The formal questionnaire was developed based on the revised model . the reliability and validity of the questionnaire were examined strictly to prove that the questionnaire has good reliability and validity , which could be used as a good measurement in other researches ( 2 )本研究所编制的大学生网络成瘾倾向问卷采用内部一致性系数( cronbacha系数)和分半信度作为检验问卷信度的指标，采用内容效度和结构效度来考察问卷的效度。
This study samples 827 students for nine universities in wuhan city . the results show that : ( 1 ) the item characteristics of the scale are acceptable ; ( 2 ) the intetnal consistency reliability of the scale is reasonable ; ( 3 ) the distinction validity and forecasting validity of the scale are satisfying . therefore , the quality of the scale meets the requirement of psychological testing 统计分析结果表明： ( 1 )大学生专业能力问卷的项目特性良好； ( 2 )大学生专业能力问卷具有较好的内部一致性信度； ( 3 )大学生专业能力问卷具有较好的区分效度，并对学业成绩有一定的预测作用。
The internal consistency reliabilities ( cronbach ' s alphas ) and half - split reliabilities for the 17 parcels and fours factors of the ascs are summarized . the validity of the ascs was examined , including content validity , structure validity , convergent and discriminant validity . findings showed reliabilities and validities were adequate to excellent 3 、本研究检测了量表的内部一致性系数和维度与总量表的相关；以及内容效度、结构效度、会聚效度和区分效度，数据结果表明该量表具有良好的信效度水平。
Based on the formal measurement table applying the 2 ( superscript nd ) pre - test on 351 students and conducting the examination of the credibility and validity to construct the credibility and validity of the measurement table , the coefficient of inner consistency of individual element in this table was . 673 ~ . 892 , and the coefficient of re - test after the interval of two weeks was . 697 ~ . 930 , with the performance of physical education learning to prove the discriminate validity and criterion - related validity , and with the element analysis to examine the construction validity , the sum of variable amount which could be interpreted was 59 . 06 % , the outcome showed this table was having good credibility and validity that could provide physical education teachers to realize the learning strategies of university students 以正式量表对351位学生进行第二次预试，再进行信度与效度的考验，以建构量表的信效度，本量表各因素的内部一致性系数为. 673 ~ . 892与隔二周的重测信度为. 697 . 930 ，以体育学习表现来验证辨别效度及效标关联效度，以因素分析考验建构效度，所能解释总变异量为59 . 06 % ，结果显示本量表具有良好的信效度，确实可以提供国内体育教师了解大学生的体育学习策略。
The factorial content of the eas support its construct validity . the main results are as follows : first , the revised employee aptitude survey has satisfactory psychometrics characters , including good reliability and fair validity second , the revised employee aptitude survey provide useful clue for further revision and use 本研究获得了关于中国被试的eas基本测量学指标，证实eas测验在中国使用也具有较好的内部一致性、同时效度和结构效度，可以进一步制定常模，以用于升学就业指导、人员的筛选和安置。
The results suggested , ( 1 ) the response pattern of the item is good ; ( 2 ) the internal consistency reliability and test - retest reliability of the scale is excellent . ( 3 ) the current scale has very good construct validity , criterion - related validity and content validity . ( 4 ) difference exists between male and female , and among the four grades in all the 7 subscales , but no time effect exists in ld 结果表明： ( 1 )评价的回答模式分布基本合理； ( 2 )本量表具有较高的内部一致性系数和重测信度系数； ( 3 )本量表具有较高的结构效度、效标关联效度，内容效度也较好； ( 4 )各分量表存在显著的性别和年龄差异，但学习障碍的时间效应不显著。
