课堂：如何让“弹性预设”与“有效生成”共精彩

摘要

寻找构建高效课堂的方法，增强课堂实效，达到提高学生语文素养的目的。弹性预设与有效生成是辩证统一的关系，课堂教学既需要弹性预设也需要有效生成，预设与生成体现了计划性与开放性的结合。充分的预设是有效生成的基础，有效生成是预设的丰富、发展与补充。两者具有互补性。语文课堂如能做到弹性预设与有效生成的统一，将使语文课堂的实效大大提高。%This paper is aimed to find the methods to construct efficient classes, enhance class effectiveness, and improve stu-dents' Chinese literacy. Flexible presetting and effective genera-tion are dialectical unity, namely, classroom teaching needs both flexible presetting and effective generation, and presetting and generation reflect the combination of plans and openness. Full presetting is the basis of effective generation, while effective gen-eration is the enrichment, development and complement of pre-setting, so they are complementary. Flexible presetting and effec-tive generation should be unified in Chinese classes, in order to greatly improve the effectiveness of Chinese classes.