@article{oai:ishikawa-pu.repo.nii.ac.jp:00000209,
 author = {宮口, 和義 and MIYAGUCHI, Kazuyoshi and 田口, 師永 and TAGUCHI, Norihisa},
 journal = {石川県立大学研究紀要, Bulletin of Ishikawa Prefectural University},
 month = {},
 note = {本研究は児童を対象に、二重跳び最高記録を調査するとともに、前跳びによる 30 秒間および 10 秒間スピード跳びを測定し、両者の関係を検証するとともに、二重跳び習得に向けた明確な指標を提示することを目的とした。対象は 1 年から 6 年の小学生 1022 人(男子 538 人、女児 484 人)だった。二重跳びが 1 回以上跳べる児童は 1 年では 19.7% であったが、3 年で88.8%、6 年では 93.7% となっていた。5、6 年生でも 6% の児童が 1 回も跳べないことがわかった。二重跳びと 30 秒間スピード跳びとの間に中程度(r=0.45)の、10 秒間スピード跳びとの間に低い相関(r=0.37)が認められた。二重跳びのレベル別にスピード跳びの記録を比較した。その結果、30 秒間で 70 回以上跳ぶことができれば、二重跳びを 1 回跳べることが示唆された。二重跳びの練習方法の一つとしてスピード跳びが有効であることがわかった。, The purpose of this study was to investigate the double-unders record of children and measure the speed jump by basic bounce for 30 seconds and 10 seconds, to examine the relationship between the double-unders and speed jump, and to provide a precise understanding index for learning double-unders. The subjects were 1,022 elementary school children (538 boys and 484 girls) from 1st to 6th grade. The percentage of children who could jump at least one double-under was 19.7% in the first grade, 88.8% in the third grade, and 93.7% in the sixth grade. No gender differences were found in 30-second and 10-second speed jumps, but grade differences were found. In both cases, the middle grades had excellent records. A low correlation of r-0.37 (p<0.05) was found between the double-unders and the 10-second speed jump, and a moderate correlation of r-0.45 (p<0.05) was found between the double-unders and the 30 second speed jump. As a result of comparing 30-second and 10-second speed jumps for each level of double-unders record, it was found that if one can jump more than 70 times in 30 seconds, they are capable of doing double-unders. Therefore, it was concluded that this teaching method's speed jump effectively improves the skill of double-unders for elementary school children.},
 pages = {105--111},
 title = {児童期における効果的な「縄跳び運動」の指導法　―二重跳び習得に向けたスピード跳びの活用―},
 volume = {5},
 year = {2022},
 yomi = {ミヤグチ, カズヨシ and タグチ, ノリヒサ}
}