Agustina, Uci and Fadiawati, Noor and Tania, Lisa (2017) Keterampilan Proses Sains (KPS) Siswa pada Materi Laju Reaksi Menggunakan LKS Berorientasi KPS. Jurnal Pendidikan dan Pembelajaran Kimia, 6 (3). pp. 479-492. ISSN ISSN: 2302-1772


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This quasi experimental research using the matching only pretest-posttest control group design aimed to describe the effectiveness of Science Process Skills (SPS) oriented students worksheets in increasing students’ SPS at reaction rate topic. Population in this research was all students of XI IPA at SMA Muhammadiyah 2 Bandar Lampung in 2016/2017 academic year. The sample were obtained by total sampling technique with XI IPA 1 as an experimental class and XI IPA 2 as a control class. The data analysis techniques used in this research were the calculation of pretest value, posttest value, and n-gain of students’ SPS. The results revealed that the posttest average value of the students in the experimental class was higher than control class. Moreover, the average of students’ n-gain in experimental class and control class were 0.53 (medium criteria) and 0.30 (medium criteria), respectively. It can be concluded that the SPS oriented students worksheets were effective to improve students’ SPS.

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: 16 Nov 2017 09:00
Last Modified: 16 Nov 2017 09:00

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