一、微课相关概述(一)微课的认识“微课”是指按照新课程标准及教学实践要求,以视频为主要载体,记录教师在课堂内外教育教学过程中围绕某个知识点或教学环节而开展的精彩教与学活动全过程。微课不是课堂45分钟的浓缩,它是聚焦一个知识点进行清晰地讲解,突出趣味性和创新性,主要特点是学习时间短、主题突出、资源容量小。(二)微课的设计原则(1)以学生为中心。微课的制作要以学生为中心进行设计,这是微课设计的首要原则。设计之初要对学习者的学 First, the micro-class-related overview (a) micro-class understanding “micro class ” refers to the new curriculum standards and teaching practice requirements, the video as the main carrier, recording teachers in the classroom education and teaching process around a knowledge point Or teaching and education activities carried out by the wonderful activities of the entire process. Micro-class is not concentrated in the classroom 45 minutes, it is focused on a clear point of knowledge to explain, highlight the fun and innovative, the main features of learning time is short, prominent themes, resource capacity. (B) micro-class design principles (1) to students as the center. Micro-class production to student-centered design, which is the first principle of micro-class design. The primary design of the learner’s learning