衡水学院学报
衡水學院學報
형수학원학보
Journal of Hengshui University
2007年
2期
124~126
,共null页
周利明 杨庚顺 谷俊刚 李荣庆
週利明 楊庚順 穀俊剛 李榮慶
주리명 양경순 곡준강 리영경
回归方程 青少年篮球运动员 选材 数学模式
迴歸方程 青少年籃毬運動員 選材 數學模式
회귀방정 청소년람구운동원 선재 수학모식
regression equation; young basketball players; selection; mathematical models
在篮球基层训练中,运动员的选材是训练成败的关键,选材成功可以取得事半功倍的效果。但一些教练在选材时仅凭经验和感觉,缺乏一定的理论依据和科学原理,理论与实践脱离或针对性不强的现象时有发生。为此,我们按照系统方法的理论,利用回归方程筛选出符合篮球运动发展趋势的、重要的、定量的指标,建立一定的数学模式,为各基层教练员在选材时提供参考。
在籃毬基層訓練中,運動員的選材是訓練成敗的關鍵,選材成功可以取得事半功倍的效果。但一些教練在選材時僅憑經驗和感覺,缺乏一定的理論依據和科學原理,理論與實踐脫離或針對性不彊的現象時有髮生。為此,我們按照繫統方法的理論,利用迴歸方程篩選齣符閤籃毬運動髮展趨勢的、重要的、定量的指標,建立一定的數學模式,為各基層教練員在選材時提供參攷。
재람구기층훈련중,운동원적선재시훈련성패적관건,선재성공가이취득사반공배적효과。단일사교련재선재시부빙경험화감각,결핍일정적이론의거화과학원리,이론여실천탈리혹침대성불강적현상시유발생。위차,아문안조계통방법적이론,이용회귀방정사선출부합람구운동발전추세적、중요적、정량적지표,건립일정적수학모식,위각기층교련원재선재시제공삼고。
In basketball grassroots training, the selection of athletes is the key factor to the success of training, as successful selection can get twice the result with half the effort. But some coaches make the selection only by experience and feeling, lacking a theoretical basis and scientific principles, therefore, the phenomena of theory divorced from practice or poor targets have occurred from time to time. So, based on the theory of systematic approach, making use of regression equation, we have sifted the important and quantitative index which can conform to the developing trends of basketball sports, and have established a certain mathematical model to provide the grassroots coaches with a reference to selection.