期刊名称：Bioedukasi: Jurnal Pendidikan Biologi FKIP UM Metro
印刷版ISSN：2086-4701
电子版ISSN：2442-9805
出版年度：2020
卷号：11
期号：1
页码：59-68
DOI：10.24127/bioedukasi.v11i1.2844
出版社：Universitas Muhammadiyah Metro
摘要：This study aims to determine the effectiveness of the Jigsaw type cooperative learning model on oral communication skills and improve cognitive learning outcomes for grade X students of SMA Negeri 14 Bandar Lampung. The sample in this study is class X MIA 3 totaling 27 students taken using purposive sampling technique. The design used in this study is One Group Pretest-Postest Design. Communication skills obtained from self assessment, peer assessment and observation were analyzed descriptively. Cognitive learning outcomes obtained from the pretest and posttest were analyzed using N-gain. The results of the analysis show that the Jigsaw type learning model is effective verbal communication skills based on observational data with an average acquisition rate of 77%. Jigsaw type learning model is also effective in improving cognitive learning outcomes obtained by the medium category (N gain 0.58). Based on these results it can be concluded that the Jigsaw type cooperative learning model is effective in growing written communication skills and improving students' cognitive learning outcomes.
关键词：hasil belajar kognitif; keterampilan komunikasi lisan; model pembelajaran tipe Jigsaw.
