Đề xuất quy trình dạy học tiếp cận lí thuyết giáo dục toán thực đối với chủ đề “Phương trình bậc hai một ẩn” (Toán 9)

Tóm tắt

Teaching based on the theory of Realistic Mathematics Education is an important instructional approach in contemporary mathematics education, emphasizing the placement of students in real-world situations to support visualization, prediction, and the construction of mathematical knowledge. This article focuses on applying the instructional process grounded in this theory to the topic “Quadratic Equations in One Variable” (Grade 9). The study develops an appropriate teaching procedure and organizational approach, contributing to the creation of an active learning environment and enabling students to construct mathematical understanding through realistic contexts. The application of Realistic Mathematics Education serves not only as a valuable reference for teachers when teaching this topic but also as a means to enhance instructional effectiveness and improve students’ learning outcomes.