任务投入量对第二语言伴随性词汇习得影响的实验研究

本文通过考查不同投入量的任务对第二语言伴随性词汇习得的影响,检验并进一步丰富任务投入量理论。研究发现,阅读任务能有效促进伴随性词汇习得,投入量高的任务在即时测试中明显比投入量低的任务更有利于词汇记忆,但在延时测试中效果并不显著,投入量假设仍需进一步完善,建议优化成动态发展的过程。

This empirical study was designed to test and develop the involvement load hypoth- esis by examining the impact of three reading tasks on the L2 incidental vocabulary acquisition.The results show that reading tasks could facilitate L2 incidental vocabu- lary acquisition.The hypothesis is basically supported,but it is expected that it will be further improved.