【摘要】 伴随互联网及电子产品的普及，微课因“以微见著，聚沙成塔”的独特优势发展迅速。要明晰微课的价值诉求，即完善学习型社会生态、链接碎片化学习态势、重塑自主化学习模式、创新信息化教学手段。微课要做到时间“短”、内容“微”、讲解“精”、效果“秀”,微课视频设计的侧重点是以学习者需求为内核的设计理念和预设紧密的知识点架构。更多还原

【Abstract】 Along with the popularity of the Internet and electronic products, micro-lessons developed rapidly due to the unique advantages of “seeing through the micro and making the big out of the many little”. It is necessary to clarify the value demands of micro lessons, that is, to improve the ecology of learning society, integrate the fragmented learning, reshape the autonomous learning mode, and innovate the information-based teaching methods. The micro lessons should be “short” in time, “micro” in content, “concise” in explanation and “good” in effect. The focus of the video design of the micro lesson should be centered on the needs of learners and the key points of knowledge should be well structured.更多还原