PENGEMBANGAN MODUL BERBASIS GUIDED NOTE TAKING (GNT) PADA PEMBELAJARAN KIMIA SMA
Abstract
AbstractThis research aimed at designing Guided Note Taking (GNT) based module that was valid based on the validation by the experts of material and media, teacher practicality, and student response on Atomic Structure and Periodic System of the Elements lesson. It was R&D (Research and Development) with 4-D development model. It was administered at State Senior High School 12 Pekanbaru and it was conducted to the tenth-grade students of MIPA 4. The module could be stated proper if it complied the valid and practical aspects. Validity could be seen from the results of validation that the validation sheet was used. The percentage of the validation result by the experts of material overall was 94.74% and it was on very valid category. The percentage of the validation result by the experts of media overall was 86.6% and it was on very valid category. Practicality test was conducted to 3 teachers and it was obtained the result 84.44% and it was on very practical category. Student responses were obtained from 20 students, and the questionnaire result was 81.06% and it was on very good category. Keywords : Module, Guided Note Taking, Atomic Structure and Periodic System of the ElementsAbstrakPenelitian ini dilatarbelakangi oleh kurangnya minat dan perhatian peserta didik dalam pembelajaran kimia sehingga diperlukan inovasi atau pembaharuan pada media pembelajaran yang digunakan dalam proses pembelajaran.Penelitian ini bertujuan untuk merancang modul berbasis Guided Note taking (GNT) yang layak berdasarkan validasi ahli materi dan media, kepraktisan guru, dan respon siswa pada materi Struktur Atom dan Sistem Periodik Unsur. Jenis penelitian ini adalah R&D dengan model 4-D dengan tahapan (1) pendefenisian (define), (2) Perancangan (design), (3) Pengembangan (develop). Modul dapat dikatakan layak apabila memenuhi aspek valid dan praktis. Validitas dapat dilihat dari hasil validasi yang digunakan. Persentase hasil validasi ahli materi secara keseluruhan adalah 94,74% dan termasuk dalam kategori sangat valid. Persentase hasil validasi ahli media secara keseluruhan adalah 86,6% dan termasuk dalam kategori sangat valid. Uji kepraktisan dilakukan kepada 3 orang guru diperoleh hasil 84,44% dan termasuk dalam kategori sangat praktis. Respon siswa diperoleh dari 20 siswa, dan hasil angket sebesar 81,06% berada pada kategori sangat baik.