Fitri, Tania Amalia and Setyarini, M. and Tania, Lisa (2018) Pengembangan Lembar Kerja Siswa Berbasis Perubahan Konseptual Pada Materi Titrasi Asam Basa. Jurnal Pendidikan dan Pembelajaran Kimia, 7 (2). ISSN ISSN: 2302-1772

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Abstract

Students worksheet based on conceptual change on acid-base titration topic has been developed by using R&D method. This research was aimed to develop a student worksheets based on conceptual change on acid-base titration topic, to describe the characteristics and the validity of students worksheet, to describe teacher and student's response, and to describe obstacles in the development of student worksheets based on conceptual change on acid-base titration topic. The student worksheets which were developed has characteristics that able to trained students to construct the right concept to avoid the misconception. The results of expert validation toward the suitability of content, construction, and readability aspect has percentage in the number 89.35% which is very high category. Based on teacher’s respons to the suitability of content has percentage in the number 90.29%, construction 91.25%, and readability aspect 87.77% which is very high category. Based on students’ responses of readability aspect has percentage in the number 93.11% and attractiveness aspect 92.36% which is very high category. So, it was concluded that the student worksheets is valid and proper to use. Keyword: Student worksheets, conceptual change, acid-base titration

Item Type:	Article
Subjects:	L Education > L Education (General)
Divisions:	Fakultas Keguruan dan Ilmu Pendidikan (FKIP) > Prodi Pendidikan Kimia
Depositing User:	LISA TANIA
Date Deposited:	08 May 2019 07:29
Last Modified:	08 May 2019 07:29
URI:	http://repository.lppm.unila.ac.id/id/eprint/11849

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