Translation:
- completed
Reliability Testing:
- completed
Validity Testing:
- scores linearly increased as the children's grades advanced in 2 subscales -- control during movement and fine motor.
- further validity testing in progress
Publication:
Nakai A, Miyachi T, Okada R, Tani I, Nakajima S, Onishi M, Fujita C, Tsujii M: Evaluation of the Japanese version of the Developmental Coordination Disorder Questionnaire as a screening tool for clumsiness of Japanese children. Res Dev Disabil; 2011 Sep-Oct;32(5):1615-22
Further Research:
- further validity testing in progress