微型学习：理念、环境与资源

Microlearning：Concepts、Environments and Resources

首先介绍了微型学习的理念，从媒介环境生态、社会文化情境和认理知理论基础等三个角度入手，分析其成及发展背景；然后针对微型学习资源、从资源的存在与供给、标注与分类、提取与定制、聚合与混搭四个方面阐述微型学习资源的现状及建设开发等问题。

This article firstly introduces the concept of Microlearning. Then， from three dimensions including media environment， social culture context and cognitive theory， it analyzes the causes and backgrounds of microlearning emergence. Finally， focusing on the resources of microlearning， it elaborates four facets of resources development， which are the resources exist and supply， tagging and folksonomy， extracting and customization， aggregation and mushup.