学生在进行科技实践活动时,要具备观察、思维、动手等多种能力,学生的这些能力不是一朝一夕能培养出来的,而是通过长期的、科学的教学和活动锻炼出来的。 一、针对学生年龄特点,注意“三个阶段”的教学 一、二年级是起步阶段。由于他们年龄小,知识少,各方面的能力还不具 When carrying out science and technology practice activities, students should have the ability to observe, think and do things. Students' abilities are not cultivated overnight, but rather through long-term and scientific teaching and activities. First, according to the age characteristics of students, pay attention to the “three stages” of teaching first and second grade is the initial stage. Due to their small age and little knowledge, their abilities are not yet available