背景音乐特征对词汇记忆的影响

The Influence of Background Music Characteristics on Lexical Memory

目的:探究背景音乐熟悉度与歌词对词汇记忆的影响。方法:探究在不同熟悉度和有无歌词的背景音乐条件下,被试对不同频率双字词的回忆量,分析背景音乐熟悉度、歌词以及词频是如何对被试的记忆产生影响的。采用三因素混合实验设计,以双字词为记忆材料,随机抽取200名在校大学生作为被试。结果:1) 词频主效应显著:被试对高频双字词的记忆成绩好于低频双字词。2) 熟悉度主效应显著:在低熟悉度的背景音乐条件下,记忆成绩好于高熟悉度条件。3) 歌词主效应不显著。4) 熟悉度和歌词在对词汇记忆影响过程中存在交互效应。结论:1) 词汇记忆的结果支持词频效应。2) 高熟悉度背景音乐对词汇记忆的干扰程度大于低熟悉度背景音乐。3) 歌词对词汇记忆没有显著影响。4) 熟悉度和歌词在对词汇记忆影响过程中存在交互效应。

Objective: Explore the influence of background music familiarity and lyrics on vocabulary memory. Methods: The experiment was used to explore the amount of recollection of the two words with different frequencies in the background music environment with different familiarity and lyrics, so as to analyze how the familiarity of background music, lyrics and frequency of words had an impact on the amount of memories. The experiment was designed by three factors mixed experiment, and 200 college students were randomly selected as subjects with double words as memory materials. Results: 1) The main effect of word frequency was significant: The subjects’ memory performance of high frequency double words was better than that of low frequency double words. 2) The main effect of familiarity was significant: In the background music condition with low familiarity, memory score was better than that of high familiarity condition. 3) The main effect of lyrics was not significant. 4) Familiarity and lyrics had interactive effects on vocabulary memory. Conclusion: 1) The results of vocabulary memory supported the word frequency effect. 2) The interference degree of high familiarity background music to vocabulary memory was greater than that of low familiarity background music. 3) Lyrics had no significant influence on vocabulary memory. 4) Familiarity and lyrics had interactive effects on vocabulary memory.