在连加条件下对数字短时记忆容量的测量

A Test Method of Short-Term Memory Capacity under the Condition of Continous Adding

本文使用一种新方法,在连加条件下测量了11-14岁学生的数字短时记忆容量,发现数字短时记忆容量不仅随年龄的增长、知识的丰富而不断增加,而且与数字推理、数学成绩有很显著的相关,说明该方法是测量数字短时记忆容量的一种有效方法。

This artical used a new method of testing short-term memory capacity of children aged 11-14 Under thecondition of continous adding.The results were show thatthe capacity of short-term memory not only increased overages,with the enrichment of knowledge,but also wasremarkable correlated with mrmeral inference andmathematical achievement.It proved that the new methodwas an effective way of testing numeral short-term memorycapacity.