(2016). Kurikulum Standard Sekolah Menengah Bahasa Inggeris Dokumen Standard Kurikulum Dan Pentaksiran Tingkatan 1, Retrieved from www.scopus.com
Abdul Rashid, M., & Zurida, I. (2001). Pengalaman belajar-mengajar guru-guru pelatih universiti sains malaysia. Jurnal Pendidik Dan Pendidikan, 7, 41-56. Retrieved from www.scopus.com
Abdullah, H. (1999). Kemahiran Interpersonal Untuk Guru Bestari, Retrieved from www.scopus.com
Adams, K. A., & Lawrence, E. K. (2014). Research methods, statistics, and applications. Research Methods, Statistics, and Applications, Retrieved from www.scopus.com
Ayob, A. M. (2005). Kaedah Penyelidikan Sosioekonomi, Retrieved from www.scopus.com
Azilah, N., & Zarina. (1997). Persepsi guru dalam perkhidmatan mengenai penggunaan komputer. Prosiding Dari Persatuan Teknologi Pendidikan Malaysia 10 Th Konvensyen, Retrieved from www.scopus.com
Best, J. W., & Kahn, J. V. (1998). Research in Education, Retrieved from www.scopus.com
Çankaya, S., & Karamete, A. (2009). The effects of educational computer games on students' attitudes towards mathematics course and educational computer games. Procedia - Social and Behavioral Sciences, 1(1), 145-149. doi:10.1016/j.sbspro.2009.01.027
Cugelman, B. (2013). Gamification: What it is and why it matters to digital health behavior change developers. JMIR Serious Games, 1(1) doi:10.2196/games.3139
Deterding, S., Dixon, D., Khaled, R., & Nacke, L. (2011). From game design elements to gamefulness: Defining "gamification". Paper presented at the Proceedings of the 15th International Academic MindTrek Conference: Envisioning Future Media Environments, MindTrek 2011, 9-15. doi:10.1145/2181037.2181040 Retrieved from www.scopus.com
Farozi, M. (2016). Rancang bangun website gamifikasi sebagai strategi pembelajaran dan evaluasi hasil belajar mahasiswa. Seminar Nasional Teknologi Informasi Dan Multimedia, Retrieved from www.scopus.com
HEINTZMAN, R. (2020). Interactive geovisualizations (iGEO): A new approach to teaching and learning physical geography. Review of International Geographical Education Online, 10(4), 664-683. doi:10.33403/rigeo.762649
Higgins, S., Mercier, E., Burd, L., & Joyce-Gibbons, A. (2012). Multi-touch tables and collaborative learning. British Journal of Educational Technology, 43(6), 1041-1054. doi:10.1111/j.1467-8535.2011.01259.x
Hussain, S. Y. S., Tan, W. H., & Idris, M. Z. (2014). Digital game-based learning for remedial mathematics students: A new teaching and learning approach in malaysia. International Journal of Multimedia and Ubiquitous Engineering, 9(11), 325-338. doi:10.14257/ijmue.2014.9.11.32
Jamilah, A., Hasrina, M., Hamidah, A. H., & Juliana, A. W. (2011). Pengetahuan, sikap dan amalan masyarakat malaysia terhadap isu alam sekitar. Akademika, 81(3), 103-115. Retrieved from www.scopus.com
Kiili, K., Ketamo, H., & Kickmeier-Rust, M. D. (2014). Eye tracking in game-based learning research and game design. International Journal of Serious Games, 1(2), 51-65. Retrieved from www.scopus.com
Krejcie, R. V., & Morgan, D. W. (1970). Determining sample size for research activities. Educational and Psychological Measurement, 30(3), 607-610. Retrieved from www.scopus.com
Kurnia, E., & Sudirman, Z. (2013). Lab ware: Implementational of gamification approach in computer lab activities. International Conference on Information System for Business Competitiveness, Retrieved from www.scopus.com
Malaysia, K. P. (2015). Pelan Pembangunan Pendidikan Malaysia 2015-2025, Pendidikan Tinggi, Retrieved from www.scopus.com
McGrath, N., & Bayerlein, L. (2013). Engaging online students through the gamification of learning materials: The present and the future. Paper presented at the 30th Annual Conference on Australian Society for Computers in Learning in Tertiary Education, ASCILITE 2013, 573-577. Retrieved from www.scopus.com
Noriah, I., Siti Rahayah, A., Rosseni, D., & Aidah, A. K. (2002). Expanding traditional classroon through computer technology: A collaborative learning process. Jurnal Teknologi, 3(2), 210-222. Retrieved from www.scopus.com
Nurfazliah, M., Jamalludin, H., Shaharuddin, M. S., & Megat Aman Zahiri, M. Z. (2015). Penggunaan game-based learning bagi meningkatkan kemahiran penyelesaian masalah kreatif dalam matematik. 2nd International Education Postgraduate Seminar (IEPS 2015), Retrieved from www.scopus.com
Ong, D. L. T., Chan, Y. Y., Cho, W. H., & Koh, T. Y. (2013). Motivation of learning: An assessment of the practicality and effectiveness of gamification within a tertiary education system in malaysia. A Proceeding of World Academy of Researchers, Educators, Amd Scholars in Business, Social Sciences, Humanities and Education Conference, 1(1), 131-146. Retrieved from www.scopus.com
Pramana, D. (2015). Perancangan pengetahuan aplikasi dengan konsep gamifikasi. Jurnal Sistem Dan Informatika, 10(2), 25-56. Retrieved from www.scopus.com
Prambayun, A. (2015). Pola perancangan gamifikasi untuk membangun engagement siswa dalam belajar. Seminar Nasional Teknologi Informasi Dan Multimedia, , 2302-3805. Retrieved from www.scopus.com
Prasetyo, I. A., Destya, S., & Rizky. (2016). Penerapan konsep gamifikasi pada perancangan aplikasi PembelajaranAl-quran. Retrieved from www.scopus.com
Rohaila, M. R., & Fariza, K. (2017). Gamifikasi: Konsep dan implikasi dalam pendidikan. Pembelajaran Abad Ke-21: Trend Integrasi Teknologi, , 144-154. Retrieved from www.scopus.com
Rohwati, M. (2012). Penggunaan pendidikan permainan untuk meningkatkan hasil belajar IPA biologi konsep klasifikasi mahluk hidup. Jurnal Pendidikan IPA Indonesia, 30, 10-55. Retrieved from www.scopus.com
Skyrms, B. (2004). The Stag Hunt and the Evolution of Social Structure, Retrieved from www.scopus.com
Yin, R. K. (1994). Case Study Research: Design and Methods, Retrieved from www.scopus.com