@article{oai:nagoya.repo.nii.ac.jp:02005924, author = {島岡, みどり and SHIMAOKA, Midori and 蛭田, 秀一 and HIRUTA, Shuichi and 島岡, 清 and SHIMAOKA, Kiyoshi}, issue = {1}, journal = {総合保健体育科学, Nagoya Journal of Health, Physical Fitness & Sports}, month = {Mar}, note = {The purpose of this study was to investigate whether levels of physical activity during working time could effect physical fitness of new nursery governesses. The subjects were four 20 year-old new nursery governesses and, as the control group, 10 between the age 20-39 with 1 to 17 years of experience. Arm strength and maximal oxygen uptake (VO2max) of the subjects were measured 12 months apart and the results were compared. The measurements were taken 2 months and 14 months into employment, respectedly. To examine physical fitness, VO2max was determined by tredmill running method. Isokinetic and isometric devices were used to measure muscle strength. The average of peak isokinetic torques measured by Cybex machine after 35 times continuous exercises and a single exercise of maximal shoulder abduction at 12O°/sec. The results as follows : (1) The average of VO2max for 4 subjects was 35.5ml/kg/min after 2 month in employment and increased from 3.9 to 19.2% (average ; 39.0ml/kg/min) after 14 month after employment. The average of VO2max of 10 subjects with 7 years of work experience was 39.5 ml/kg/min. (2) The average of peak torques of shoulder abduction (35 times) was 1O.6Nm for 4 subjects after 2 months in employment with 3.3 to 75.5% increase (average ; 31 %. 13.8Nm) after 14 months after employment. The average of 5 subjects with 8 years of experience was 17.9Nm. On the other hand, the maximum of one-time trial was not clear. In conclusion, it seems that the physical fitness of 4 new nursery governesses without physical traning increased by their adaptation to physical activities during working time.}, pages = {103--113}, title = {日常の生活活動が体力に及ぼす影響 : 新任保母について}, volume = {10}, year = {1987} }