สหสัมพันธ์พหูคูณระหว่างองค์ประกอบด้านเชาวน์ปัญญา ปัญหาส่วนตัว นิสัยและทัศนคติทางการเรียน กับผลสัมฤทธิ์ทางการเรียน ของนักเรียนชั้นมัธยมศึกษาปีที่ 1 / สุวิมล ว่องวาณิช = The multiple correlation between intelligence, personal problems, study habits and attitudes factors with mathayom suksa one students' academic achievement / Suwimon Wongwanich
The purposes of this study were (a) to investigate the multiple correlation between intelligence, personal problems, study habits and attitudes with academic achievement; (b) to construct the multiple regression equations for predicting Students’ academic achievement. The samples were 1,175 Mathayom Suksa One students drawn from schools in Bangkok Matropolis under the Secondary Education Division, General Education Department, Ministry of Education. The instruments used for collecting data were the Standard Progressive Matrices, the Mooney Problem Check List, and the Survey of Study Habits and Attitudes. The Stepwise Multiple Regression Analysis was used to analyse the data. Using intelligence, personal problems, and study habits and attitudes as the predictors, the multiple correlation between all these three predictors with academic achievement were found to be significant at .01 level. The academic achievement variance accounted for by the best group of predictors composed of intelligence, personal problems, and study habits and attitudes was 32.74%. The standard error of estimate was .64. The regression equations respectively in standard scores and raw scores were : Z’ = .4127Z[subscript I] + .3324Z[subscript III] + .0608Z[subscript II] Y’ = -1.6799 + .0342X[subscript I] + .0066X[subscript III] + .0012X[subscript II] When categorizing the personal problems into 5 areas, study habits and attitudes into 2 areas, respectively, a new group of 8 predictors was found. They were intelligence, personal problems on health, family living, self-centeredness, relations to people, future, study habits, and study attitudes. The result was that the multiple correlation between these 8 predictors with academic achievement was significant at .01 level. The academic achievement variance accounted for by the best group of predictors composed of intelligence, study habits, study attitudes, and personal problem on self-centeredness was 33.20%. The standard error of estimate was .64 . The regression equations respectively in standard scores and raw scores were : ดังนี้ Z’ = .0471Z₁ + .2343Z₇ + .1491Z₈ + .0819Z₄ Y’ = -1.700₇ + .0037X₁ + .0084X₇ + .0051X₈ + .0060X₄
