Title:
USING THE APPLICABLE THEORETIC FRAMEWORK RHODESCRIPT ON MATHEMATICS OF THE PRIMARY EDUCATION: THE CASE OF MEASUREMENT AND GEOMETRY

Authors:
Maria Beza, Fotini Chatzidiamanti and Roza Vlachou*, Greece

Abstract:
This paper addresses the difficulties faced by students in the topics of Measurement and Geometry and presents activities designed using the mathematical tools of the applicable theoretic framework RhodeScript, which were successfully implemented during practical exercises in primary schools in Rhodes, Greece. Specifically, the mathematical concepts upon which the lessons were designed include pre-area concepts, types of angles, and symmetry, targeting students in the 3rd, 5th, and 6th grades of primary school, respectively. The mathematical tools utilized from the RhodeScript Theory include representations, interdisciplinarity, history of mathematics, realistic mathematics, the breach of the didactical contract, and geometric transformations, with the aim of improving students' performance, enhancing their mathematical perception, and fostering a positive attitude towards mathematics. The results from the implementation of the activities showed that the students reduced difficulties they encountered in these concepts based on the international literature, actively participated in the educational process, and their interest in mathematics was enhanced, processes that enhance mathematical literacy.