Pengaruh Pembelajaran Sejarah Peminatan Ilmu-Ilmu Sosial Berbasis Problem Based Learning Terhadap Keterampilan Berpikir Kritis Siswa Kelas XI IIS 2 SMAN 1 Babat.

The effect  history of Social sciences courses with problem based learning influenced to critical thinking skills of student XI IIS2 at SMAN 1 Babat.

Penelitian ini bertujuan menjelaskan pengaruh dan berapa besar pengaruh pembelajaran sejarah peminatan ilmu-ilmu sosial berbasis problem based learning terhadap keterampilan berpikir kritis siswa kelas XI IIS 2 SMAN 1 Babat. Penelitian menggunakan pendekatan kuantitatif dengan metode ex-post facto (penelitian non eksperimen). Hasil penelitian menunjukkan bahwa pembelajaran sejarah peminatan ilmu-ilmu sosial berbasis problem based learning memiliki pengaruh yang cukup kuat terhadap keterampilan berpikir kritis siswa kelas XI IIS 2 SMAN 1 Babat. Berdasarkan analisis data diperoleh nilai signifikansi 0,000 < 0,05 dan nilai R_hitung 0,727>R_tabel  product moment 0,355 sehingga dapat disimpulkan bahwa ada korelasi antara pembelajaran sejarah peminatan ilmu-ilmu sosial berbasis problem based learning terhadap keterampilan berpikir kritis siswa dengan tingkat hubungan yang kuat. Korelasi tersebut sigifikan karena (p : 0,000) < 0,05.Berdasarkan hasil uji regresi linier sederhana pada SPSS diperoleh nilai R Square sebesar 0,529. Dapat disimpulkan besarnya pengaruh pembelajaran sejarah peminatan ilmu-ilmu sosial berbasis problem based learning terhadap keterampilan berpikir kritis siswa kelas XI IIS 2  SMAN 1 Babat sebesar 52,9%.

This research aims to explain the influence and to calculate how much effect  history of Social sciences courses with problem based learning influenced to critical thinking skills of student XI IIS2 at SMAN 1 Babat. This research uses quantitative approach with ex-post facto method (research non experiment). Based on research, history of social sciences courses with problem based learning have effect that improve critical thinking skills of  student XI IIS2 at SMAN 1 Babat. Based on data analizing showed that  value of significant is 0,000 < 0,05 and R_count 0,727>R_tabel  product moment 0,355 so It can be conclude that correlation between the history of social sciences courses with problem based learning to  critical thinking skills of  student XI IIS2 at SMAN 1 Babat  showed strong level relation and correlation is significant because (p : 0,000) < 0,05. Based on data of linear regression simple test on SPSS showed that  value of R square is 0,529. It can be conclude  that impact of the history of social sciences courses with problem based learning to critical thinking skills of  student XI IIS2 at SMAN 1 Babat is 52,9%.