Optimizing the Learning of a Second-Language Vocabulary.
Optimizing the Learning of a Second-Language Vocabulary.
复制标题
优化第二语言词汇的学习。
DOI：
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发表时间：
1972
期刊：
影响因子：
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通讯作者：
R. Atkinson
中科院分区：
文献类型：
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作者：
R. Atkinson
问题是如何优化大量德语-英语词汇的学习。提出了四种优化策略，并进行了实验评估。第一种策略是以随机顺序呈现项目，并作为评估其他项目的基准。第二种策略允许5在每次实验中决定呈现哪个项目，从而将教学置于“学习者控制”之下。“第三和第四种策略是基于学习过程的数学模型;这些策略是计算机控制的，并考虑到S的反应历史，以决定接下来要呈现哪些项目。在1周给药的延迟试验中的表现。在教学会议后表明，与随机过程相比，学习者控制的策略产生了53%的增益，而两种计算机控制策略中最好的一种产生了108%的增益。被认为是一个理论的教学工作的影响。
The problem is to optimize the learning of a large German-English vocabulary. Four optimization strategies are proposed and evaluated experimentally. The first strategy involves presenting items in a random order and serves as a benchmark against which the others can be evaluated. The second strategy permits 5 to determine on each trial of the experiment which item is to be presented, thus placing instruction under "learner control." The third and fourth strategies are based on a mathematical model of the learning process; these strategies are computer controlled and take account of S's response history in making decisions about which items to present next. Performance on a delayed test administered 1 wk. after the instructional session indicated that the learner-controlled strategy yielded a gain of 53% when compared to the random procedure, whereas the best of the two computer-controlled strategies yielded a gain of 108%. Implications of the work for a theory of instruction are considered.