在信息技术日新月异发展的时代,传统教学手段过于单一,越来越难满足老师、学生的需要;而以电子白板为载体的新式多媒体教学模式逐渐兴起和普及,为当前各学科教学提供了强有力的支撑。本文着重介绍电子白板在高中生物试卷评讲中的优点!当前高中生物试卷讲解中,存在有知识驳杂、重点难以突破,成绩分析难以切到要害及课堂反馈效果差三大问题,而电子白板 In the era of rapid development of information technology, the traditional means of teaching are too simple and it is more and more difficult to meet the needs of teachers and students. However, the new multimedia teaching mode based on the electronic whiteboard is gradually emerging and popularized, providing a powerful force for the current teaching of various subjects Support This article focuses on the introduction of electronic whiteboard in the high school biology papers reviews the advantages of the current high school biology papers to explain, there is a mismatch of knowledge, the key is difficult to break through, the results of the analysis is difficult to cut the key and poor feedback in the classroom three major issues, and the electronic whiteboard