ทักษะภาวะผู้นำในศตวรรษที่ 21 ของผู้บริหารที่ส่งผลต่อการประกันคุณภาพภายในสถานศึกษา สังกัดสำนักงานเขตพื้นที่การศึกษาประถมศึกษาสระแก้ว เขต 2

Abstract

The objectives of this research were to examine 1) the level of administrators’ leadership skills in the 21^st century, 2) the level of internal quality assurance within schools, 3) the relationship between administrators’ leadership skills in the 21^st century and the internal quality assurance within schools, and 4) administrators’ leadership skills in the 21^st century affecting the internal quality assurance in schools under Sakaeo Primary Educational Service Area Office 2. The sample, obtained through multi-stage random sampling, consisted of 302 administrators and teachers in the academic year 2021. Krejcie and Morgan’s table was used to calculate the sample size. The research instrument was a set of questionnaires with the predictive power ranging from 0.80 to 1.00 and the reliability of .98. The statistics for data analysis were frequency, percentage, mean, standard deviation, Pearson's product-moment correlation coefficient, and multiple regression analysis.

The research findings revealed that: 1) The administrators’ leadership skills in the 21^st century were at a high level, both overall and in each aspect, ranking by the mean scores from high to low: vision skills, motivational skills, communication skills, creativity skills, and teamwork skills;  2) The internal quality assurance within schools was at a high level, both overall and in each aspect, ranking by the mean scores from high to low: school operations following the educational quality management development plans, self-assessment reports, evaluation and validation of educational quality, action plans for educational management development, monitoring the operational plans, and formulating educational standard, respectively; 3) The relationship between administrators’ leadership skills in the 21^st century and internal quality assurance within schools were at a high positive correlation with the .01 level of significance, and 4) The administrators' leadership skills in the 21^st century in terms of communication skills (X₁), creativity skills  (X₂), vision skills (X₃), motivational skills (X₅), and teamwork skills (X₄) affected internal quality assurance within schools with the .01 level of significance. The predictive power was at 62.30 percent and could be written in the form of standard scores as Z'Y = .241X₁+.227X₂+.200X₃+.188X₅+.139X₄.