The purposes of this research were to develop learning and teaching media on history primary 4 and study the satisfaction of the viewers who watched the media Development of media infographics in the form of fire parallax And can be used for the most benefit Population groups used in this project study are People who watch the media develop media infographics in the form of parallax on fire. Were selected by random selection of 30 people. The study found that the Development e-learning for history primary 4. The media satisfaction is at a high level.

Card Game for Reducing Learning Problem was a project to reduce learning problem that aims to develop a card game Rong-rean-kong-rau-na-you (means Happy School). This card game intends to reduce school bullying and raise player’s awareness of this issue. The final product of this project is a set of card game. The game was put to trial players and collected players satisfaction. Results show that a sample of 40 players selected by convenient sampling method has an overall satisfaction score at high level (X̄ = 3.83). In addition 1) card game suitability 2) pleasant card appearance and 3) playing recurrence are players’ 3 most satisfied aspects at high level with average score of 3.85 3.82 and 3.77 respectively. This study also found 30 percent of respondents encountered with bullying situations in the card game before (X̄ = 3.83 SD = 0.07).

The conductor of an order is the largest ideal of the ring of integers of a field which is contained in the order. In this paper we characterize conductors in quartic number fields whose norm is a power of unramified prime.

This project was created to develop Railroad intersection projection mappingmedia and evaluating the satisfaction of the audiences understanding about Railroadintersection projection mapping media. evaluated by 100 sample size who answer thequestionnaires to collect data. The statistics in data that was used for analysis isfrequency percentage mean and standard deviation. This evaluating result is targetgroup are satisfied with The Railroad intersection projecting mapping media in high level. (𝑥̅= 4.56 SD = 0.59)

The purposes of this special project were to produce the public relationship Ecotourism at Suphanburi Province and to evaluate the satisfaction by 200 people when they participated with travel manual by online questionnaire. The satisfaction to analyze by using frequency deviation average and percentage. The result occurred that the satisfaction of the reader was in high level. (𝑥̅ = 4.20 S.D.= 0.48) Keywords: Public Relations Guidebook Hoop Khao Wong Reservoir