%A Z. F. Shao %A G. P. Chen %A Y. Shan %J Psychological Science %T The Norm of the Learning-Disability Checklist for Elementary and Middle School Children (in Chinese) %X The Learning-Disabilities Checklist for Elementary and Middle School Children was administered to 1067 subjects in Shanghai. The data analyses brought us the following: 1) The mean and standard deviation of each variable of raw data; 2) There were significant age differences and sex differences for each variable; 3) The reliability and validity of this test was up to the criteria of psychometrology; 4) A Shanghai norm was made. %K learning difficulty, checklist, Shanghai norm %P 169-171 %V 23 %D 2000 %L cogprints5658