Biện pháp phát triển năng lực tư duy và lập luận toán học cho học sinh: một trường hợp trong dạy học nội dung tỉ lệ thức – Toán 7

Abstract

The 2018 General Education Program focused on developing students' comprehensive qualities and competencies. Among the mathematical competencies to be developed, mathematical thinking and reasoning play a key role, especially in the current trend of technological and artificial intelligence explosion. However, practical teaching shows that 7th-grade students still face some limitations in performing thinking operations and reasoning methods. Based on theoretical research, this article proposes pedagogical measures to develop students' mathematical thinking and reasoning through the content of Proportions in 7th-grade Mathematics. Orientations and measures focusing on stimulating thinking motivation, training analytical and deductive skills, and organizing debates in learning are presented and illustrated through specific examples. The research results have practical value in supporting teachers in designing learning situations and innovating teaching methods to meet current educational requirements.