Abstract
The type of research in this research is Classroom Action Research (CAR). Data collection techniques used in this study are observation, interviews, documentation and tests. The results showed that increasing science learning outcomes by applying the Discovery method received a positive response from students. This can be seen from the results of the pre-action, post-test cycle I and cycle II. In the pre-action mastery learning has a percentage of 35% where out of 20 students, 7 students are declared to have completed learning and 13 students have not finished studying, experiencing an increase in cycle I with classical learning completeness having a percentage of 55%, where from 20 students , 11 students were declared to have finished studying and 9 students had not finished studying. And there was an increase in cycle II, from 20 students it was stated that all students had finished studying. So that classical completeness is said to have been achieved, which is 100%.
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