Vận dụng Lí thuyết giáo dục toán học gắn với thực tiễn (RME) trong dạy học nội dung “Tính chất ba đường trung trực của tam giác” (Toán 7)
Tóm tắt
The 2018 general education program for Mathematics emphasizes the application of mathematics in practice and the connection between mathematics and practice. Realistic Mathematics Education (RME) is a theory designed based on two core views: mathematics must be linked to practice and mathematics is a human activity. Applying RME theory to teaching Mathematics is consistent with the viewpoint of modern education. This study presents an experimental teaching of the content “Properties of three perpendicular bisectors of a triangle” (Math 7) according to RME theory. The teaching process includes 5 steps: Practical experience and building mathematical models, discovering the properties of three perpendicular bisectors of a triangle, forming the properties of three perpendicular bisectors of a triangle, consolidating and applying knowledge into practice. The results of the experimental teaching show that students are interested in exploring, understanding and skillfully applying the properties of three perpendicular bisectors into practice.
Tài liệu tham khảo
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