初次接触算法初步,我校很多老师感到困惑,不知道这一章节该怎么去讲,一是算法是新课改后课程中出现的崭新内容之一,对新事物的接受和把握还有困难,又特别是中老年教师;二是算法在高中信息技术课程中也有要求,那么在数学教学中如何去把握深度和广度,不把数学课上成信息技术课,因为信息技术课中的算法的要求要高于数学课,专业性更强一些;三是农 Initial contact algorithm initially, many teachers in our school was confused, do not know how to talk about this chapter, one algorithm is a new course after the new curriculum, one of the new content, the acceptance and grasp of difficulties , And especially middle-aged teachers; the other is the algorithm in the high school information technology courses also have requirements, then how to grasp the depth and breadth in mathematics teaching, math class does not become information technology class, because the information technology class algorithm Requirements higher than math class, more professionalism; Third, agriculture