The purposes of this study aim 1) to evaluate the academic achievement and 2) to study learners satisfaction towards teaching multimedia in the Course Ngor30275 Commercial Flower Arrangement Unit 6 Introduction to Flower for high-school students of Chaichimplee Wittayakom School Bangkok. Sample in this study is 30 students who attended Sports and Home Economics Program and chose Home Economics Course in to 2nd semester of the academic year 2019. According to studies 1) the result of the teaching multimedia proficiency assessment on the content basis by 3 experts was at the highest level by all accounts and the mean was equivalent to (X̅ =4.73S.D. = .31). And the result on the multimedia basis was also at the highest level and the mean was equivalent to (X̅ = 4.63 S.D. = .29) . 2 ) the assessment in the performance of a representative sample of students in the 8 different patterns using scoring rubrics whose standards were at every high level. 3) the assessment on the student’s satisfaction with the teaching multimedia for 8 patterns were as follow Pattern #1 - Spherical Pattern the overall satisfaction analysis result was at the highest level and the mean was equivalent to (X̅ = 4.61 S.D. = .06) . Pattern #2 - Equilateral Triangle Pattern the overall satisfaction analysis result was at the highest level and the mean was equivalent to (X̅ = 4.72 S.D. = .05). Pattern #3 - Scalene Triangle Pattern the overall satisfaction analysis result was at the highest level and the mean was equivalent to (X̅ = 4.61 S.D. = .03). Pattern #4 - Tall Pattern the overall satisfaction analysis result was at the highest level and the mean was equivalent to (X̅ = 4.68 S.D. = .06). Pattern #5 - Short Pattern the overall satisfaction analysis result was at the highest level and the mean was equivalent to (X̅ = 4.64 S.D. = .06). Pattern #6 - Long-Bouquet Pattern the overall satisfaction analysis result was at the highest level and the mean was equivalent to (X̅ = 4.66S.D. = .05). Pattern #7 - Circular-Bouquet Pattern the overall satisfaction analysis result was at the highest level and the mean was equivalent to (X̅ = 4.69 S.D. = .05). Pattern #8 - Flower Arrangement Pattern the overall satisfaction analysis result was at the highest level and the mean was equivalent to (X̅ = 4.72 S.D. = .08).

The purpose of this project were to study floor lamp from indigo dyed fabric process of condominium. The researcher were interested in floor lamp from indigo dyed fabric product that could be used practically and beautiful. It were inspired by the mangrove tree root that grew out of the trunk to adhere. It made the mangrove tree root shape look like legs outstretched to suit for making it. The result of the floor lamp from indigo dyed fabric design were the shape obtained from the root of the mangrove to make the floor lamp from indigo dyed fabric design for use. It found that the floor lamp indigo dyed fabric could be used in residential condominium as well. There was a light that was not too dull or translucent when the light turned off. It would be beautiful when turned on to make the color and pattern more sharply.

: The purpose of this project is wale laying and make cosplay costumes using Thai woven fabrics. To study the satisfaction with the cosplay costumes that are sewn with Thai woven fabrics to study about how to produce cosplay costumes with Thai woven fabrics.to study the wale and the pattern from those and satisfaction survey in both times the first is the sample survey about wale laying on the pattern by 300 people buy online. Tools include The Disney Princess Cosplay Costume wale laying with Praewa pattern and Pikul flower pattern 4 sets and the second satisfaction survey is the satisfaction for those who cosplay at the JAPAN EXPO THAILAND event 2019 at Central World tools include Princess Cinderella Cosplay Costume that is sewn with Thai fabric Praewa pattern and Princess Jasmine cosplay costume which is sewn with Thai fabric Pikul flower pattern and satisfaction survey by 100 people. Statistics used to describe the results of data analysis in project work Use percentage pie chart and average. The result of the development of the cosplay costume style with Thai woven fabric was found that the cosplay costumes were cut by 4 patterns of Thai woven fabrics. The opinions from the groups who were interested in the majority of opinions were very beautiful. The design fits well with the set. Wanting to make more dresses and applying Thai fabrics is a good idea. Because Thai people now start to wear less Thai fabrics. The 1st evaluation results the development of a cosplay costume style with Thai woven fabrics by wale laying Found that each set was satisfied with the average score as Jasmine Princess Dress wale laying with Pikul flower pattern wale laying with Pikul flower pattern Received 28% Princess Jasmine wale laying with Praewa pattern Received 27.7% Princess Cinderella wale laying with Praewa pattern Received 27.3%. Princess Cinderella wale laying with Pikul flower pattern Received 17% Summary of opinions about the wale laying of princess dresses found that the two jasmine princess dresses are the most popular. But the selection of the set to create the second satisfaction survey selected the most popular princess dress by using the selection by choosing Princess Cinderella to dress The sewing is with Praewa woven fabric and Princess Jasmine with Pikul woven fabric The result of the second evaluation the development of a cosplay costume pattern with Thai woven fabric by sewing found that each set was satisfied by being able to average score as follows. Princess Cinderella dress with Praewa woven fabric has received 51%. Princess Jasmine with Pikul woven fabric has received 49% Summary of opinions about the sewing of a cosplay costume with Thai woven fabric Princess Cinderella dress The sewing is made with Praewa woven fabric the most popular because it is the beauty of the Praewa on the fabric that is sewn to make it exciting for every people to get the highest score

The main objective of this research is to study the factors that affect the work efficiency of personnel. Faculty of Science and Technology Rajamangala University of Technology Phra Nakhon This will lead to suggestions for the development of personnel to be more efficient in their operations. Data was collected between October 2018 and September 2019 which was a survey research using a questionnaire consisting of 4 parts: 1) general information of the respondents which was demographic characteristics 2) Satisfied with the operational efficiency 3) quality of working life and 4) Other suggestions with a sample of the research as Personnel under the Faculty of Science and Technology Rajamangala University of Technology Phra Nakhon amount 50 people. Data analysis used descriptive statistics for demographic data. And use statistical methods for analysis of relevant factors and testing hypotheses. The results of the study showed that the factors of work success of the Faculty of Science and Technology personnel Rajamangala University of Technology Phra Nakhon Able to work according to the set goals Without having a backlog And proud of the work Able to solve immediate problems Which is considered to be very good therefore Faculty of Science and Technology Should focus on personnel development in the workplace In order to further improve the operational efficiency of the personnel.

Aluminium was used in many industrial applications due to good properties such as ductile high corrosion resistant and high electrical conductivity. Since wear resistance of aluminium was very poor so that it was a limitation of using this material in several conditions. In this research aluminium was improved the wear resistance properties by using anodizing process and adding some titanium dioxide particles on the surface. The effect of anodizing process duration on the wear resistence property was studied. It was found that the process duration and amount of titanium dioxide play the important role on improvement of tribological properties of aluminium.