信息技术的飞速发展,不断改变人们的生活、学习和工作,也给教育教学的发展带来生机和活力。随着教育现代化的不断推进,新技术在学科教学中的应用研究不断深入,拓展了老师们在课堂中施展的无限空间,但同时也带来了很多困惑。作者运用电子白板执教了《海底世界》一课,对电子白板优化语文教学进行了实践尝试与思考。 The rapid development of information technology, constantly changing people’s lives, learning and work, but also to the development of education and teaching bring vitality and vitality. With the continuous promotion of educational modernization, the application of new technologies in subject teaching has been deepened in depth, expanding the unlimited space teachers can exert in the classroom, but at the same time, they have also brought a lot of confusion. The author uses a whiteboard coached the “Underwater World” a lesson on the whiteboard to optimize the language teaching practice attempt and reflection.