Yanti, Muflikhul Khaq, and Rintis Rizkia Pangestika3, “INCREASING THE ACTIVENESS AND LEARNING OUTCOMES OF MATHEMATICS ON THE MATERIAL OF MATHEMATICAL SENTENCES AND CALCULATIONS THROUGH THE REALISTIC MATHEMATIC EDUCATION (RME) APPROACH FOR GRADE IV STUDENTS OF SDN 2 CEPEDAK”, Swakarya, vol. 1, no. 2, pp. 35–41, Oct. 2023.