<p style="margin-top: 0px; margin-bottom: 0px; padding: 0px;"><span style="margin: 0px; padding: 0px; color: rgb(51, 51, 51); font-family: "PingFang SC", "Lantinghei SC", "Microsoft YaHei", arial, 宋体, sans-serif, tahoma; font-size: 16px; background-color: rgb(255, 255, 255);">正确利用信息技术辅助教学使课堂生动形象,学生普遍感兴趣,让学生在活泼轻松的气氛中学习,知识接受快,课堂效益好。</span></p><p><span style="margin: 0px; padding: 0px; color: rgb(51, 51, 51); font-family: "PingFang SC", "Lantinghei SC", "Microsoft YaHei", arial, 宋体, sans-serif, tahoma; font-size: 16px; background-color: rgb(255, 255, 255);"><br/></span></p><p><br/></p>