Pengaruh Model Pembelajaran Inkuiri Terhadap Kemampuan Pemecahan Masalah Matematika Siswa Kelas IV Madrasah Ibtidaiyah

Abstract

This research is based on the low ability of students in solving mathematical problems, especially in fractional material. This can be seen from the results of the daily review of the fractional material which is still low, which is under the Minimum Completeness Criteria (KKM). This research aims to determine whether there was an influence of the inquiry learning model on students' mathematical problem-solving ability in fraction material in Class IV MI Hidayatus Shibyan. This research is a quantitative research with an experimental method. Data collection techniques used are observation, test, and documentation techniques. Meanwhile the research data is analyzed using the analysis of observation data, N-gain test, and regression test. The results of this research indicate that based on observations of teacher activities in the learning process by 83% with good categories and the results of student activity observation by 60% with sufficient categories. Meanwhile, students' mathematical problem solving abilities have increased by 0.78 in the high category. And based on the results of the regression test shows that the significance value is 0.001 less than 0.05 and t count is 4.168 greater than t table is 1.734, then Ho is rejected. This means that there is a significant influence between the use of inquiry learning models on students' mathematical problem solving skills in fraction material in class IV MI Hidayatus Shibyan.