@article{oai:nagoya.repo.nii.ac.jp:00008301,
 author = {辻, 敬一郎 and Tsuji, Keiichiro},
 journal = {名古屋大学文学部研究論集. 哲学},
 month = {Mar},
 note = {Bilateral transfer in the mirror-tracing was examined for six groups ranging in age from 4 to 9 yrs. Each group consisted of 20 subjects. Subjects traced the patterns twice with their nonpreferred hand (pretest) and were divided into matched groups on the basis of the time requied for finishing the second trial. They were tested again with nonpreferred hand for 4 trials (posttest). Between pre-and posttest 8 trials with preferred hand were inserted in the experimental group, while 10-min. rest was given in the control group. By comparing the first trial of the posttest between the two groups, the positive transfer effect was observed for all age groups. The amount of transfer obtained by the Murdock's formula was 50.3, 51.7, 57.3, 46.2, 29.8, 24.5 from 4-yr.-old through 9-yr.-old groups, respectively. To sketch a developmental curve over wider range of age, the data were combined with those of the previous experiment. The curve showed the peak at 6 yrs. of age and then reduced to 14 yrs. with a constantly kept level thereafter.},
 pages = {35--43},
 title = {Developmental curve of bilateral transfer in mirror-tracing},
 volume = {28},
 year = {1982}
}