This course is a compulsive course addressing the fundamental theories of Business English instructional design and its case analysis. The course will cover theoretical schools and classic models of instructional design, methods and steps of business English instructional design, and case study of classroom activities in business English teaching, such as business English listening, speaking, writing and grammar teaching design, the application of flipping class and micro-lectures in business English teaching. Students are encouraged to explore how these theoretical constructs might help imagine new ways to enhance your future teaching.