This thesis discusses The Effectiveness of Brain Gym Method to Improve Students’ Speaking Skill at the First grade of SMP N 1 Dawe in the Academic Year of 2014/2015. Referring to the advantages of Brain Gym and the need to facilitate students’ learning is worth conducting this research about “the effectiveness of Brain Gym methods to improve students’ speaking skill among the first year students’ of SMP N 1 Dawe”. The objective of this study is the effectiveness of using brain gym method in improving students’ speaking skill at SMP N 1 Dawe Grade VII in the academic year of 2014/2015.

This study uses psychological approach, by using experimental design. The researcher gave try-out test to try-out class. In this research, the researcher used oral tests given in try-out test, pre-test and post-test. Before giving post-test, the researcher gave treatment to the experimental class (the students who were taught using brain gym method) and the control class (the students who were taught without using brain gym method). Then, the researcher gave post-test both of control and experimental classes to know the students’ speaking achievement. After collecting the data, it was found that the pre-test average scoreof experimental class was 66. 04 and the control class were 65. 96. Meanwhile, the post-test average score of the experimental class was 73. 95 and the control class were 67. 69. It was obtained that t-test was 2. 686 and the t-table was 1. 68 for alpha (α) 5%. The t-test was higher than t-table (2. 686> 1. 68). It meant that Ha was accepted and Ho was rejected. Based on the result, the researcher concludes that Brain Gym Method was effective in improving students’ speaking skill at SMP N 1 Dawe in the academic year of 2014/2015.