近年来,在各省、市的中考试卷中出现了不少探索性的题目,对于这类题目,要通过不断的猜想、探索、创新,即通过观察思考,发现关系,再通过猜想、探索,总结规律,实践创新过程,把简单的问题加以引申,刺激同学们的感官,思维,激发学习的兴趣和创新能力。 In recent years, there have been many exploratory topics in the examination papers of all provinces and municipalities. For such topics, continuous guessing, exploration, and innovation are required, that is, through observation and thinking, discovering relationships, and then concluding and exploring through conjecture and exploration. Laws, practice innovation process, extend simple issues, stimulate students’ senses, thinking, stimulate learning interest and innovation.