Teaching physics must present as attractive as possible students can identify, search, and formulate problems, and able to solve issues in detail. This study aims to describe the improvement of learning outcomes in physics-cognitive realm using quantum teaching model. The location of the study place at junior high school 1 Lohia, Muna Regency, Indonesia. The study sample consisted of 22 students of junior high school class VIII2 studied through a quantum teaching model, and 22 VIII3 junior high school students learned conventional learning models from a population of 88 people. The subject matter used to wave and vibration. This type of research classroom experiment research using a pretest-posttest control group design. Data collection techniques used tests of cognitive learning outcomes of students in the form of multiple choices. The analysis technique uses descriptive and inferential analysis. The final results conclude the average value of the final test of students on the learning outcomes of the learning knowledge of students through the quantum teaching model is higher than the average value of the final test of students learn through conventional learning models based on a significance value of 0.029
Tujuan Penelitin ini adalah untuk mengetahui pengaruh pemberian aminovit terhadap performan produksi burung puyuh fase layer, serta untuk mengetahui dosis aminovit yang tepat untuk memperoleh performan produksi burung puyuh fase layer yang optimal. Penelitian ini telah dilakukan pada bulan Desember hingga Januari 2018 dan bertempat di Unit Ternak Unggas Laboratorium Ilmu Teknologi Produksi Ternak, Fakultas Peternakan, Universitas Halu Oleo. Materi penelitian ini menggunakan 80 ekor burung puyuh dengan umur 9 minggu. Bahan pakan yang digunakan ialah jagung, dedak, konsentrat RK 24, dan aminovit. Rancangan penelitian ini menggunakan rancangan acak lengkap (RAL) yang terdiri dari 4 perlakuan dan 5 ulangan yaitu P0 (0 gram/ekor/hari), P1 (0,03 gram/ekor/hari), P2 (0,06 gram/ekor/hari), dan P3 (0,10 gram/ekor/hari). Variabel yang diamati yaitu: konsumsi pakan, produksi telur, bobot telur, dan konversi pakan. Data yang diperoleh dianalisis berdasarkan analisis sidik ragam (ANOVA) dan dilanjutkan dengan uji Duncan. Hasil penelitian mengindikasikan bahwa pemberian aminovit tidak berpengaruh secara nyata (P>0,05) terhadap produksi telur, bobot telur, serta konversi pakan. Kesimpulan penelitian ini adalah pemberian aminovit hingga taraf 0,10 gram/ekor/hari, belum dapat meningkatkan performa produksi puyuh fase layer.
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