This research was conducted to find the easiest solution in mathematics lessons about fraction recognition. With STEM learning which is an acronym for Science, Technology, Engineering, and Mathematics, fractional material is integrated into it with traditional engklek (paying) media. Through a qualitative descriptive study with research subjects of 3rd-grade students at Tegalweru Public Elementary School, Dau District, totaling 23 people, the results were obtained by research: (1) development of design skills; (2) development of collaboration and communication skills; (3) improvement of cognitive abilities about fractions; (4) increasing obedience to rules; and (5) developing motor skills.
Keywords: traditional games, Engklek, STEM, fraction