Pengaruh Challenge Based Learning Bernuansa Etnomatematika Berbantuan TikTok Terhadap Kemampuan Berpikir Kreatif Matematis

Abstract

Creative thinking skills are one of the abilities that must be optimized in the 21st century. Creative thinking skills are the ability to solve problems by generating innovative ideas and solutions. PISA studies reveal that students' creative thinking skills in Indonesia are still relatively low.  Challenge Based Learning (CBL) is an alternative solution to overcome this problem. By incorporating ethnomathematics nuances that link math concepts and local culture, it provides a relevant context for students. With the help of TikTok, learning becomes more interesting and interactive. This study aims to determine the effect of Challenge Based Learning-based learning with ethnomathematics nuances assisted by TikTok on creative thinking skills. This research method uses Systematic Literature Review (SLR) by collecting several articles for the last 10 years obtained from Google and Google Scholar.  The research shows that CBL increases student involvement in solving problems with creations and innovations that can improve mathematical creative thinking skills. These results indicate that the CBL learning model with ethnomathematics nuances assisted by Tiktok can have a positive impact on students' mathematical creative thinking skills.