REFERENCES
Almoswai, F. R., & Rashid, B. (2017). The effectiveness of using YouTube video on EFL Iraqi college students’ performance in grammar at Missan University. International Journal of Social Science, 3(1), 391-402
Arif, H. C. N. (2015). Development of interactive multimedia learning media with a scientific approach to excretory system material to improve student learning outcomes in class XI SMA Panjura Malang. Doctoral dissertation State University of Malang.
Almurashi, W. A. (2016). The effective use of YouTube videos for teaching English language in classrooms as supplementary material at Taibah University in Alula. International Journal of English Language and Linguistics Research, 4(3), 32-47.
Anitah, S. (2007). Strategi Pembelajaran di SD. Jakarta: Universitas Terbuka
Azar, B. S. (2003). Fundamentals of English Grammar (3rd Edition). New York: London.
Barnes, K., Marateo, R. C., & Ferris, S. P. (2007). Teaching and learning with the net generation. Innovate: Journal of Online Education, 3(4).
Barus, Irma Rosita Gloria and friends. (2004). "Bahasa Inggris II,”
(Jakarta: Pusat Penerbitan Universitas Terbuka, p. 24
Brown, J. D. (2005). Language test validity. Testing in language programs: A comprehensive guide to English language assessment, 220-251.
Cooper, D. R., Schindler, P. S., & Sun, J. (2006). Business research methods(Vol. 9, pp. 1-744). New York: Mcgraw-hill.
Creswell, J. W. (2012). Educational research: Planning, conducting, and evaluating quantitative and qualitative research (4th ed.). Upper Saddle River, NJ: Merrill.
David E. Meltzer. (2008). The Relationship between Mathematics Preparation and Conceptual Learning Gains in Physics: A Possible Hidden Variable in Diagnostic Pretest Scores, (Iowa:
Dwaik, R., Shrouf, S., & Sahib, B. (2019). An Exploration of Freshman Students’ Attitude towards English Literature. Arab World English Journal, 6(3), 244–260. https://doi.org/10.24093/awej/vol6no3.16.
Dwiningrum, S. I. A., & Purbani, W. (2012). Human character in the perspective of teachers and students. Jurnal Kependidikan:
Penelitian Inovasi Pembelajaran, 42(1).
Faiqah, F., Nadjib, M., & Amir, A. S. (2016). Youtube as a means of communication for the makassarvidgram community. KAREBA:
Jurnal Ilmu Komunikasi, 259-272.
Firdaus, Zamal. (2009). Korelasi antara Pelatihan Teknis Perpajakan, Pengalaman dan Motivasi Pemeriksa Pajak dengan Kinerja Pemeriksa Pajak pada Kantor Pelayanan Pajak di Jakarta Barat.
Fakultas Ekonomi dan Ilmu Sosial Universitas Islam Negeri Syarif Hidayatullah Jakarta
Ghozali. Imam. (2009) . Application of Multivariate Analysis with SPSS Program. Badan Penerbit Universitas Diponegoro. Semarang Ghozali, I. (2016) Aplikasi Analisis Multivariete Dengan Program IBM
SPSS 23. Edisi 8. Semarang: Badan Penerbit Universitas Diponegoro.
Hadi, S. (2017). Efektivitas penggunaan video sebagai media pembelajaran untuk siswa sekolah dasar. In Seminar Nasional Teknologi Pembelajaran Dan Pendidikan Dasar 2017 (pp. 96- 102).
Halliday, M.A.K. (1985). An Introduction to Functional Grammar.
London: Arnold.
Halliday, M.A.K. (1994). An Introduction to Functional Grammar (2nd edition). London: Arnold.
Heaton, J. (1998). Secondary analysis of qualitative data.
Jaffar, A. A. (2012). YouTube: An emerging tool in anatomy education. Anatomical sciences education, 5(3), 158-164.
Jati, I. P., Saukah, A., & Suryati, N. (2019). Teaching using YouTube tutorial video to improve students’ speaking skills. Jurnal
Kade, Ajarn. English for Communication. Acessed 16 July 2022.
https://www.sites.google.com/site/engforcomm/chapter-2-making- requests-asking-for-permission-and-offering-helps
Kristiani, P. E., & Pradnyadewi, D. A. M. (2021). The Effectiveness of YouTube as Learning Media in Improving Learners’ Speaking Skills. The Art of Teaching English as a Foreign Language, 2(1), 7-11
Lestari, S. S. (2016). The effectiveness of using documentary film in teaching writing report text at the eleventh grade students of SMA N 1 Prembun in the academic years of 2015/2016. Muhammadiyah University of Purworejo
Kurniawati, D. (2013). The Effectiveness of Using Youtube Video In Teaching English Grammar Viewed From Students’attitude.
English Education: Jurnal Tadris Bahasa Inggris, 5(1), 52-65.
Li, Zhanzi. (2000). Modality: An Extension from Sentence to Discourse.Foreign Language Research. Vol. 4: pp 7-12
Luhsasi, Dwi Iga. & Sadjiarto, Arief. (2017). Youtube: Trobosan Media Pembelajaran Ekonomi Bagi Mahasiswa. Jurnal Ekonomi Pendidikan dan Kewirausahaan, 5(2), 219-229
Mutmainnah, M. M. (2021). Pengembangan Media Interaktif Powerpoint Untuk Pembelajaran Grammar Tingkat Smp. In Prosiding Seminar Nasional Sastra, Lingua, Dan Pembelajarannya (Salinga) (Vol. 1, No. 1, pp. 484-492).
Nandy. Modal Auxiliary Verb. Gramedia Blog. Acessed 14 July 2022.
https://www.gramedia.com/literasi/modal-auxiliary-verb/
Ngafifi, M. (2014). Advances in Technology and Patterns of Human Life in Socio-Cultural Perspective. Jurnal Pembangunan Pendidikan:
Fondasi Dan Aplikasi, 2(1), 33-47.
Payana, M. D., Pramunsyie, H., & Aini, S. M. (2019). Perancangan media pembelajaran english grammar berbasis android. Journal of informatics and computer science, 5(2), 110-116.
Riyana, C. (2007). Pedoman pengembangan media video. Jakarta: P3ai Upi, 2654-2552.
Setiadi, Erik, Fahron. Azmi, Alia,. & Indrawadi, Junaidi. (2019). Youtube Sebagai Sumber Belajar Generasi Milineal. Jurnal Of Civic Education, 2 (4), 313-323.
Sekaran, Uma dan Bougie, R., (2010), Research Methods for Business:
ASkillBuilding Approach, John Wiley and sons, inc. : London Sianipar, A. P. (2013). Pemanfaatan youtube di kalangan mahasiswa.
Jurnal Ilmu Komunikasi FLOW, 2(3), 1-10.
Siregar, Syofian. (2013). Statistik Parametrik untuk Penelitian Kualitatif.
Jakarta: Bumi Aksara.
Sudjana. (2005). Metoda Statistika. Tarsito, Bandung
Sudjana, R. (1992). Manfaat Media Pengajaran. Bandung: PT. Tarsito Bandung.
Sukur, Silvester Goridus. (2007). Yogyakarta: Indonesia cerdas. Complete English Grammar for The TOEF, p.123
Swam, Michael. (1980). Practical English Usage, Oxford: Oxford University press. p. 90.
Swan, M., & Walter, C. (1989). The Cambridge English course: Student's book 2. Watkins, J., & Wilkins, M. (2011). Using YouTube in the EFL classroom. Language education in Asia, 2(1), 113-119
.
