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随着“学为中心”的课堂教学改革的不断推进,现在,广大教师已经充分认识到了引导学生课前预习的重要性。学生有效的课前预习是他们在课堂上进行自主学习、探究学习的基础。在信息化时代下,传统的预习方式已经不符合时代的潮流,也不符合学生的学习规律,在“翻转课堂”中,“微课”已经得到了广泛的运用。“微课”具有多元性、互动性、方便性的优点,在初中数学教学中借助“微课”资源能够有效地优化学生的课前预习。
With the continuous improvement of classroom teaching reform with “learning as the center ”, nowadays, the majority of teachers have fully realized the importance of guiding students to preview before class. Students’ effective pre-lesson preparation is the basis for their independent study and inquiry learning in the classroom. In the era of informationization, the traditional way of previewing does not accord with the trend of the times and does not accord with the learning rules of students. In “Flip Classroom”, “Micro Class” has been widely used. “Micro-class ” has the advantages of diversity, interactivity, convenience, in the junior high school mathematics teaching with “micro class ” resources can effectively optimize the students’ pre-lesson preparation.