situation in which two or more people learn or attempt to learn something together
协作学习是指学生以小组为形式参与，为达到共同的学习目标，在一定的激励机制下最大化个人和他人习得成果，而合作互助的相关行为。
Abstract from DBpedia / Wikipedia · CC BY-SA
via Wikidata sitelinks · CC0
Discovered by embedding cosine similarity (sentence-transformers MiniLM, 384-dim).