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《义务教育科学课程标准》中提出:小学科学课程是以培养科学素养为宗旨的启蒙课程。而实验教学是在教师指导下,学生应用已有的知识技能,利用一定的仪器设备,通过实验探索而获得新知识的教学过程。实验教学所具有的实践性、真实性是其他任何媒体所无法替代的,是提高学生科学素养、培养学生创新精神和实践能力所必需的,这一点对于小学生尤其重要。但在实际教学过程中,我却发现了一些问题,影响了实验效果和教学目的的顺利实施。具体主要表现在以下几点。
“Compulsory Education Science Curriculum Standards” put forward: primary science curriculum is to cultivate scientific literacy for the purpose of the Enlightenment curriculum. The experimental teaching under the guidance of teachers, students apply the existing knowledge and skills, the use of certain equipment, through experimental exploration and access to new knowledge of the teaching process. Experimental teaching has the practicality and authenticity of any other media can not be replaced, it is necessary to improve students ’scientific literacy, develop students’ innovative spirit and practical ability, which is especially important for primary school students. However, in the actual teaching process, I found some problems that affected the smooth implementation of the experimental results and teaching purposes. Specific mainly in the following points.