自制教具是小学科学教学的重要方式。教师应发挥自制教具在小学科学课中培养学生综合素质的独特优势,采取多种途径开展自制教具活动。 Homemade teaching aids is an important way of teaching science in primary schools. Teachers should give play to the unique advantages of self-made teaching aids in cultivating students’ comprehensive qualities in primary science classes and take a variety of approaches to carry out self-made teaching aids activities.