一、利用多媒体创设探究情境激发学习兴趣儿童心理学家告诉我们:小学生的思维正处于形象思维向抽象思维过渡的阶段,抽象思维的发展很大程度上借助于形象思维。因此,这就决定了他们必然对直观形象、色彩鲜明的事物感兴趣。在课堂教学中,运用多媒体的优化组合,创设出激发学生学习兴趣的情境,引导学生观察、探究。如在教学统计中的数据的收集和整理例1时:小华统计一个路口在10分钟内各种机动 First, the use of multimedia to create a research situation to stimulate interest in learning Children psychologists tell us: pupils thinking is in the image of thinking to the transition of abstract thinking stage, the development of abstract thinking is largely based on the image of thinking. Therefore, this determines that they are bound to be interested in visual images and bright colors. In the classroom teaching, using the combination of multimedia optimization, to create a situation to stimulate students interest in learning, and guide students to observe and explore. Such as teaching statistics in the data collection and finishing Example 1: Xiaohua statistics a junction within 10 minutes of various maneuvers