摘要
本研究是“学生空间能力和几何能力关系”研究的一部分,以小学4、5年级学生为被试(共117人),以空问表征能力测验和几何能力测验为测验工具,初步探讨了学生空间表征与几何能力的关系。对数据结果的分析表明:①就总成绩而言,五年级学生的空间表在成绩明显高于四年级学生的成绩,但并不是空间表征的所有方面都存在着显著的年级差异;②就空间测验的总成绩而言,无论是四、五年级分别考察还是总起来考察,空间成绩与几何成绩之间的相关显著,但就各个分项而言,并不是空间测验的各项都与几何测验成绩有显著相关;学生的几何成绩在一定程度上可通过回归方程:Y_i=0.5736X_i+0.7635加以预测。
In the present study, 117 4-and 5-grade students were tested with spatial
test and geometrical test,correlation between the students' performances on these
two tests was analysed. The results showed: 1) in general, as well as on the
geometrical test,the performances of the 5-grade students on the spatial test were
significantly higher than that of the 4-grade students', but not in all aspects
of the spatial test; 2) either in total number of subjects or in 4-and 5-grade
separately, the correlations between the performances of the two tests were sig-
nificant; 3) the performances of students in the research on the geometrical test
can be predicted to a certain degree through the regression equation: Y ? =
0.5736X_i+0.7635.
出处
《心理学报》
CSSCI
CSCD
北大核心
1992年第1期20-27,共8页
Acta Psychologica Sinica
基金
国家自然科学基金
关键词
几何
空间
小学生
表征能力
spatial representation
spatial ability
geometrical ability
regression equation
