英语学习背词类软件的调查分析
摘 要： 采用文献分析法、个体访谈法、对比分析法，从资源丰富性、复习机制、操作简便性等角度调查和分析国内常见付费英语背词类软件和免费英语背词类软件。研究发现，免费背词类软件具有趣味性，有助于扩大接受性词汇量;付费背词类软件的内容详实，有助于增加产出性词汇，帮助学习者提高英语学习的效率。
关键词： 英语学习; 词汇学习; 背词类软件; 词汇量
中图分类号：G791 文献标识码：A 文章编号：1006-8228（2021）12-128-03
Abstract： By methods of document analysis， interview， and comparative analysis， this paper includes the analysis about common paid applications of memorizing English vocabulary and free applications of memorizing English vocabulary in China from resource， review mechanism， operation and other perspectives. It is found that the free applications are of interest and helps learners expand the number of the receptive vocabulary to some extent; the content of the paid ones are more detailed， which helps to increase the amount of the productive vocabulary and the efficiency of English learning.
Key words： English learning; word learning; applications of memorizing vocabulary; the amount of vocabulary
0 引言
⑴ 移动学习的迅猛发展及其发展趋势
移动学习是指学习者可在任何时间、任何地点，通过无线设备和无线通信网络来获取学习资源，与他人进行交流和学习（黄德群，2005）[1]。