Synergy of Think Pair Share and R Software: Enhancing Mathematical Communication Ability in Statistics Course Sri Sukmawati (a*), Ratu Khoirotun Nisa (b)
a) Statistics, Department of Statistics, Faculty of Science and Technology, Jl. Raya Serang - Jkt No. KM. 03 No. 1B, Serang City, Banten 42124, Indonesia
*sri.sukmawati[at]binabangsa.ac.id
b) Mathematics Education, Department of Mathematics Education, Faculty of Teacher Training and Education, Jl. Raya Serang - Jkt No. KM. 03 No. 1B, Serang City, Banten 42124, Indonesia.
Abstract
Mathematical communication has been recognized as one of the essential abilities that students must possess, especially in statistics courses. However, many students have faced difficulties in expressing mathematical ideas and concepts clearly and systematically. This study has aimed to explore the effectiveness of the synergy between the Think Pair Share (TPS) learning model and R software (TPS-R) in enhancing students^ mathematical communication abilities. The study has employed an experimental design with pre-tests and post-tests to measure mathematical communication abilities before and after the implementation of the learning model. The subjects of the study have been computer science students enrolled in a statistics course. The instrument used has been a mathematical communication test that assesses students^ ability to convey statistical concepts mathematically. The results have shown that the implementation of the TPS model combined with the use of R software (TPS-R) has resulted in a significant improvement in students^ mathematical communication abilities. This model has not only enhanced conceptual understanding but also encouraged active interaction among students, which, in turn, has enriched their understanding of the material taught. The synergy between TPS and R software has contributed positively, which are expected to be adopted in statistics education at the university level
Keywords: Think Pair Share- R Software- Mathematical Communication Ability- Statistics Course
