Hasmi Syahputra Harahap, Tri Harsono, Irwansyah
This research has the aims to know the relationship between emotional intelligence and biology learning achievement studentss in class XI IA at SMA Negeri 2 Kisaran. The population of this research is all studentss in class XI IA at SMA Negeri 2 Kisaran with amount is 135 studentss. This case, the sample taken with used total sampling is 135 studentss, from the entire of the population. The research method used is descriptive correlation, using the questionnaire it means as the collecting data in research. Based on the data analysis result of the prerequisite test known that is well the data of emotional intelligence and biology learning achievement that are distributed normally and homogeneous. For technical data analysis known form of the regression equation is Y = -14.28 + 22.67x that the regression is linear. It can be seen of F arithmetic < F table (-2.85 < 1.56), which is confidence level of α = 0.05, and significance test of regression Y on X that the value of Farithmetic > Ftable (51.19 > 4.73). It can be concluded that the regression equation of Y = -14.28 + 22.67x does means the confidence level of α = 0.05, so the hypothesis is accepted. From the calculated of correlation coefficient obtained r = 0.53 and Index of determination (I) = 28 % means that there is a positive and significant correlation between emotional intelligence and students achievement, where the emotional intelligence factors the contribution is 28 % to increase students achievement. The hypothesis test which is obtained tarithmetic > ttable (7.21 > 1.96), so that the hypothesis testing of Ho is rejected while of Ha is accepted. Based on the explanation above, it can be concluded that there is relationship between emotional intelligence and biology learning achievement studentss in class XI IA at SMA Negeri 2 Kisaran.k. © 2022 American Institute of Physics Inc.. All rights reserved.
Universitas Labuhabatu, Faculty of Teacher Training and Education, Jl. SM Raja No.126 A Aek Tapa, Indonesia; Faculty of Mathematics and Sciences, Universitas Negeri Medan, Jl. W.Iskandar Pasar V Medan Estate, Indonesia; Faculty of Teacher Training and Education, Universitas Quality, Jl. Ngumban Surbakti No.18, Medan, Indonesia
