IEI TESOL证书课程专为希望在美国以外地区以第二语言或其他语言教授英语的学生而设计。该程序提供了ESL理论和教学技术的介绍性概述。这项非学分计划特别适合潜在的和平队志愿者，现任大学生或其他在教学期间希望在美国以外生活或旅行的人。IEI TESOL证书课程由具有海外和美国英语教学经验的讲师讲授。这是一门实用的课程，参与者有机会与国际学生一起作为学生教师和对话伙伴，和/或小组导师。完成本课程后，学生将有一个有原则的基础来开始在国外的英语教学经验。
The IEI TESOL Certificate Program is designed for students who wish to teach English as a second or other language outside the United States. The program provides an introductory overview of ESL theory and teaching techniques. This non-credit program would be particularly suitable for prospective Peace Corps Volunteers, current university students, or others wishing to live or travel outside the United States while teaching. The IEI TESOL Certificate Program is taught by instructors with experience in English Language Teaching overseas and in the U.S. This is a hands on course and participants have the opportunity to work with international students as a student-teacher as well as a conversation partner, and/or small group tutors. Upon completion of this course, students will have a principled base to begin their English teaching experience abroad.