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交互式电子白板作为新型的现代教育技术手段走进课堂,为学生提供了更为丰富的学习资源,为教师优化课堂教学提供了不可多得的工具。那在小学数学教学中如何合理运用并使其发挥出应有的作用呢?一、遮挡隐藏,调控学习进度交互式电子白板提供了遮挡拉幕功能。在教学过程中,教师可以根据学习进度,分批呈现资源,充分调动学生学习兴趣。如在教学一年级上册“认识物体”一课时,利用电子白板的遮挡拉幕功能,先呈现一些长方体实物,引导学生通过观察,认
As a new type of modern educational technology, interactive whiteboards enter classrooms, providing students with more abundant learning resources and providing teachers with rare tools for optimizing classroom teaching. That in the elementary mathematics teaching and how to make reasonable use of it to play its due role? First, cover hidden, control the progress of learning Interactive whiteboard provides a cover screen function. During the teaching process, teachers can present resources in batches according to the learning progress and fully mobilize students’ interest in learning. As in the first grade of teaching “understanding object ” class, the use of the whiteboard shielding Curtain function, first showing some cuboid kind, to guide students through observation, recognition