摘要:Keyword: key words: beliefsAbstrack:ABSTRACT :This study aimed to determine whether there is influence of Self-efficacy beliefs on academic achievement high school students majoring in social studies class XI. Intellectual level of each student differently. There are weak in a subject, but excel in other areas. To bring the potential winning it necessary atmosphere and condition of individual self-confidence which will affect students academic achievement. The subjects were high school students Budhi Warman I Cililitan East Jakarta. Subjects in this study were taken from the Class XI students majoring in social studies 15 18-year-old with the number of subjects were 100 respondents. Methods of data collection in this research is a method of scale. To measure self efficacy beliefs scale was used in the form of self efficacy beliefs Likert scale, which is based on components of self efficacy beliefs according to Bandura (1997), the magnitude component, the component generality and strength components. In this study, researchers took the odd semester report cards. The results of this study are known to have validity between 0.311 up to 0534. reliability and value for 0874. and the Kolmogorov Smirnov normality value of 0.200 (p > 0.05). Linearity of 2.750 (p < 0.05) this means that the results of this research is not linear. Results of data analysis (hypothesis testing) in this research note by using simple regression techniques obtained significance value of 0.027 with 0.100 (p > 0.05) These results suggest that the hypothesis which says there is self efficacy beliefs influence academic achievement in the decline. Therefore there is no influence of self efficacy beliefs on academic achievement.