深度学习导向的初中数学课堂创新教学实践探讨——以“等腰三角形的性质”为例

Exploring Innovative Teaching Practices in Deep Learning Oriented Junior Secondary Mathematics Classrooms—Taking “Properties of Isosceles Triangles” as an Example

深度学习是提升学生综合能力和培养学科核心素养的有效途径,开展行之有效的教学设计和明确的目标导向等课堂创新教学是进行初中数学深度学习的关键。通过分析当前初中数学教学缺乏深度学习的现实教学困境基础,以初中数学“等腰三角形的性质”为例,探讨提出了剖析教学内容与课程标准、融入数学文化、加强动手实践、合理设置问题情境和注重及时教学评价反馈等指向深度学习的创新教学实践途径。

Deep learning is an effective way to enhance students’ comprehensive ability and cultivate the core qualities of the subject, and the development of effective teaching design and clear goal-oriented classroom innovation is the key to deep learning in junior middle school mathematics. By analyzing the current teaching predicament of the lack of deep learning in junior middle school mathematics, and taking the example of junior middle school mathematics “the nature of isosceles triangles”, the study puts forward the innovative teaching practice paths pointing to deep learning, such as dissecting the teaching content and curriculum standards, integrating mathematical culture, strengthening hands-on practice, reasonably setting up problematic situations, and focusing on timely evaluation and feedback of teaching. The study proposes innovative ways of teaching practice that point to deep learning.