在中学生物学教学中,用启发式可使教学质量显著提高。但是,我们应该看到,不少教师由于对启发式和注入式的片面理解,使启发式教学走上了形式主义的道路。例如,有的人认为谈话法就是启发式,启发式就是提问法。本人在任地区生物教研员期间,曾赴浦江、常山、衢州、盘安、永康等县听课调查,发现不 In high school biology teaching, heuristics can significantly improve the quality of teaching. However, we should see that many teachers have embarked on the path of formalism due to their one-sided understanding of heuristics and injections. For example, some people think that talk is a heuristic, and heuristic is a questioning method. During my tenure as a biology researcher, I went to Pujiang, Changshan, Zhangzhou, Pan’an, Yongkang and other counties to investigate and found that