This study investigates the effect of TikTok videos on seventh-grade students' competence in English vocabulary. Vocabulary is a crucial component of language proficiency, influencing students' ability to read, write, listen, and speak effectively. However, many students struggle with vocabulary mastery, which impedes their overall language development. This research employed a quantitative approach, utilizing pre-tests and post-tests to measure changes in vocabulary competence after treatment with TikTok videos. The results showed a significant improvement in students' vocabulary comprehension, as reflected by higher post-test scores compared to pre-test scores. Statistical analysis, including paired t-tests, confirmed that the use of TikTok as a learning medium positively influenced students' vocabulary mastery. Additionally, students reported increased engagement during the learning process. These findings suggest that integrating TikTok videos into English language instruction can enhance students' vocabulary acquisition, making learning more interactive and enjoyable. This study concludes that TikTok is an effective educational tool for improving vocabulary skills and fostering student enthusiasm for language learning.

Abidah, D. (2022). The Student s Perception Of Using Tiktok Videos As a Media In Learning Vocabulary. Universitas Nahdlatul Ulama Sunan Giri. https://repository.unugiri.ac.id/id/eprint/1947/

Amirzai, G. A. (2021). Assessing The Effects Of Teaching Vocabulary In Developing Receptive Skills: A Review Article. Journal Of World Englishes And Educational Practices (Jweep), 3(3), 1521. Https://Doi.Org/10.32996/Jweep

Hanim, S. (2021). Social media usage for learning English language. Randwick International of Education and Linguistics Science Journal, 2(3), 461-466.

Holidazia, R., & Rodliyah, R. S. (2020, April 24). Strategi Siswa Dalam Pembelajaran Kosa Kata Bahasa Inggris. Jurnal Penelitian Pendidikan. Retrieved From Https://Pdfs.Semanticscholar.Org/C4e9/607f059461328f2619e7f5d74ebb3bc0ad99.Pdf

Rachmawati, D. L. (2017). Vocabulary Learning Strategies Used By First Year Of Efl Students. Enjourme (English Journal Of Merdeka) : Culture, Language, And Teaching Of English, 2(2), 83-88. Https://Doi.Org/10.26905/Enjourme.V2i2.1649

Rama, M. A., Hamdani, Z., & Prihatini, C. (2023, Juni 3). Students Perception On The Use Of Tiktok As An Effective Learning Media In Improving Students Vocabulary. Jurnal On Education, 5(4). Retrieved From Https://Jonedu.Org/Index.Php/Joe/Article/View/4047

Sad, S. H. T., & Rajabi, F. (2018). Teaching And Learning Vocabulary: What English Language Learners Perceive To Be Effective And Ineffective Strategies. Center For Educational Policy Studies Journal, 8(1), 139163. Https://Doi.Org/10.26529/Cepsj.492

Sucandra, Budiman, M. A., & Fajriyah, K. (2022). Analisis Kesulitan Penguasaan Kosakata Pembelajaran Muatan Lokal Bahasa Inggris Pada Siswa Kelas Iv Di Sd Plus Latansa Kabupaten Demak. Wawasan Pendidikan, 2(1), 7180. Https://Doi.Org/10.26877/Wp.V2i1.9664

Sondakh, D. C., & Sya, M. F. (2022). Kesulitan Pembelajaran Kosakata Bahasa Inggris Tingkat Sekolah Dasar. Karimah Tauhid, 1, 910. https://ojs.unida.ac.id/karimahtauhid/article/view/7818/3511