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随着新课程标准的提出,教育过程中更加注重了学生的创造性、思维发散性和创新性的培养力度,所以小学科学、音乐、舞蹈等科目也渐渐地受到了教师的重视。小学科学是一门以做实验为主要目的的科目,教师可以通过引导学生的过程来提高学生的创造力、动手能力,而实验的成功与否也关乎着课堂效率和目标是否达到指定的程度。为了减少科学实验中存在的多种变数,需要教师设计高效科学的实验准备过程、实验实时调控过程、实验操作方式与
With the introduction of the new curriculum standards, more attention has been paid to students' creativeness, divergent thinking and innovative training in the education process. Therefore, the subjects of primary science, music, dance and so on have gradually been taken seriously by teachers. Primary science is a subject with the main purpose of experimenting. Teachers can improve students' creativity and ability by guiding the process of students, and the success of the experiment is also related to whether the efficiency of the classroom and the goal are achieved or not. In order to reduce the variety of variables that exist in scientific experiments, teachers need to design efficient and scientific experiment preparation process, experimental real-time control process, experimental operation mode and