学生的日常生活情境中蕴含着丰富的科学知识,从学生的生活经验和熟悉的环境开展科学教学,实质上契合了学生的心理需求,可以充分的调动学生的主观能动性,给学生营造出积极的学习环境,极大提高了科学教育的效率。一、小学科学教育存在的主要问题(一)教学目标不清晰。小学科学教育目标不清晰,不能发挥教学目标的指导作用,导致科学教育效率较低。首先,教师在备课阶段缺乏对教学目标进行具体有效的表述。其次,教学目 Students ’daily life situations contain a wealth of scientific knowledge, from the students’ life experience and familiar environment to carry out science teaching, in essence, meet the psychological needs of students, students can fully mobilize the initiative and give students a positive Learning environment, greatly improving the efficiency of science education. First, the main problems of primary science education (A) teaching objectives are not clear. The goal of primary science education is not clear, can not play the guiding role of teaching objectives, leading to lower efficiency of science education. First of all, teachers lack of concrete and effective teaching objectives during the lesson preparation stage. Second, teaching objectives