Teaching active listening in EFL environments has been a challenge for English teachers. The objective of this quasi-experimental study is to measure how Round table 2.0 changed and enriched teachers´ practice. Twenty-nine EFL teachers with a B2 English proficiency level were the sample, and the data was obtained through a survey and a questionnaire. The research questions were 1. What are the perceptions regarding teaching active listening before and after Round table 2.0? and 2. Which practices have been more effective for EFL listening teaching? According to the surveys, perceptions about teaching active listening before and after the Round Table 2.0 are highly positive. The results showed that the teachers before the training had a low ...