This reserch is very thankful to Assoc. Prof. Preecha Lamchang as an advisor and Assoc. Prof. Dr. Wattanawadee Sriwattanaphong as an co-advisor about suggestions , attentions , problems solving and any helpful that always give to a resercher . So a resercher is do greatful to you. And also very thanks students and personnel of Chiangkhamwittayakhom school are give good respondences