Pengembangan media video pembelajaran pada uji karbohidrat dengan metode reduksi oksidasi

Solehah, Wandaningrum (2022) Pengembangan media video pembelajaran pada uji karbohidrat dengan metode reduksi oksidasi. Sarjana thesis, UIN Sunan Gunung Djati Bandung.

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Abstract

INDONESIA : Pemahaman tentang representasi makroskopik, submikroskopik dan simbolik pada uji karbohidrat dengan metode reduksi oksidasi perlu dikembangkan pada mahasiswa. Tujuan penelitian ini untuk mengembangkan media video pembelajaran berorientasi tiga level representasi pada uji kabohidrat dengan metode reduksi oksidasi. Metode yang digunakan merupakan Design Based Research (DBR). Tahapan penelitian ini terdiri dari tahap Analysis (analisis), Design (perancangan) dan Development (pengembangan). Data diperoleh dari tiga validator meliputi aspek isi materi, pembelajaran, dan tampilan serta dari mahasiswa pada mata kuliah kimia organik pada materi karbohidrat. Hasil uji validasi secara keseluruhan didapatkan r_(hitung )sebesar 0,82 dan dinyatakan valid. Sedangkan hasil uji kelayakan didapatkan persentase kelayakan sebesar 97,1%. Hasil penelitian tersebut menunjukkan bahwa media video pembelajaran berorientasi tiga level representasi pada uji kabohidrat dengan metode reduksi oksidasi layak digunakan sebagai media pembelajaran. ENGLISH : An understanding of macroscopic, submicroscopic and symbolic representations in carbohydrate tests with oxidation reduction methods needs to be developed in students. The purpose of this study is to develop a three-level representation-oriented learning video media in the kabohydrate test with the oxidation reduction method. The method used is Design Based Research (DBR). This research stage consists of the Analysis, Design and Development stages. Data obtained from three validators including aspects of material content, learning, and display as well as from students in organic chemistry courses on carbohydrate materials. The overall validation test results were obtained value of of 0.82 and were declared valid. Meanwhile, the feasibility test results obtained a feasibility percentage of 97.1%. The results of the study showed that learning video media oriented to three levels of representation in the kabohydrate test with oxidation reduction method is feasible to be used as a learning medium.

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