CD Skripsi
Pengembangan Lembar Kegiatan Peserta Didik (LKPD) Berbasis Model Think Talk Write (TTW) Pada Materi Asam Dan Basa Untuk Kelas XI SMA/MA Sederajat
The development of LKPD based on the TTW model on acid and base materials aims to produce valid teaching materials and determine user responses to the developed LKPD. This study uses a 4D development model. The data collection instruments used were validation sheets and user response questionnaires. The data analysis technique used is based on the percentage score of the validation assessment and user response. The results showed that the LKPD based on the TTW model developed had fulfilled the valid category according to 3 validators based on the aspects of content feasibility, TTW characteristics, language, presentation, and graphics with an average score of 91.80%. One-on-one trials were conducted on 3 students who had studied acids and bases. The results of user responses by 3 teachers and 20 students are included in the very good category with scores of 92.5% and 92%, respectively. Keywords: Acid and Base; Think Talk Write (TTW) Model; LKPD
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