价值导向元记忆的研究:理论、方法与进展

Value-directed Metamemory

价值导向元记忆指个体面对不同价值的信息,以合理分配注意资源,最大化记忆效果为目标,选择性编码、保持和提取重要信息。目前国外研究主要涉及两个方面:成年期和老年期个体的价值导向元记忆能力状况;阿兹海默病患者和注意缺陷多动障碍儿童价值导向元记忆能力的损伤。青少年时期是价值导向元记忆发展的关键时期,而价值导向元记忆能直接影响青少年如何在学习、生活中选择性记忆高价值信息,实现高效记忆。未来研究应该通过引入新的实验材料和研究方法,在青少年价值导向元记忆的发展规律和影响因素等方面进一步深入。

Value-directed metamemory refers to the fact that exposed to information of different values,individuals are required to selectively encode,preserve and retrieve the high-value information in order to allocate the attention resources reasonably and maximize their effective memories.Current studies abroad have mainly examined the Value-directed metamemory of adults and elderly people,as well as the impairment of Value-directed metamemory due to Alzheimer＇s Disease and Attention deficit hyperactivity disorder.The period known as adolescence is a critical time for the development of Value-directed metamemory,and Value-directed metamemory has an important effect on teenagers＇ abilities to selectively remember high-value information and obtain efficient memories.In the future,we may do further research in terms of experimental material,research method,as well as the factors of affecting the teenagers＇ Value-directed metamemory.