1. Tang, Yan Yan. 2013. Communication approach used in spoken english teaching in higher vocational colleges. Reading and Writing (Educational and Teaching Journal) 10(3):17-17.
2. Chan, and S. C. Clarice. 2017. Investigating a research-informed teaching idea: the use of transcripts of authentic workplace talk in the teaching of spoken business english. English for Specific Purposes 46:72–89.
3. Baiduri, B. 2017. Elementary school students’ spoken activities and their responses in math learning by peer-tutoring. International Journal of Instruction 145–160.
4. Li, Yan Wen. 2015. Feasible strategies in high school spoken english teaching. Campus English 6: 156–157.
5. Rosen, Y., and I. Wolf. 2011. Bridging the social gap through educational technology: using the time to know digital teaching platform. Educational Technology 51: 39–43.