The results showed that students who were taught a lesson by means of STEM. First is the average score equal points after studying with 7.321 and average equals 12.321.
The results showed that the students learn to use teaching methods STEM. Before the study had an average of 7.321 and after the study had an average of 12.321.
the results showed that students who have studied by using the method STEM. The average of the 7.321 pre-test post-test scores and the average of the 12.321.