支持可操作的情报:重构观察到的学习策略的分析

J. Jovanović, S. Dawson, Srécko Joksimovíc, George Siemens
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引用次数: 22

摘要

在学习分析研究中开发的模型和过程在复杂性和预测能力方面正在增加。然而,将分析结果转化为实践的能力仍然存在问题。本研究旨在通过建立学习者行为模型来解决这一问题,该模型既可预测学生的课程表现,又易于教师解释。为了实现这一目标,我们分析了细粒度的跟踪数据(来自3个本科在线课程,N=1068),以建立一套与课程设计一致的综合行为指标。已确定的行为模式,我们称之为观察学习策略,被证明与学生的课程表现有关。通过检查观察到的高绩效和低绩效学生在整个课程中的策略,我们确定了与课程成功和失败相关的典型途径。所提出的模型和方法为在课程早期提供面向过程的反馈提供了有价值的见解,因此可以帮助学习者发展他们在网上取得成功的能力。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
Supporting actionable intelligence: reframing the analysis of observed study strategies
Models and processes developed in learning analytics research are increasing in sophistication and predictive power. However, the ability to translate analytic findings to practice remains problematic. This study aims to address this issue by establishing a model of learner behaviour that is both predictive of student course performance, and easily interpreted by instructors. To achieve this aim, we analysed fine grained trace data (from 3 offerings of an undergraduate online course, N=1068) to establish a comprehensive set of behaviour indicators aligned with the course design. The identified behaviour patterns, which we refer to as observed study strategies, proved to be associated with the student course performance. By examining the observed strategies of high and low performers throughout the course, we identified prototypical pathways associated with course success and failure. The proposed model and approach offers valuable insights for the provision of process-oriented feedback early in the course, and thus can aid learners in developing their capacity to succeed online.
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