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Penelitian ini bertujuan untuk menguji pengaruh model pembelajaran berbasis masalah (PBM) terhadap kemampuan pemecahan masalah fisika dan peningkatan sikap ilmiah siswa. Penelitian dilakukan dengan menggunakan dua jenis disain penelitian yang berbeda, yaitu Pre-Experimental Design dengan bentuk One
| Content Provider | Semantic Scholar |
|---|---|
| Author | Medriati, Rosane Swistoro, Eko |
| Copyright Year | 2018 |
| Abstract | The aims of this study were to examine the effect of problem based learning (PBL) model to physics problem solving ability and improvement of students’ scientific attitudes. This study was conducted by using two different types of research designs, namely Pre-Experimental Design with the form of One Group Pretest-Posttest Design to see the effect of PBL model to problem solving ability and Quasi Experimental Design with the form of Nonequivalent Control Group Design to see effect of PBL model on improving the students’ scientific attitudes. Sampels were taken using purposive sampling technique with class X MIPA C as experiment class and class X MIPA D as control class. Data collection technique used to essay test physics problem solving ability and questionnaire to measure the students’ scientific attitudes. Analysis of the effect of PBL model on the ability of physics problem solving done with the gain calculation is the average posttest reduction with pretest, then get the reduction result by 27,09, while analysis of the effect of PBL model was to improvement of students’ scientific attitudes done with two independent samples t-test, seen by average score N-gain students’ scientific attitudes in experiment class and control class get result tgreater than ttable is 3,47 > 2,00 at significant level (α=0,05). Therefore, that was the result of this study concluded there is the effect of PBL model to physics problem solving ability and students’ scientific attitudes at SMAN 2 Bengkulu City. |
| File Format | PDF HTM / HTML |
| Alternate Webpage(s) | https://ejournal.unib.ac.id/index.php/kumparan_fisika/article/download/6478/3073 |
| Language | English |
| Access Restriction | Open |
| Content Type | Text |
| Resource Type | Article |