Abstract: In view of "engineering graphics" existing in the traditional classroom teaching of students' learning motivation is insufficient, lack of independent thinking, theory and practice, using the "student-centered" flip design patterns of teaching the "flip + game type task drive" class of classroom activities, analyzes the flip classroom teaching method and teaching design. Practice shows that flip classroom can effectively stimulate students' interest in learning, improve the teaching effect, to use flip class mode for curriculum reform to provide practical ideas.

Key words: Flipped classroom, Engineering drawing, Game-based missions, Teaching mode