This research was studied the results of learning management in STEM Education on students' creativity through the concept of water pollution of grade 4 - 6 students at Ban Khok Sa-at School, Kaeng Khoi District, Saraburi Province, academic year 2019. The instrument; the Creativity product analysis matrix (CPAM) was used in the study, which was analyzed from the product of students were created by learning management in STEM Education. There are three creativity dimensions that used in this study which are novelty, resolution and elaboration dimension. The results of this research showed that, the students who received the learning management in STEM Education had obtained as much creative dimension equal to 82.62 %. From the result of research found that, students are categorized as very good when passing through the learning management in STEM Education through the concept of water pollution