CD Skripsi
Pengembangan Lembar Kegiatan Peserta Didik (Lkpd) Berbasis Search, Solve, Create And Share (Sscs) Pada Pokok Bahasan Kesetimbangan Ion Dan Ph Larutan Penyangga Untuk Kelas Xi Sma/Ma Sederajat
Abstract: The development of SSCS-based student’s activity sheet on the subject of ionic equilibrium and pH of buffer solution aims to develop valid learning resources. This is an R&D research with a 4-D development model that includes Define, Design, Develop and Disseminate, because the limited time, this research was only carried out until the development stage followed by one to one evaluation, teachers evaluation and small group evaluation. The instruments of data collection are validation sheets and respondent questionnaires. Data analysis technique is by calculating the percentage score of validation assessment and user response. The results showed that the SSCS-based student’s activity sheet that was developed fulfilled valid criteria by 3 validators based on aspects of content, SSCS characteristics, linguistics, presentation and graphic with a score of 92,72%. One to one evaluation were conducted by 6 students, students had been able to do student’s activity sheet well and obtained working time, student’s activity sheet get suggestions and comments from the students. The results of the test responses by two teachers and twenty students included very good criteria with each score of 95,54% and 90,714%.
Key words: Student’s Activity Sheet, SSCS, Ionic Equilibrium and pH of Buffer Solution
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