教学反思不仅是教学设计的重要环节,更是教师内源的自觉的行动,养成写教学反思的习惯是提高教学技能、优化教学策略的科学之道,也是教师专业自我发展的有效途径。本文对《抛物线及其标准方程》一课的教学实践进行了反思。 Teaching reflection is not only an important part of instructional design, but also a conscious action by teachers. It is a scientific way to improve teaching skills and optimize teaching strategies, as well as an effective way to develop teachers’ professional self. This article reflects on the teaching practice of “Parabola and its standard equation”.