The Correlation between Metacognitive Learning Strategy and Vocabulary Mastery
comprehension is also high. It also means that there is a positive and significant relationship among metacognitive learning strategy, vocabulary mastery, and
reading comprehension. Secondly, some students’ perceptions towards the correlation among
metacognitive learning strategy, vocabulary mastery, and reading comprehension are obtained. The students choose vocabulary mastery as a big input since it
makes them comprehend better. They prefer using their vocabulary mastery to support them to comprehend some texts. They succeed to achieve their reading
comprehension by using their mastery of vocabulary. They use more their vocabulary mastery to assist them to comprehend texts than their metacognitive
learning strategy. Since they have used vocabulary mastery in their daily lives and it works to make them succeed to comprehend the texts, they employ their
vocabulary mastery in their reading comprehension. Therefore, they frequently use more their vocabulary mastery as a big contribution than their metacognitive
learning strategy in their reading comprehension. Metacognitive learning strategy is contributive to their reading
comprehension even though the contribution is considered small. For some students, metacognitive learning strategy is not considered as a big contribution
for students’ reading comprehension. However, metacognitive learning strategy helps them to comprehend several texts though it does not give big contribution.
This contribution on reading comprehension is positively necessary for the students to support them to comprehend better. Therefore, metacognitive learning
strategy is essential and useful for students’ success in learning especially in their reading comprehension.
Besides, students’ metacognitive learning strategy is related to their vocabulary mastery. They are able to master more vocabulary by using this
strategy. Metacognitive learning strategy is contributive to their vocabulary mastery. Therefore, since their vocabulary mastery can be progressed through this
strategy, metacognitive learning strategy is the factor that needs to be considered. In addition, students’ vocabulary mastery and reading comprehension are
positively related. The relationship is considered big. If they master vocabulary, they will comprehend the texts better. On contrary, if they do not master
vocabulary, they will get difficulty to comprehend the texts since vocabulary mastery gives big contributions on their reading comprehension.