Varied Knowledge Journal
Vol. 4 No. 1 (2026): Varied Knowledge Journal, August 2026 - In Press

The Correlation Between Vocabulary Mastery and Reading Comprehension Skills Among Ninth Grade Students of SMP Negeri 1 Palasa

Fadhilatul Jannah (Program Studi Tadris Bahasa Inggris, Universitas Islam Negri Datokarama Palu, Indonesia)
Abdul Gafur Marzuki (Program Studi Tadris Bahasa Inggris, Universitas Islam Negri Datokarama Palu, Indonesia)
Zul Aini Rengur (Program Studi Tadris Bahasa Inggris, Universitas Islam Negri Datokarama Palu, Indonesia)



Article Info

Publish Date
30 Jul 2026

Abstract

This research aims to determine and analyze the correlation between students' vocabulary mastery and their reading comprehension in grade IX of SMP Negeri 1 Palasa. Mastering vocabulary is one of the important things that affects students' ability to understand the text they read, such as understanding the main idea, detailed information, and implied meaning in the reading. The method used in this research is a quantitative approach with a correlational design. The subjects of this research involved 69 students from grade IX at SMP Negeri 1 Palasa. Data were collected by administering tests to measure vocabulary mastery and tests to measure reading comprehension. The data obtained were analyzed using descriptive statistics, the Kolmogorov-Smirnov normality test, the Pearson Product-Moment correlation test, and the Hypothesis test. The results showed that there was a positive and significant correlation between students' vocabulary mastery and reading comprehension, with a correlation value of (r = 0.597; p = 0.001). This is included in the moderate correlation category. These results indicate that students who are better at mastering vocabulary usually have higher reading comprehension abilities. This research shows that vocabulary mastery has a very important role in improving students' reading abilities. Therefore, teachers are encouraged to focus more on vocabulary development when teaching reading by using a variety of effective exercises and learning strategies. Furthermore, this research is expected to serve as a reference for future researchers examining other factors that influence students' reading comprehension.

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Journal Info

Abbrev

vkj

Publisher

Subject

Religion Arts Humanities Computer Science & IT Economics, Econometrics & Finance Education Engineering Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Medicine & Pharmacology Social Sciences

Description

Varied Knowledge Journal (VKJ) is a multidisciplinary journal publish 4 issues a year with online version of E-ISSN 3026-5371 and can be accessed openly. This journal is a peer reviewed, open access, scientific and scholarly journal which publishes research papers, review papers, case reports, case ...