新综合课程《科学》的实施关键是教师。科学教材是体现科学课程目标和内容的重要载体,是学生学习和教师教学的重要资源,但并不是唯一的教学资源。教学是创造性活动,教师在具体的教学实践中,应积极开发各种教学资源,以充分发挥学生的学习潜能,从而达到“提高每个学生科学素养”的总目标。一、教学资源开发的实践意义(一)有利于促进科学课程标准及科学课程 The key to the implementation of the new comprehensive course “Science” is teachers. Science textbooks are important carriers for reflecting the goals and content of science courses, and are an important resource for student learning and teacher teaching, but they are not the only teaching resources. Teaching is a creative activity. In the specific teaching practice, teachers should actively develop various teaching resources in order to give full play to the students’ learning potential, so as to achieve the goal of “improving the scientific literacy of each student”. First, the practical significance of the development of teaching resources (a) is conducive to promoting science curriculum standards and science courses