随着计算机技术的飞速发展和教学改革的不断深入,计算机在教学活动中的运用已成为一种趋势。化学作为一门实践性很强、理论内容又比较抽象的学科,更有引入计算机技术的必要。计算机在化学教学和教学研究的应用中也表现出了其他教学手段不可替代的作用。一、掌握重点、突破难点 With the rapid development of computer technology and the deepening of teaching reform, the application of computer in teaching activities has become a trend. Chemistry as a highly practical, theoretical content and more abstract subjects, but also the need to introduce computer technology. Computer in chemistry teaching and teaching and research applications also showed that other teaching methods irreplaceable role. First, grasp the key points, breaking the difficulties