Open AccessThe analysis of the implementation of research-based learning on the students combinatorial thinking skills in solving a resolving perfect dominating set problem
Author(s) -
Mela Aziza,
Dafik Dafik,
Arika Indah Kristiana
Publication year - 2021
Publication title -
journal of physics. conference series
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.21
H-Index - 85
eISSN - 1742-6596
pISSN - 1742-6588
DOI - 10.1088/1742-6596/1836/1/012057
Subject(s) - mathematics education , class (philosophy) , homogeneous , test (biology) , indonesian , set (abstract data type) , control (management) , quality (philosophy) , computer science , homogeneity (statistics) , mathematics , artificial intelligence , machine learning , paleontology , linguistics , philosophy , epistemology , combinatorics , biology , programming language
The Indonesian government gives freedom to citizens to get a quality education, this will enable students to develop their potential in a more targeted way. The purpose of implementing research-based learning is to see the combinatorial thinking ability of students in completing the resolving perfect dominating set. The research method used a combination method (qualitative and quantitative) research methods involving 30 students divided into two classes, namely the control class 16 students and the experiment class 14 students. The implementation of research based learning was carried out in both classes, but there were differences in the implementation where the experiment class was given the developed tools, but not in the control class. Analysis of the results of the homogeneity test on the pre-test items showed that the two classes were homogeneous with a significant value of 0.171 ≥ 0.05, and the analysis of the results of the independent sample t-test on post test resuld showed that the sig (2-tailed) value is 0.007 (p ≤ 0.05) so its significant. The results that have been obtained in this study can be concluded that there is an increase in students’ combinatorial thinking skills in solving resolving perfect dominating set in research based learning.