简约高效的小学科学课堂,简单地说就是课堂设计要简单,是对课堂教学的情境创设、材料选择、活动组织、结构安排等教学要素地精确把握和合理组织,使小学科学课堂变得更为简洁、清晰、流畅、凝练、深刻,进而实现课堂教学的优质和高效。“简约”的核心内涵是寓丰富于简单之中。1简约材料,使探究活动更高效科学课堂所需要的是有结构的材料,适宜而有效的材料。我们要努力克服浪费与“作秀”。简约与高效是统一在一种思想 Simple and efficient primary science classroom, simply put the classroom design should be simple, is the situation of classroom teaching to create, material selection, activities, organization and structure of teaching elements such as accurate grasp and reasonable organization, the primary science classroom becomes more Concise, clear, smooth, concise, profound, and thus achieve the quality and efficiency of classroom teaching. “Simple ” the core connotation is rich and simple. 1 Simple Materials to Make Inquiry More Efficient Scientific classrooms require structured materials, suitable and effective materials. We have to work hard to overcome the waste and “show ”. Simplicity and efficiency are unified in one mind