EFEKTIVITAS MODEL PEMBELAJARAN SCRAMBLE BERBASIS KONTEKSTUAL TERHADAP KEMAMPUAN BERPIKIR KRITIS IPS SISWA KELAS III SD NEGERI KEBONDALEM 01 BATANG

Abstract

The low level of of third grade learning results on Subjects of social science is encouraging in this research ?. The goal in this research is to know the effectiveness of contextual-based scramble learning model in improving the critical thinking skills of third grade Social Science of Kebondalem 01 Batang Elementary School. This type of research is quantitative. The research method used is one group pretest-posttest design. After the treatment obtained an average grade of 79,833, while for t_test with dk = 23 and α = 5% obtained t_count = 10,866 and t_table = 1,714. Because t_count > t_table so Ho rejected Ha accepted. The critical thinking skills of third grade social science reaches the minimum mastery criteria that is 65. In comparative test  the critical thinking skills of Social Science obtained t_count = 13,273 with t_tabel = 1,680, so critical thinking skills of Social Sciences after using contextual-based scramble learning model better than before using contextual-based scramble learning model. Based on the calculation of double correlation of the relationship between creative character and cooperation to the critical thinking skills of Social Science of 0,2733. On the significant test of double correlation coefficient with F_count = 8,469 this price is consulted with F_tabel = 3.47 with α = 5% dk numerator = 2 and dk denominator = 21. From the above calculation turns F_count > F_tabel then there is a correlation between creative character and cooperation to the critical thinking. It can be concluded “that the contextual-based contextual scramble model effectively improves the critical thinking skills of third-grade Social Science of Kebondalem Elementary School 01 Batang”.