The purposes of this research were 1) to study the participation of parents in educational management in children educational development centers Prapadang District Samutprakarn Province 2) to compare the parents’ participation level. 3) to study the problems and suggestions of parents. The data were collected from 335 parents. The instrument used to collect data was a questionnaire. Data were processed by percentage mean standard deviation t-test and one-way analysis of variance (ANOVA). The results of research were found that 1) participation of parents were at the least level. 2) to compare the parents’ participation it was found that gender was not different while the participation of parents with different vocation and education level found the difference 3) the problems were the parents had to work and were busy. The suggestions were PTA and should find finding volunteers for the centers.

The purposes of this research were : 1) to study the level of internal organization factors and the level of total quality management of Rajamangala University of Technology Phra Nakhon; and 2) to study the influence of internal organization factors that affect affecting the total quality management of Rajamangala University of Technology Phra Nakhon. This was a quantitative research which its samples group was consisted of 277 Rajamangala University of Technology Phra Nakhon employees. Data were collected through questionnaire and analyzed by frequency percentage mean standard deviation Pearson Product Moment Correlation Coefficient and multiple regression analysis. The results were found that : 1) the total of internal organization factors and the total quality management of Rajamangala University of Technology Phra Nakhon were at the high level ; 2) six factors of internal organization factors that affect the total quality management of Rajamangala University of Technology Phra Nakhon which are style shared values system staff structure and strategy. These factors could explain 84% of variance to total quality management at RMUTP predict the total quality management.