Heuristic Thinking and Teaching Practice of Digital Circuit Online Course

摘要

Based on the design and experience of “digital circuit” online course, this paper analyzes the existing problems in teaching and rethinks how to impart knowledge and skills more effectively in the network environment. Apply a heuristic approach to digital Circuits and Systems Design. In practice, the complex design problems are solved step by step through the idea of “question heuristic consideration-solution” by adopting four steps of “raising qu estions”, “enlightening thinking”, “bifurcating solutions” and “comparative analysis”. The teaching intention, teaching design and teaching behavior should be comprehensively reflected and improved, to improve teaching behavior and improve teaching ability. The teaching practice shows that heuristic teaching has achieved good teaching effect and is worthy of further promotion.