Why is important to know ESA techniques as a tool to teach To plan a motivated, organized and productive class, is important for teachers to know and interiorize the ESA methodology although if teachers haven't had any contact with students it is also a good chance to know and put in practice those techniques and keep in mind what students needs, their culture and have awareness on planning activities because some kind of signals or sounds may not be the same for foreign students and may get them confused to achieve topics previously planned. Being aware of what students required to learn, at the same time will help to understand their goals, weaknesses, knowledge, and interest will increase teacher's understanding to prepare suitable material/activities for them. On the other hand, when students are showing the other part of the coin, it denotes that teachers mostly are not using accurate activities. Using the correct methodology also increases student's interest, motivation, and understanding even though when some don't have the same language exposure and it is not easy to acquire the language in a natural way, is where teachers play an important role to be more creative and support student needs using better techniques for their understanding of the language.