English is the most important for scholarly communication in international affairs during the globalization of English through play an important role in the social world, English is not only used in its native speakers, but also around the world, as well the English language becomes part of EV. In mandatory subjects in all schools and College throughout the country Thailand and neighboring countries, many students need to achieve success in learning English, such as getting good grades and the ability to use English in daily life in one of the many factors Dornyei (1998) and Gardner(1986) proposed that motivation plays an important role that affect learning and language affect the success of direct language, Gardner and Lambert (1972) proposed that incentives resulting from the needs or desire to learn of them, presumably as an attempt that the student is willing to spend on learning a language can help make the acquisition of a second language.