俗话说:良好的开始是成功的一半。“引人入胜”的导入能为课堂教学的进行奠定良好的基础。在上课之前,根据教学内容的特点恰当地设置不同的导入情境,能够在很大程度上激发学生的学习兴趣,有效地吸引学生的注意力、明确学习目的和建立知识间的联系,让学生积极主动地进入新课的学习。现代教学是计算机多媒体技术与教育学、心理学相结论的计算机辅助教育的产生和发展大大地促进了教育教学和教育技术的变革和进步,使现代教育 As the saying goes: a good start is half done. “Introducing” "Import can lay a good foundation for the teaching of the classroom. Before the class, according to the characteristics of the teaching content to properly set different import situations, to a large extent stimulate students ’interest in learning, effectively attract students’ attention, clear learning purpose and establish the connection between knowledge, so that students active Take the initiative to enter the new lesson learning. Modern teaching is a combination of computer multimedia technology and pedagogy. The emergence and development of computer-aided education which is concluded in psychology has greatly promoted the reform and progress of education, teaching and education technology, and made modern education