Effectiveness of using virtual chemistry laboratory integrated hybrid learning to students' learning achievement

This research was conducted to analyze the effect of using virtual chemistry laboratory integrated hybrid learning toward students' learning achievement on the subject of thermochemistry. Thus, the research was set as a quasi-experiment research using posttest and non-equivalent control group design. By purpossive sampling technique, the samples from 3 classes composed of 1 public senior high school were selected. The classes were divided into experiment class (EG) using both virtual chemistry laboratory integrated hybrid learning and traditional hands-on laboratory, control class 1 (CG-1) using virtual chemistry laboratory integrated hybrid learning only, and control class 2 (CG-2) using traditional hands-on laboratory only. The corresponding data were collected on the basis of a multiple choice test of chemistry learning achievement. The data were then tested by Anova. The results show that there is a significantly different in students' learning achievement among the three classes EG, CG-1 and CG-2.