Pengaruh Model Probing-Promting Terhadap Kemampuan Berpikir Kritis Siswa Pada Mata Pelajaran IPA Kelas V
DOI:
https://doi.org/10.23887/jjpgsd.v2i1.3560Abstract
Penelitian ini bertujuan untuk mengetahui perbedaan kemampuan berpikir kritis antara kelompok siswa yang belajar dengan model pembelajaran Probing-Promting dan kelompok siswa yang belajar dengan model pembelajaran konvensional pada mata pelajaran IPA kelas V SD di Gugus Singasari Kecamatan Pekutatan. Jenis penelitian ini adalah penelitian eksperimen semu. Populasi penelitian ini adalah kelas V di Gugus Singasari Kecamatan Pekutatan tahun pelajaran 2013/2014 yang berjumlah 142 orang. Sampel penelitian ini yaitu kelas V SDN 2 Pulukan yang berjumlah 20 orang dan kelas V SDN 1 Medewi yang berjumlah 19 orang. Data dikumpulkan dengan instrumen tes berbentuk uraian. Data yang dikumpulkan dianalisis menggunakan analisis statistik deskriptif dan statistik inferensial (uji-t). Hasil penelitian ini menemukan bahwa terdapat perbedaan kemampuan berpikir kritis IPA yang signifikan antara siswa yang mengikuti pembelajaran dengan model Probing-Promting dan siswa yang mengikuti pembelajaran dengan model pembelajaran konvensional. Rata-rata skor kemampuan berpikir kritis siswa yang dibelajarkan dengan model Probing Promting adalah 58,70 tergolong kriterian tinggi. Rata-rata kemampuan berpikir kritis siswa yang dibelajarkan model konvensional adalah 44,58 yang berada pada kategori sedang, dan thitung = 5,11, ttabel = 2,021 pada taraf signifikan 5%. Hal ini berarti bahwa thitung>ttabel. Jadi model Probing-Promting berpengaruh terhadap kemampuan berpikir kritis IPA di kelas V gugus Singasari kecamatan Pekutatan.Kata Kunci : Model Probing-Promting, Berpikir Kritis
The aimed of this reserch was to know the difference between students’ critical thinking who learn using Probing-Promting model and students’ critical thinking who learn using conventional learning ain learning science of the fifth grade students in SDN Gugus Singasari Pekutatan district. This research was quasi experiment. The population of this research was grade five of SD gugus Singasari Pekutatan district consisted of 142 students, regency in the academic year 2013/2014. The sample of this research was grade five of SDN 2 Pulukan consisted of 20 students and grade five of SDN 1 Medewi consisted of 19 students. The instrument used to collecting the data were essay test. Data analysis used was descriptive statistic and inferential statistic (t-test). The result of this research show that there is significant difference between critical thinking of students by using convensional and students critical thinking by using Probing-Promting model. Average score of the students critical thinking using Probing-Promting model is 58,70 classified as high criteria. Average score of the students critical thinking using convensional learning is 44,58 classified as intermediate criteria, and tobserved = 5,11, t table = 2,021 at the significant level 5% which means that tobserved>table. In this reseach Probing-Promting model is preponderant for the critical thinking students in learning natural science of the fifth grade students in gugus Singasari Pekutatan district.
keyword : Probing-Promting model, critical thinking
Published
2014-07-21
How to Cite
., P. A. A. H., ., D. G. R. M., & ., L. P. P. M. S. (2014). Pengaruh Model Probing-Promting Terhadap Kemampuan Berpikir Kritis Siswa Pada Mata Pelajaran IPA Kelas V. MIMBAR PGSD Undiksha, 2(1). https://doi.org/10.23887/jjpgsd.v2i1.3560
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