@article{oai:nagoya.repo.nii.ac.jp:02006065,
 author = {島岡, みどり and SHIMAOKA, Midori and 松井, 秀治 and MATSUI, Hideji and 青樹, 和夫 and AOKI, Kazuo},
 issue = {1},
 journal = {総合保健体育科学, Nagoya Journal of Health, Physical Fitness & Sports},
 month = {Mar},
 note = {Four types of bicycle brakes for children were examined for suitability, by measurement of brake reaction time and simple reaction time at static condition. 89 subjects (55 boys, 34 girls) aged 3 to 5, were divided into four different brake type groups: A (short lever grasp), B (push), C (rotation) and D (normal lever grasp). The results are as follows; 1. The brake reaction time in the A and D type for children, 3 and 4 years old, was superior to that in the C type, while no significant difference was found for the 5-year-olds. 2. The simple reaction time and brake reaction time decreased with age, especilly for 5-year-olds. 3. Sex differences in brake reaction time were recognized for children 5-year-olds. The boys group children was significantly (p < 0.005) superior to girls group at static and during pedaling conditions. From these results, it was suggested that the brake by rotation (C type) is unsuitable for 3 and 4 years old with respect to brake reaction time.},
 pages = {47--55},
 title = {幼児における自転車の異なるハンドブレーキタイプについて（第1報）},
 volume = {6},
 year = {1983}
}