中文摘要：

本文根据“模拟电子技术基础”课程中关于运算放大器教学中普遍存在的问题，提出了基于工程应用背景下的教学理念，减少了对运算放大器内部电路的讲解，突出了对其等效模型的理解，加强了对运算放大器参数指标的认识，强化了运算放大器在实际应用电路中的具体要求。由此提高了对学生工程实践能力、自学能力的培养，取得了良好的教学效果。

英文摘要：

The paper is according to a common problem on Analog Electronic Technology course about operational amplifiers teaching, and came out with a teaching philosophy based on engineering background, reduced to explain the internal circuit of the operational amplifier, highlighting its equivalent model understanding and strengthened the understanding of the operational amplifier parameters and indicators, reinforced the specific requirements of the operational amplifier circuit in practical applications. It is improved the cultivation of students＇ engineering practice ability, self-learning ability, and achieved good teaching results.