%D 2022 %L repository16385 %J Journal Mathematics Education Sigma [JMES] %P 103-113 %V 3 %N 2 %X In learning mathematics, all of us should be able to think well in order to cultivate higher-order thinking skills which might be the goals of learning mathematics in schools. Mathematical reflective thinking ability is one of the classifications of higher order thinking skills that must be mastered well. However, the results of PISA in 2012 state that students in Indonesia are at a poor level, precisely at the lower level when using higher-order thinking skills. This study aims to determine the classification of mathematical reflective thinking skills with bibliometric analysis. This research data was taken using Harzing's Publish or Perish software with data sources taken from Google Scholar with the keywords "Mathematical Reflective Thinking" and "Mathematics Education" which had been filtered according to the theme and analyzed using VOSviewer software. There are 87 articles that have gone through the screening stage where 27 terms are obtained that match the theme with the popular term being ability which is divided into six clusters. There are many terms in reflective thinking ability research, but for the terms evidence and implementation, research is rarely done. %I Universitas Muhammadiyah Sumatera Utara %T Analisis Bibliometrik Terhadap Kemampuan Berpikir Reflektif Matematis %A Joko Soebagyo