkat dari 79,5 pada pre-test menjadi 93,8 pada post-test, dengan nilai N-gain sebesar 0,582 pada kategori sedang. Dengan demikian, media berbasis Google Sites layak digunakan sebagai alternatif media digital untuk mendukung pembelajaran persiapan penanaman.]]>
