PENGARUH PENDEKATAN SAINTIFIK DAN KEMAMPUAN BERPIKIR KRITIS TERHADAP HASIL BELAJAR IPA
DOI:
https://doi.org/10.23887/jjpgsd.v3i1.5637Abstract
Permasalahan rendahnya hasil belajar IPA yang ditemukan pada siswa kelas V di Gugus V Kecamatan Buleleng menjadi masalah utama dilakukan penelitian ini. Indikasi rendahnya hasil belajar IPA tersebut dibuktikan oleh skor rata-rata 62,7 sedangkan KKM yang ditetapkan sekolah 65,00. Rendahnya kondisi tersebut diduga karena guru-guru dalam pengelolaan pembelajaran masih cenderung menggunakan metode yang kurang inovatif. Oleh karena itu tujuan dari penelitian ini yaitu untuk mengetahui perbedaan hasil belajar IPA antara kelompok siswa yang mengikuti pembelajaran dengan pendekatan saintifik dan kelompok siswa yang mengikuti pembelajaran dengan pendekatan pembelajaran konvensional yang dikendalikan oleh kemampuan berpikir kritis. Jenis penelitian ini adalah quasi eksperimen. Populasi penelitian ini berjumlah 132 orang dengan sampel masing-masing 30 orang siswa kelas V SD No. 1 Nagasepaha dan SD No. 1 Sari Mekar. Data dikumpulkan dengan tes pilihan ganda untuk hasil belajar dan tes uraian untuk kemampuan berpikir kritis. Data yang dikumpulkan dianalisis menggunakan uji Anava, Anakova, dan Korelasi Product Moment. Hasil penelitian menunjukkan (1) terdapat perbedaan yang signifikan hasil belajar IPA antara kelompok siswa yang mengikuti pembelajaran dengan pendekatan saintifik dan kelompok siswa yang mengikuti pembelajaran dengan pendekatan pembelajaran konvensional (Fhitung=58 > Ftabel= 4,00). (2) Terdapat perbedaan yang signifikan hasil belajar IPA antara kelompok siswa yang mengikuti pembelajaran dengan pendekatan saintifik dan kelompok siswa yang mengikuti pembelajaran dengan pendekatan pembelajaran konvensional setelah kovariabel kemampuan berpikir kritis dikendalikan (F=28,954; Sig.<0,05). (3) Terdapat kontribusi positif kovariabel kemampuan berpikir kritis siswa terhadap hasil belajar IPA (Sig.>α). Dengan demikian dapat disimpulkan bahwa pendekatan saintifik berpengaruh signifikan terhadap hasil belajar IPA.Kata Kunci : saintifik, kemampuan berpikir kritis dan hasil belajar IPA
The Problems of lack result science are found in five grade in Gugus V Buleleng district become a major problem of this research. Indications of lack result of science was evidenced by the average score of 62.7, while the set of school KKM 65.00. The lack condition, presumably because the teachers in the learning management still tends to use methods that are less innovative. Therefore the purpose of this research is to know the differences of the result of science between group of students that followed scientific approach and a group of students that followed conventional learning approaches after covariable critical thinking ability controlled. This research was quasi experiment research. The populations of this research are 132 students with samples of each 30 students in five grade of SD No. 1 Nagasepaha and SD No. 1 Sari Mekar. Data collected with a multiple choice test to study result and and description test to critical thinking ability. The data was collected analyzed by using Anava, Anakova, and product moment correlation. The result show: (1) there was a difference result of science between group of students that followed learning scientific approach and a group of students that followed conventional learning approaches (Fvalue=58 > Ftable= 4.00). (2) there was a difference of the result of science between group of students that followed scientific approach and a group of students that followed conventional learning approaches after covariable critical thinking ability controlled (F=28.954; Sig.<0.05). (3) there was positive contribution of covariable of critical thinking ability toward science result (Sig.>α). It can be concluded that the scientific approach significantly influence result of science.
keyword : scientific, critical thinking ability and the result of science.
Published
2015-07-29
How to Cite
., I. K. R. A., ., P. D. A. A. G. A., & ., I. W. W. S. M. (2015). PENGARUH PENDEKATAN SAINTIFIK DAN KEMAMPUAN BERPIKIR KRITIS TERHADAP HASIL BELAJAR IPA . MIMBAR PGSD Undiksha, 3(1). https://doi.org/10.23887/jjpgsd.v3i1.5637
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