ESL teachers, or English as a Second Language teachers, specialize in helping non-native speakers learn and improve their English language skills. They work in various settings, including schools, language institutes, and online platforms, focusing on reading, writing, speaking, and listening. Their goal is to enhance students' communication abilities for academic, professional, or personal purposes. These educators often use interactive methods and tailored lesson plans to meet the diverse needs of their students. They may also incorporate cultural elements to help learners understand the context in which English is used. ESL teachers play a crucial role in promoting language proficiency and cultural exchange.