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Using classroom talk to understand children's search processes for tasks with different goals

机译：使用课堂讨论来了解孩子对具有不同目标的任务的搜索过程

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摘要

This study provides insights into the talk (defined here as any verbal utterances issued during a search activity) that children (ages 10 and 11) engage in when finding information on the Internet for two teacher-assigned tasks with different search goals: a specific item task where the goal is to find particular information, and a general topical task where the goal is to find information on a topic but no specific information is looked for. Eight children were observed interacting with their teacher and fellow classmates while using search systems in their classroom. The talk captured in the classroom was analysed thematically and mapped onto an existing and established search process model. While talk differed for the three key search sub-processes, most noticeable was how talk varied according to search goal. Discussion occurred during the specific item task when children were finding it difficult whereas discussion in the general topical task led children to extend the task. Children's search processes and the support they need are contingent on search goal. Recommendations are made to educators on how best to support children for the two key goal types.
机译：这项研究提供了洞见（此处定义为搜索活动中发出的任何口头言语）的洞察力，即孩子（10岁和11岁）在互联网上查找具有不同搜索目标的两个老师分配的任务的信息时所涉及的话题：特定项目标是查找特定信息的任务，以及主题是查找有关主题的信息但不查找特定信息的常规主题任务。观察到八个孩子在教室里使用搜索系统时与他们的老师和同学互动。主题中分析了教室中捕获的谈话，并将其映射到现有的和已建立的搜索过程模型中。尽管三个主要搜索子过程的谈话内容有所不同，但最值得注意的是谈话内容如何根据​​搜索目标而变化。当孩子发现困难时，在特定项目任务中进行了讨论，而在一般主题任务中的讨论导致孩子扩展了任务。儿童的搜索过程及其所需的支持取决于搜索目标。向教育工作者提出了关于如何最好地支持孩子实现这两个主要目标类型的建议。

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