实验是科学研究的基本方法和手段,是小学科学课的显著特点,是小学生进行科学探究的主要方式。在科学学习过程中,学生需要亲身体验以获得“帮助他们解释和评价科学性问题的证据”为主的学习过程,学生们在亲身经历了科学活动后,会对科学形成基本的理解,形成与他们年龄相适应的探究技能、情感态度和价值观。因此,实验作为学生亲身体验科学学习活动的核心内容,在小学科学教育中有不可替代的作用。但目前小 Experiment is the basic method and means of scientific research. It is a notable feature of science in primary schools. It is the primary way for pupils to conduct scientific inquiry. In the process of science learning, students need to experience first-hand the learning process that “helps them to interpret and evaluate evidence of scientific problems.” After having experienced the scientific activities, students will form a basic understanding of science, Form the exploration skills, emotional attitudes and values ​​appropriate to their age. Therefore, as the core content of students’ experience of scientific learning activities, experiment plays an irreplaceable role in primary science education. But it is small now