Muharomah, Trirohmah and Fadiawati, Noor and Saputra, Andrian (2019) Efektivitas Pembelajaran Berbasis Proyek Daur Ulang Minyak Jelantah dalam Meningkatkan Keterampilan Berkomunikasi Siswa. Jurnal Pendidikan dan Pembelajaran Kimia, 8 (2). pp. 417-429. ISSN 2302-1772

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The effectiveness of Waste Cooking Oil Recycling Project-Based Learning to Improve Students' Communication Skills. This study aims to describe the effectiveness of waste cooking oil recycling project-based learning to improve students' communication skills. The method used was quasi-experimental with The Matching-Only Pretest-Posttest Control Group Design. This study used a purposive sampling technique. The sample was XI MIA 6 as the experiment class and XI MIA 4 as the control class. The data analysis technique was a parametric statistic test using t-test and n-gain calculation. The results show that the posttest average of students’ communication skills in the experiment class was higher than the control class. The average of n-gain category in the experiment class was in the medium category. The conclusion of this study is waste cooking oil recycling projectbased learning is effective to improve students' communication skills.

Item Type: Article
Subjects: L Education > LB Theory and practice of education > LB1603 Secondary Education. High schools
Depositing User: Dr., M.Si. Noor Fadiawati
Date Deposited: 07 Nov 2019 03:16
Last Modified: 07 Nov 2019 03:16

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