<![CDATA[This study aims to analyze development trends in the application of the Problem-Based Learning (PBL) model in mathematics learning through a bibliometric approach. The study was conducted to provide a comprehensive overview of research patterns, publication trends, and dominant topics related to the implementation of PBL in mathematics education. Data were collected from 100 scientific articles indexed in Google Scholar and retrieved using the Publish or Perish application, covering publications from 2021 to 2024. The collected data were then analyzed and visualized using VOSviewer software to identify relationships among keywords and map research networks. The analysis produced six major clusters, namely mathematics learning, application of the PBL model, mathematics, skills, learning outcomes improvement, and supporting educational concepts. The results indicate that the most frequently occurring terms are “mathematics learning” and “application of the PBL model,” demonstrating that these topics remain the primary focus of researchers in mathematics education. The bibliometric mapping also reveals interconnected research themes related to skill development and learning outcomes. These findings provide valuable insights into the direction of current studies and identify opportunities for future research. Furthermore, the results are expected to serve as a reference for educational practitioners, researchers, and policymakers in developing more effective and innovative mathematics learning strategies based on the Problem-Based Learning approach.]]>
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