Electroacoustics is a core practical course in educational technology field.Experiment teaching plays an important role in understanding and using of knowledge.

• 摘要电声课程是教育技术专业中一门实践性很强的专业基础课，实验教学对学生验证、理解课堂讲授的知识、运用知识分析解决实际问题有着重要作用。