Abstract—This study aimed to identify the level of emotional intelligences through brainstorming method and its impact on students’ academic achievement. This study used quantitative descriptive research. The samples were determined by using purposive sampling technique from the students of Chemistry Education, Faculty of Teacher Training and Education, Lambung Mangkurat University. Data collection techniques used emotional intelligences instrument, cognitive test, and student motivation questionnaire. Data analysis techniques used multiple linear regression and partial regression coefficient test (t test, sig 0.05). The finding showed that the average levels of students’ emotional intelligences were EA 23.46 EM 27.16, SEA 28.02, RM 27.32 and academic achievement (AA) 74.43. Then, EA 0.392, EM 0.015, SEA 0.264, RM 0.478. It can be concluded that emotional intelligence has given an impact on students’ academic achievement. Keywords— Academic Achievement, Brainstorming, Emotional Intelligences