PENGARUH STRATEGI PEMBELAJARAN KONFLIK KOGNITIF BERBANTUAN SEJARAH SAINS TERHADAP SIKAP ILMIAH DAN PERUBAHAN KONSEPTUAL SISWA KELAS X SMAN 1 SOJOL PADA MATERI GERAK

This research was quantitative and qualitative study. The purpose of this study was to find out the influence of conflict cognitif strategy learning assisted of scinces history on scientific attitudes and conceptual changes of tenth grade student of SMA on the subject force. The applied in this research is quasi experiment. The sample of this research was class XB and XC . the sample consisted of 66 students in two group: 33 students as the expriment group and 33 students as the control group. The data were taken from the questionnaire, test concept and interview. the questionnaire was used to get the scientific attitudes data, test concept was used to get the conceptual changes and interview as a complement and support conceptual change data, the date was analysed by using t-test formula and hypothesis testing with the 5% of significant standard ang NGain test. The results showed by using SPSS 20 for scientific attitudes in the get tcounted > ttable (4,637 >2), for the conceptual changes dan tcounted > ttable (6.974 > 2.024, it means that the null hypothesis (H0) was rejected and the alternative hypothesis (H1) was accepted. And <g> obtained in the experimental group is higher that the control group. The study concluded that conflick cognitif strategy learning assisted of history of scinces media influenced significantly on improving scientific attitudes, conceptual changes of tenth grade student of SMA on the subject Force
Keywords : Conflict Cognitif Strategy Learning Assisted of History of Scinces, Scientific Attitudes, Conceptual Changes, Force.