创设生动活泼的教学情境是科学新课程对科学教学提出的新要求。文章认为,通过创设游戏情境、问题情境、生活情境和实验情境,能激发学生的学习兴趣,点燃学生思维的火花,培养学生的创新能力,从而提高课堂教学效率,实现优化科学课堂教学的最终目标,使小学科学课堂焕发出新的活力。 Creating a lively teaching situation is a new requirement for science teaching in the new science curriculum. The article argues that through the creation of game situations, problem situations, life situations and experimental situations, students’ interest in learning can be stimulated, sparks of students’ thinking can be ignited, and students’ innovative ability can be raised so as to improve classroom teaching efficiency and achieve the ultimate goal of optimizing scientific classroom teaching , So that primary science classroom glow new vitality.