It support the interaction between the learning peers through computer networks to conduct collaborative learning, and the appropriate forms of group formation is the prerequisite condition in developing collaborative learning smoothly.
它是通过网络和计算机来支持学习伙伴之间的交互活动,进行协作学习;而合适的分组方式是协作学习顺利展开的前提条件。
参考来源 - CSCL的伙伴模型研究·2,447,543篇论文数据，部分数据来源于NoteExpress
这些元素的次序和分组方式。
这种分组方式对于处理大量的信息是一个好方法。
Using this kind of grouping is a good way to deal with large amounts of information.
可以把DB 2中的SQL模式看作不同数据库对象(比如表、视图、索引等)的分组方式。
You can think of an SQL schema in DB2 as a way to group different database objects such as tables, views, indexes, and others.
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