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一、用信息技术进行数学课的教学,首先应是扫除情感障碍和空间隔阂,进行有效传播在信息传递流动过程中,如果发送者与接受者在知识水平、经验水平上差距过大,就会给信息传递形成障碍。对于大多数同学来说,数学都是枯燥和抽象的,甚至感到恐惧。若我们恰当地使用多媒体,选择合适的信息资源来呈现给学生,让他在轻松和谐的环境中感知数学则可很好地消除学生的这种情感障碍和空间隔阂。
First, the use of information technology for teaching mathematics, the first should be to remove emotional barriers and barriers to space, the effective dissemination of information flow in the process of transmission, if the sender and receiver in the knowledge level, the level of experience is too large, it will Obstacles to information delivery. For most students, mathematics is boring and abstract, even frightened. If we properly use multimedia, select the appropriate information resources to present to students, letting them perceive mathematics in a relaxed and harmonious environment can well eliminate the students' emotional barriers and spatial barriers.