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Why TEFL Education is the Future of Teaching

Why TEFL Education is the Future of Teaching

In recent years, the English language has become a global business and educational tool. With more than 1.5 billion people worldwide speaking the language, it has become the most widely learned and used language in the world. Teaching English as a foreign language (TEFL) has become a lucrative and fulfilling industry that has seen growth in recent years. This article will explore the reasons why TEFL education is the future of teaching.

What is TEFL Education?

TEFL is the practice of teaching English to non-native speakers. It involves using a variety of teaching techniques such as grammar instruction, vocabulary building, and conversation practices. TEFL teachers can work in a variety of settings such as schools, language centers, or as freelance tutors.

Global Demand for English Language Teachers

There is a growing demand for English language teachers worldwide, which has created a large market for TEFL education. According to a report by the British Council, it is estimated that by 2020, over two billion people will be learning English, with a large majority of these being non-native speakers. This demand has created a need for more qualified English teachers who can help non-native speakers learn the language and communicate effectively.

Technology and TEFL

Technology has revolutionized the teaching industry, and this is no different for TEFL education. Online classrooms, virtual learning environments, and mobile applications have made the TEFL industry more accessible and convenient than ever before. The use of technology has also made it easier for TEFL teachers to personalize learning plans for their students, enabling them to monitor progress and provide immediate feedback.

TEFL Education Provides a Fulfilling Career

Teaching English as a foreign language is a fulfilling career that offers many opportunities for personal and professional growth. TEFL teachers have the opportunity to immerse themselves in new cultures, gain valuable teaching experience, and make a positive impact on the lives of their students. Additionally, TEFL provides more flexibility than traditional teaching positions, enabling teachers to work in different settings and travel the world.

TEFL Education is Highly Accessible

Unlike other teaching fields that require extensive experience, advanced degrees or certifications, TEFL education is highly accessible. It is possible to start a career in TEFL with just a TEFL certification, which can be completed in as little as four weeks. Additionally, there are opportunities for continuing education and professional development, enabling TEFL teachers to stay up-to-date with the latest teaching methodologies and techniques.

The Future of Teaching is Multicultural

As the world becomes increasingly globalized, the ability to communicate effectively across cultures has become a crucial skill. The demand for English language teachers is growing in countries where there is a large non-native English speaking population. This has created a need for teachers who can understand and appreciate different cultures, making TEFL education a vital component of future teaching.


TEFL education is the future of teaching, offering a rewarding and fulfilling career for those who wish to make a positive impact on the lives of their students. The growing global demand for English language teachers, coupled with the accessibility of TEFL education and the use of technology, has made it a lucrative and accessible industry for those looking for a career change. TEFL teachers are multicultural ambassadors who help bridge gaps between people and cultures across the world.


What qualifications do I need to teach English abroad?

To teach English abroad, you need a TEFL certification. This is a specialized course that will help prepare you for a career in teaching English to non-native speakers.

Is TEFL certification difficult to achieve?

TEFL certification is accessible and achievable, with many course providers offering certifications in as little as four weeks.

What is the salary for TEFL teachers?

The salary for TEFL teachers varies based on location, experience, and qualifications. In general, salaries can range from $1,000 to $4,000 per month.

Can I teach English online with a TEFL certification?

Yes, many TEFL teachers work online, teaching English to nonnative speakers around the world.

What other skills do I need to excel in the TEFL industry?

Excellent communication skills, patience, creativity, and an ability to work in a multicultural environment are essential skills for TEFL teachers.

What is the longest certification course for TEFL?

The longest TEFL certification course is 250 hours, and it is an in-depth course that covers all aspects of teaching English as a foreign language.

Are there any age limits for teaching English abroad?

There is no age limit for teaching English abroad, but you must be over 18 years of age to be eligible to apply for TEFL courses and positions.


  1. British Council, “The English Effect,” 2013.
  2. Teach Away, “Why Teach English Abroad,” 2019.
  3. Go Overseas, “TEFL Training – Everything You Need to Know,” 2019.


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