“科学与技术”课程的产生原因：整合课程资源,减轻学生学习压力,提高学生技术素养。“科学与技术”在内容上是自然与劳技两门课的整合,改变了原来的课程安排。为什么要打破这原有的课程分割,开设这样一门新课程呢?首先,将自然课程与劳技课程整合在一起可以减少课程数量,使用这本教材的学校可 Reasons for the “Science and Technology” curriculum: Integrate curriculum resources, reduce student learning pressure, and improve students’ technical literacy. “Science and Technology” is the integration of nature and labor skills in the content, changing the original curriculum. Why is it necessary to break the original curriculum segmentation and create such a new course? First, integrating the natural curriculum with the aerotechnics curriculum can reduce the number of courses. The school that uses this textbook can