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All Journal PENDIPA Journal of Science Education Eduscience Development Journal (EDJ)
Yulinda Fitriani
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Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Education Materials Science & Nanotechnology Mathematics Physics

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Pemahaman siswa SMA tentang keanekaragaman genetik berdasarkan eksperimen DNA mitokondria Cuora amboinensis Sumatera Yulinda Fitriani; Aceng Ruyani; Bhakti Karyadi
PendIPA Journal of Science Education Vol 2, No 2 (2018): june
Publisher : University of Bengkulu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33369/pendipa.2.2.153-157

Abstract

 Abstrak           Indonesia kaya akan keanekaragaman hayati, salah satunya adalah Coura amboinensis yang terletak di Aceh, Bengkulu dan Enggano. Penelitian ini bertujuan untuk merancang media pembelajaran audio visual yang dikembangkan dari hubungan kekerabatan Coura amboinensis dari Aceh, Bengkulu, Enggano menggunakan DNA mitokondria untuk digunakan sebagai referensi ketika mengisi Lembar Diskusi Siswa untuk mengukur kemampuan siswa kelas 10 Madrasah Aliyah Ja -alhaq Bengkulu untuk materi keragaman genetik. Tipe Penelitian ini merupakan penelitian deskriptif yang dianalisis pengembangannya. Hasil penelitian menunjukkan desain media dengan merakit kegiatan eksperimen DNA Cuora amboinensis menjadi video pembelajaran melalui tahapan analisis kurikulum, validasi ahli membentuk media audio visual yang mampu menarik perhatian siswa saat pembelajaran karena video terdiri dari video pengantar berasal dari youtube, isi dari seri dan penutup proses eksperimental. Hasil penelitian media ini menyimpulkan bahwa penggunaan media pengajaran audio visual berhasil membuat siswa mudah memahami materi keragaman genetik. Kata kunci: Pemahaman siswa; keanekaragaman genetik; eksperimen DNA; Cuora amboinensis.
Pengembangan Buku Saku Biologi SMA Materi Sistem Ekskresi Manusia Kelas XI (Uji Coba di SMAN 2 Lembang Jaya) Yulinda Fitriani; Afrahamiryano Afrahamiryano; Asmawati Kamal
Eduscience Development Journal Vol. 1 No. 1 (2019): Eduscience Development Journal (EDJ)
Publisher : Pendidikan Biologi FKIP UMMY

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (1041.899 KB) | DOI: 10.36665/edj.v1i1.115

Abstract

This research is based on the background because the books in the school have not facilitated the students in learning. The purpose of this research is to produce a valid and practical pocket book. This type of research is research development (Research and Development), by using development model of ADDIE (Analysis, Design, Development, Implementation, and Evaluation). The instrument used is a questionnaire of material experts, linguists, teacher responses, and student responses. The subjects of the experiment were 22 students of class XI SMA Negeri 2 Lembang Jaya. Pocket book media development through five stages. The first stage of analysis is: curriculum analysis on the subject matter of the Human Excretion System, a handbook that has not yet facilitated the students. Second stage: preparation of media framework, systematic presentation of media, and instrument planning. The third stage of product making based on stayboard, revising the product based on input from validation experts. The fourth phase of product trial. The fifth stage of evaluation of the test results. Based on the data analysis, validation questionnaire of material and language experts reached 81% and 88.50%. Praktikalitas by students who reach 82% and teachers 89.63%. Based on these stages, then the media produced pocket book Biology on the material of Human Excretion System is valid and practical.
Co-Authors ACENG RUYANI Afrahamiryano Afrahamiryano Asmawati Kamal BHAKTI KARYADI