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The Application of PAD Class in the Design and Realization of Answering Device

In order to make better use of discussion-based teaching, improve teaching effects, and cultivate students’ innovative thinking, the article first analyzes the problems in the teaching of “Electronic Technology and Application”, and briefly introduces the innovative teaching method of “PAD class”, puts forward the practical application of “PAD class” in the integration of theory and practice in “Electronic Technology and Application”. The application of this teaching method improves students’ learning initiative and cultivates their self-learning ability and innovative practical ability.