1. Al-Mamun, A., Rahman, M., Rahman, A.R., Hossaim, A.A.: Students’ attitudes towards English: the case of Life Science School of Khulna University. Int. Rev. Soc. Sci. Humanit. 3, 200–209 (2012)
2. Al-Sobhi, B., Md Rashid, S., Abdullah, A.N.: Arab ESL secondary school students’ attitude toward English spelling and writing. SAGE Open 8(1) (2018).
https://doi.org/10.1177/2158244018763477
3. Brown, H.D.: Teaching by Principle and Interactive Approach to language pedagogy. Longman Inc., New York (2001)
4. Creswell, J.: Educational Research: Planning, Conducting, and Evaluating Quantitative and Qualitative Research. Merrill, Upper Saddle River (2002)
5. Cooper, R.L., Fishman, J.A.: A study of language attitudes. In: Fishman, J.L. (ed.) The Spread of English, pp. 239–276. Newbury House, Rowley (1977)