A Strategy for Cultivating Practical Exploration Skills by Suggesting the Clues based on the Analysis of Novices' Unaware Intentions
A Strategy for Cultivating Practical Exploration Skills by Suggesting the Clues based on the Analysis of Novices' Unaware Intentions
复制标题
基于分析新手无意识意图提出线索培养实践探索能力的策略
DOI：
10.1109/ithet46829.2019.8937357
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发表时间：
2019
期刊：
影响因子：
--
通讯作者：
Shoichi Nakamura
中科院分区：
文献类型：
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作者：
Ryo Onuma;Yota Kawawa;Hiroki Nakayama;Hiroaki Kaminaga;Youzou Miyadera;Shoichi Nakamura
通过尝试和错误来探索网络的重要性在诸如基于项目的学习（PBL）之类的主动工作中日益增加。在这种探索中，学习者准确理解所获取页面的内容，并在此基础上以新的搜索查询的形式表达自己的搜索意图是非常重要的，但这对于不熟练的学习者来说显然是困难的。虽然已经有许多支持Web探索的研究项目，但大多数都只针对探索的效率，而没有考虑技能的发展。在本研究中，我们旨在开发一种策略，培养学生的实践技能，复杂的Web浏览。特别是，我们专注于这一现象，即不熟练的人的搜索意图是无意识地体现在他们的行为时，选择页面。在对学习者行为分析的基础上，提出了复杂探究中主要任务线索的生成方法。我们还设计了一个培养实践探索技能的策略，通过将这些线索提供给不熟练的学生，并逐步减少他们的数量。本文主要介绍了所提出的方法的框架。此外，我们描述了提取线索的实验，并讨论了我们的方法的特点的基础上的结果。
The importance of exploring the Web through trial and error has been increasing in proactive works such as Project-Based-Learning (PBL). In such exploration, it is important for learners to accurately understand the content of the acquired pages and express their search intentions in the form of new search queries on the basis of it. However, this is clearly difficult for unskilled learners. Although there have been many research projects on supporting Web exploration, most of them have targeted only the efficiency of exploration and have not considered the development of skills. In this research, we aimed to develop a strategy for cultivating in students practical skills for complicated Web exploration. In particular, we focused on the phenomenon that the search intentions of unskilled people are unconsciously embodied in their behaviors when selecting pages. We developed methods for generating clues for main tasks in complicated exploration that are based on the analysis of learners' behaviors. We also designed a strategy for cultivating practical exploration skills by offering these clues to unskilled students and reducing the number of them step by step. This paper mainly describes the framework of the proposed methods. Moreover, we describe experiments on extracting the clues and discuss the characteristics of our methods on the basis of the results.