Penelitian ini bertujuan untuk mengetahui kelayakan pada produk majalah biopedia sebagai sumber belajar bagi siswa sma pada materi invertebrata kelas insekta. jenis penelitian ini adalah research and developmen (r&d) dengan desain penelitian model borg and gall (1983). adapun langkah-langkah model borg and gall (1983) yang digunakan pada penelitian ini yaitu dimulai dari penelitian dan pengumpulan data awal, perencanaan, pengembangan produk awal, uji coba produk dan revisi produk. analisis data menggunakan pendekatan deskriptif kualitatif dan kuantitatif. hasil pengembangan produk majalah mendapatkan nilai validasi dari ahli media dengan rata-rata 95% (sangat layak), ahli materi dengan rata-rata 92% (sangat layak), ahli bahasa dengan rata-rata 97,5% (sangat layak) dan ahli praktisi dengan rata-rata 94% (sangat layak). penelitian uji coba produk dilakukan dengan uji coba terbatas dan jumlah sampel sebanyak 12 siswa kelas x di sma muhammadiyah boarding school tarakan, hasil yang diperoleh rata-rata 89% (sangat layak). dari hasil validasi dan uji coba produk respon siswa di peroleh nilai rata-rata 92,5%. sehingga majalah biopedia yang berjudul “keanekaragaman hayati belalang orthoptera di hutan penelitian universitas borneo tarakan” sangat layak digunakan sebagai sumber belajar siswa.

This research aimed to figure out the product feasibility of biopedia magazine as a learning resouce for senior high school students related to invertebrate materials on class insect. this research was classified into research and development (r&d) with a research design model developed by borg and gall (1983). the steps of model developen by borg and gall (1983) used in this research started from research and initial data collection, planning, initial product development, product testing, and product revision. the collected data were then analyzed using the descriptive-qualitative and quantitative approaches. the results show that the magazine product development had the scores respectively validated by media expert with the average of 95% (highly feasible), material expert with the average of 92% (highly feasible), linguist with the average of 97, 5% (highly feasible), and practitioner with the average of 94% (highly feasible). the product trial research was conducted in a limited trial with 12 samples from the grade x students at sma muhammadiyah boarding school tarakan and obtained the score with the average of 89% (highly feasible). meanwhile, based on the validation and testing results from the students’ responses on the products, the average value was 92,5% (highly feasible). thus, the biopedia magazine entitled “biodiversity of orthoptera grasshoppers in the research forest of universitas borneo tarakan” was highly feasible to use as the students’ learning materials.