Sử dụng thực tế ảo tăng cường trong dạy học khái niệm “Đường thẳng vuông góc với mặt phẳng” (Toán 11) Tệp, hình ảnh và phân tích dữ liệu không khả dụng cho đến khi lượt sử dụng được đặt lại lúc 18:48. Tiếp tục trò chuyện chỉ bằng văn bản hoặc n
Tóm tắt
In the 2018 Math General Education Program, knowledge about perpendicular relationships in space is a difficult content for students because of its abstract nature; the knowledge about lines perpendicular to planes is an obstacle to the ability to visualize space. Besides, the teacher's teaching approach does not focus on applying mathematics in practice, on the cognitive process from vivid visualization (real space) to abstract thinking (geometric space) to help students overcome obstacles. This study proposes a process for teaching the concept “Line perpendicular to a plane” (Math 11) with the support of AR; at the same time, specifically illustrates this process in teaching the concept of “Line perpendicular to a plane” (Math 11). Research also shows that applying AR virtual technology in teaching helps students understand and test hypotheses, eliminate false hypotheses and build new knowledge about the concept of perpendicular lines and planes in space effectively.
Tài liệu tham khảo
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