EFEKTIVITAS STRATEGI QUESTION STUDENT HAVE DAN MEDIA POWERPOINT PADA MATERI STRUKTUR DAN FUNGSI JARINGAN TUMBUHAN
Abstract
Abstrak
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Penelitian ini bertujuan untuk mengetahui efektivitas strategi question student have dan media powerpoint pada materi struktur dan fungsi jaringan tumbuhan. Penelitian ini merupakan penelitian eksperimen dengan desain control group pretest and posttest. Populasi penelitian ini seluruh siswa kelas VIII. Penentuan sampel dengan cluster random sampling. Siswa kelas VIIIA sebagai eksperimen dan siswa kelas VIIIB sebagai kontrol. Data berupa nilai pretest, aktivitas danhasil belajar siswa,diperoleh dengan metodetesdan observasi. Nilai pretest dan hasil belajar siswa dianalisis dengan uji t. Aktivitas siswa dianalisis secara deskriptif kuantitatif.Hasil penelitian menunjukkan rata-rata jumlah siswa aktif dan sangat aktif kelas eksperimen lebih tinggi daripada kontrol, yaitu 86,87% > 76,04%. Hasil uji t hasil belajar siswa menunjukkan thitung 2,38 lebih tinggi daripada ttabel 2,30, artinya rata-rata hasil belajar kelas eksperimen lebih tinggi secara signifikan daripada kontrol. Ketuntasan belajar kelas eksperimen lebih tinggi daripada kontrol yaitu 90,9% > 81,3%. Simpulan penelitian ini adalahstrategi question student have dan media powerpoint efektif diterapkan pada materi struktur dan fungsi jaringan tumbuhan.
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Abstract
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This research aimed to identify the effectiveness of questioning strategy by students (question student have (QSH); and powerpoint for the structure and function of plant tissues learning materials. This research was experimental research with pretest and posttest group design. Population of this study were all Grade VIII students. Samples was taken by cluster random sampling. Students of VIIIA were treated as experiment class whereas Students of VIIIB as control. The data were pretest scores, students’ activity and learning outcomes, taken by test and observation. The pretest scores and learning outcomes were analyzed by t test whereas students’ activity was analyzed by quantitative description. The results showed the average score of active and very active students of experiment class were higher than that of control, 86,87% > 76,04%. The average learning outcomes of experiment class were higher than that of control. The experiment class’ learning completion score was higher than that of control, 90,9% > 81,3%. The conclusion was the questioning strategy and powerpoint were effectively applied on the material of the plant’s structure and function.
References
Anonim. 2009. Pemanfaatan Microsoft PowerPoint untuk Media Pembelajaran. http://pamongsakaba.wordpress.com/2009/09/29/pemanfaatan-microsoft-power-point-untuk-media-pembelajaran/ [diunduh tanggal 22 April 2011]
Bond N. 2007. Questioning Strategies that Minimize Classroom Management Problems.http://www.kdp.org/teachingresources/pdf/classrmmgmt/12_Questions_that_minimize_classrm_mgmt_problemsRecord_F07_Bond.pdf[diunduh tanggal 9 Juli 2012]
Chin C. 2001. Learning in Science: What Do Student's Questions Tell Us About Their Thingking.Education Journal "教育å¦æŠ¥. 29(2): 1-11.
Deed C. 2009. Strategic Questions: A Means of Building Metacognitive Language. International Journal of Teaching and Learning in Higher Education. 20(3): 481-487.
Hartono. 2008. Strategi Pembelajaran Active Learning. Yogyakarta: UNY. http://edu-articles.com/strategi-pembelajaran-active-learning/[diunduh tanggal 3 Maret 2010]
James RK, Shirley B & Sally L. 1984. Students' Self-Questioning and Summarizing As Reading Study Strategies. Journal of Reading Behavior.XVI(3): 205-218.
Musyahid A. 2008. Pemanfaatan Media Slide Presentasi dan Media Asli dalam Pembelajaran Konsep Sistem Saraf di SMA N 8 Semarang (Skripsi). Semarang: UNNES.
Nurhayati S, Sudarmin, Mahatmanti FW & Khodijah FD. 2009. Keefektifan Pembelajaran Berbasis Question Student Have dengan Bantuan Chemo-Edutainment Media Key Relation Chart Terhadap Hasil Belajar Siswa. Jurnal Inovasi Pendidikan Kimia. 3(1): 379-384.
Pujiastuti S. 2008. Pentingnya Pertanyaan dalam Proses Pembelajaran. http://www.sd-binatalenta.com/arsipartikel/artikel_tya.pdf[diunduh tanggal 29 Mei 2012]
Suciati L. 2007. Kualitas Pembelajaran Pokok Bahasan Sistem Reproduksi Siswa Kelas XI SMA N 1 Ungaran Melalui Strategi Question Student Have (Skripsi). Semarang: UNNES.
Zaini H, Munthe B & Aryani SA. 2007. Strategi Pembelajaran Aktif. Yogyakarta: CTSD.
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