@article{oai:mukogawa.repo.nii.ac.jp:00000035,
 author = {萱村, 俊哉 and KAYAMURA, Toshiya},
 journal = {武庫川女子大学紀要. 人文・社会科学編},
 month = {Mar},
 note = {In the present study, the normal development and clinical significance of bilateral motor coordination in schoolchildren were considered through a review of previous research. Bilateral motor coordination contains mirrorwise and non-mirrorwise movements between the left and right extremities. As a result of a comparative examination of 3 countries’ research of the normal development of bilateral diadochokinesis（rapid pronation and supination of forehands）, three concordant findings were revealed:（1）The speed of execution of bilateral diadochokinesis significantly increased with age.（2）The degree of difficulty of execution of nonmirrorwise movement was higher than that of mirrorwise movement.（3）Significant gender differences were not present in non-mirrorwise movement. Bilateral motor coordination tests including bilateral diadochokinesis were so far applied to explain the underlying neurological mechanisms of dyslexia or stuttering on the basis of the developmental interhemispheric disconnection（DID） hypothesis or the interhemispheric interference model（IIM）. In the execution of bilateral motor coordination, the cooperation of supplemental motor areas（SMA） on both hemispheres and corpus callosum（CC） wiring them together was assumed to be significant. However, other areas have also been shown to be concerned with the execution of bilateral motor coordination. Therefore, in the future, in addition to the basic research to have more precise age-specific normal values of individual bilateral motor coordination tests, neuro-imaging research making the neural mechanisms of the tests more definite and the accumulation of clinical findings in the tests of the children with neuropsychological problems are required.},
 pages = {31--39},
 title = {児童期における両側性協調運動の発達と臨床的意義},
 volume = {62},
 year = {2015},
 yomi = {カヤムラ, トシヤ}
}