A total of 40 students from FKUI were taken as sample and given basic
life support training. After the training, the sample were randomly and blindly
divided into a treatment and control group to undergo two different learning
methods for three months of retention. Four types of measurement are used to
assess learning outcomes: the ability to correct CPR; knowledge; the ability to
perform high quality CPR; and leadership. Comparative analysis of four types of
measurements was carried out on two unpaired groups using the independent t-test
and the Mann-Whitney test.