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Nuril Rahmayanti
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Biochemistry, Genetics & Molecular Biology Chemistry Mathematics Physics

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PENGARUH PENERAPAN MODEL PEMBELAJARAN DISKUSI KELAS DENGAN TEKNIK BUZZ GROUP TERHADAP PRESTASI BELAJAR SISWA KIMIA MATERI POKOK HIDROKARBON Nuril Rahmayanti; Muntari Muntari; Jackson Siahaan
Jurnal Pijar Mipa Vol. 9 No. 1 (2014): Maret
Publisher : Department of Mathematics and Science Education, Faculty of Teacher Training and Education, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (175.734 KB) | DOI: 10.29303/jpm.v9i1.41

Abstract

Abstrak: Penerapan model pembelajaran diskusi kelas teknik buzz group bertujuan meningkatkan prestasi belajar siswa materi pokok hidrokarbon. Penelitian dilaksanakan pada kelas X SMAN 1 Gunungsari.  Fokus penelitian ini adalah nilai post-test yang dianalisis dengan uji-t. Diperoleh thitung sebesar 2,23. Nilai thitung dikonsultasikan pada ttabel dengan taraf signifikan 5% diperoleh ttabel 1,684. Nilai thitung..> ttabel sehingga penerapan model pembelajaran diskusi kelas  teknik buzz group berpengaruh secara signifikan terhadap prestasi belajar kimia siswa kelas X SMAN 1 Gunungsari.Kata kunci :   model pembelajaran diskusi kelas, teknik buzz group, prestasi belajar. Abstract: The implementation of Class Discussion model through buzz group technique, in increasing students’ achievement in Hydrocarbon materials. The research is conducted on first year students senior high school at SMAN 1 Gunungsari. The focus of this research was on the post-test which analyzed by using t-test.  It found t-count is 2.23. The value of t-count consults to t-table with 5 % of level significant found t-table is 1.684. The value of t-count > t-table, that the implementation of Class Discussion model through buzz group technique has a significant influence toward students’ achievement chemistry course in first year senior high school at SMAN 1 Gunungsari.Key words: class discussion model, buzz group technique, learning achievement.
Co-Authors Jackson Siahaan Muntari Muntari