| Summary: | 碩士 === 國立高雄師範大學 === 工業科技教育學系 === 90 === The aims of this study is to develop a computer attitude scale for junior high school students , as a tool to assess the attitudes toward computer of junior high school students.
The step of this study are first identifying the meaning and items of computer attitude , next develop the scale according to existed computer attitude scales and the development of computer technology today . There are 83 items in the pre-test by 5 point likert - type scale , the finished computer scale are 30 items , divide to anxiety in computer using , confidence in computer using , the value of computer equipments , computer liking , the value of computer using , the self-will of computer using.
There are 417 samples for pre-test and 427 for reliability testing .The results of the data analysis are as follows:
1.Factor analysis : using vaximax principle components analysis with orthogonal rotation , and find six factors , cumulative are 59.19% .
2.Reliability analysis : the reliability of this scale are using Cronbach’s alpha test , the reliability coefficients of six components are .88, .86, .72, .82, .74, .68 , total is .91 at .01 significant level . It reveals that there is a good reliability and conformity among the items.
3.Test—retest reliability analysis : the scale’s rest-restet reliability of six components are .67, .77, .68, .70, .63, .75 , total is .83 at .01 significant level .
|
|---|
