A Comparative Study Between Extrovert and Introvert Personality in Productive Skills at SMA Pembangunan Laboratorium UNP

This study aims to determine which personality is better in productive skills in SMA Pembangunan Laboratorium UNP. This study uses a quantitative approach. Sampling was done by using non-probability sampling method. The number of samples in this study was 66 students. Data was collected by means of a questionnaire. The results of this study indicate that there is a difference in average productive skills between students who have extrovert and introvert personalities. Students who have an extrovert personality who have an average of 75.81 are superior to students who have an introvert personality with an average of 56.47 in speaking skills. In speaking ability, extrovert students scored on each of the following aspects: fluency aspect 74.49, pronunciation aspect 81.63, accuracy aspect 73.47, clarity aspect 71.43 and skill and performance aspect 78.06. Meanwhile, introvert students scored on each of the following aspects: fluency aspect 60.3, pronunciation aspect 55.9, accuracy aspect 57.4, clarity aspect 55.9 and skill and performance aspect 52.9. Meanwhile, introvert students are superior to extrovert students in writing skills. Introvert students get an average of 62.05 and students who have extrovert personalities get an average of 55.71. In writing ability, extrovert students scored on each of the following aspects: ideas 68.71, organizational 68.71, style 65.99 and mechanics 66.44. Meanwhile, introvert students scored on each of the following aspects: ideas 74.51, organizational 71.9, style 75.49 and mechanical 79.08.