“让学生在生动具体的情境中学习数学”这是《数学课程标准》在新课程实施的大背景下给我们提出的新的要求。创设生动具体、充满情趣的学习情境,就会使学生在积极参与、精力集中、情绪高涨、思维活跃的状态下学习。这种状态下的学习往往会收到超出预想的学习效果。创设充满情趣的教学情境,教师要根据教学内容和学生的特点。比如我在引导学生学习“加法的 ”Let students learn mathematics in a vivid concrete situation“ This is the new requirement that ”mathematics curriculum standard“ put forward to us under the background of the new curriculum implementation. Create a vivid, full of fun learning situations, will enable students to actively participate in, concentrate, high mood, active thinking state study. Learning in this state often receives more than expected results. Create a full of fun teaching situations, teachers should be based on teaching content and student characteristics. For example, I guide students to learn ”addition