摘要:Mathematical understanding is shaped from how college students can assemble a that means this is being studied in order that understanding isn't simplest shaped from memorizing mathematical formulas. In this examine, the RME method became verified to permit college students to find mathematical thoughts primarily based totally on contextual problems. The motive of this examine became to decide the impact of the RME method on college students' reasoning competencies on the flat form area. A quantitative method became decided on to chatter the type of pre-experimental studies with one institution pretest-posttest design. The populace of this examine became the fourth-grade college students of SD Muhammadiyah 3 Assalam Malang with a complete of sixteen college students. The pattern taken became the entire of the populace the usage of a chance sampling technique. Data series used for this examine blanketed checks and documentation. The outcomes of this examine were received from the T-Test via the SPSS model 17 that confirmed the cost in the Sig. (2-tailed) the desk of 0.one hundred fifty wherein the cost became > 0.05 in order that H1 became accepted. Analysis of the check supplied via a graph additionally indicated that the RME method had a considerable impact on college students' reasoning competencies. This became evidenced through the outcomes of the common pretest rating of 79.38 even as the common posttest rating of 84.38 became projected. Therefore, the Realistic Mathematics Education (RME) method had a considerable impact on college students' reasoning cappotential in grade IV standard School.