The career academies were developed to redesign large high schools into small learning communities.

VOA: special.2010.07.16

In the earlier learning communities, we have technology facilitating, people learning from each other.

在早期的学习共同体里，技术为我们提供便利，人们相互学习。

麻省理工公开课 - 媒体、教育、市场课程节选