1. Alexander, R. (2004). Talking to learn: Teaching principles. Published in TES Magazine.
2. (2008). Towards dialogic teaching: Rethinking classroom talk (2nd ed.). Dialogos. UK.
3. Allami, H., Jalilifar, A., Hashemian, M., & Shooshtari, Z. (2009). Are Iranian school students’ language needs taken into consideration?. Iranian journal of language studies, 3(1), 125-140.
4. Allwright, R. (1984). The importance of interaction in classroom language learning. Applied Linguistics, 5(2), 156-171.
5. Bakhtin. M. (1981). The dialogic imagination. Austin: Texas university press.