颜色对词汇记忆的影响：基于系列位置效应
Effect of Color on Vocabulary Memory: Based on Serial Position Effect

作为自然环境中的刺激，颜色会对学习者的记忆造成一定影响。为探究颜色对个体记忆功能的影响，本研究采用自由回忆实验范式，并设计了2个实验。实验1改变中间位置记忆材料的字体颜色，结果发现当材料以红色字体呈现时，个体回忆正确率会显著提高，而改用蓝色字体时则无明显变化；实验2改变中间位置记忆材料的背景颜色，发现当材料在红色背景中，个体回忆正确率会显著提高，而在蓝色背景中则无明显变化。研究结果表明，红色能够促进个体的记忆表现，且颜色呈现方式并不影响个体记忆的系列位置效应。
As stimuli in the natural environment, color may have a certain impact on learners’ memory. In order to explore the influence of color on individual memory, this study adopted the free recall experimental paradigm and designed two experiments. Experiment 1 changed the font color of the material in the middle position. The result showed that when the material was presented in red font, the recall accuracy of the individual was significantly improved, but when the material was presented in blue font, the recall accuracy was not significantly changed. Experiment 2 changed the background color of the material in the middle position, and it was found that when the material was on a red background, the recall accuracy of individuals was significantly improved, while it was not significantly changed on a blue background. The results show that red can promote individual memory performance, and the color presentation does not affect the serial position effect of individual memory.