The The Implementation of Ethnomathematics-Based Learning Using Blacksmith Tools on Students' Critical Thinking Skills
Keywords:
Ethnomathematics, Blacksmith, critical thinking, Geometry., algebraic thinking abilityAbstract
The implementation of ethnomathematics-based mathematics learning with the context of blacksmithing tools aims to measure students' critical thinking abilities. This study uses a quantitative experimental method involving 56 students divided into two groups: experimental and control. The research instrument is an essay test designed with a pre-test and post-test model for the control group. The test has undergone stages of validity, reliability, difficulty index, and discrimination power testing to ensure its quality. The research results show that ethnomathematics-based learning is effective in improving students' critical thinking skills. This is based on the post-test results, which showed a significant difference between the experimental class and the control class. Based on the t-test results, there was a significant improvement in students' critical thinking skills after participating in ethnomathematics-based learning. These findings indicate that the approach is effective in helping students understand mathematical concepts and encouraging them to think more analytically and critically.
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