Zohre Mobasheri - M.A. of TEFL, Department of English, Takestan Branch, Islalmic Azad University, Takestan, Iran

The major aims of this study were first to investigate the effect of two Neuro Linguistic Programming NLP techniques (Changing beliefs and VACOG) on learning English vocabulary and second to find out which of them is better than the other. To fulfill the purpose of this study, a group of 30 female and male intermediate EFL learners at a Language School in Iran were selected. They were randomly assigned to two experimental groups and one control group. They had a pretest at first without any studying. After that they were under techniques. Then they had posttest after two weeks. The results of ANOVA showed there is a significant difference among the three groups in terms of learning vocabulary.

Neuro- linguistic programming (NLP), techniques of NLP, Changing beliefs, VACOG, English vocabulary