《数学课程标准》明确指出:“数学教学,要紧密联系学生的生活环境,从学生的经验和已有知识出发,创设有助于学生自主学习、合作交流的情境。”本文通过创设愉快的情景,激发学生的探索动机;选择内容,提供材料,创设探索的条件;创设具有“挑战性”的问题,培养创造的潜能三方面探讨了小学数学课堂“情境—探究”式学习模式。 “Mathematical Curriculum Standards” clearly states: “Mathematics teaching should be closely linked with the students’ living environment, starting from the students’ experiences and existing knowledge, and creating situations conducive to students’ independent study and cooperation and exchange.” “ To stimulate students’ exploring motivation, to choose the content, to provide the materials, to create the conditions of exploration, to create a problem with ”Challenging " and to cultivate the potential to be created. Learning mode.