Want to test your skills with written assignments and receive tutor feedback while getting TEFL/TESOL certified? Get peace of mind and challenge yourself before you teach English online or abroad with this

Advanced 120-Hour
TEFL/TESOL Course

This Dux Advanced 120-Hour TEFL/TESOL Course gives you the fundamental theory and practical applications of teaching English as a second or foreign language with the added benefit of advanced assessments and comprehensive tutor feedback. These assessments test your understanding of the TEFL/TESOL content, giving you peace of mind and building your confidence as a qualified and capable English teacher. Once you have completed this course, you will have everything you need to start your career as a TEFL/TESOL teacher online or abroad!

6-Month Access

Advanced 120-Hour
TEFL/TESOL Course

+ Digital Certificate


Was $450 USD

Now Only $99 USD

LIFETIME Access

Advanced 120-Hour
TEFL/TESOL Course

+ Digital Certificate


Was $465 USD

Now Only $114 USD

What’s Included in this Advanced 120-Hour TEFL/TESOL Course?

Internationally accredited online course
Can be completed in 2-5 weeks
Partly automated with multiple-choice questions
Includes written assignments with comprehensive tutor feedback
Classroom & teaching resources
Student support with subject matter experts via email
Free digital certificate upon completion
Centralised learning materials for fewer distractions
Free recruitment support for international job seekers
6 months FREE access to complete this course from the enrolment date


Optional Addition:

Professionally Printed Certificate

Want to show off your framed accredited certificate as you teach online in your home office? Perhaps you want the option to teach around the world, using your printed certificate to get a work visa? Celebrate your Advanced Fundamental TEFL/TESOL achievement with a printed Dux certificate!

Your professionally printed certificate includes all of your course information, a unique certificate number, an official signature from the Dux Academic Director, and an embossed seal. This price also includes international shipping, so you can receive your Dux TEFL certificate anywhere around the world!

Please note that certificates are sent by post and a postal address is required. Certificates are not sent by courier to a residential address. Kindly enter your postal address when ordering.

Only $30 USD

Course Breakdown

This Advanced 120-Hour TEFL/TESOL course is an intentionally recognised and accredited certification perfect for teaching online or abroad. It is designed to offer you the theoretical knowledge and practical tips you will need to thrive as an English teacher, with the added benefit of testing your skills and understanding with written assessments.

These written assessments are marked by qualified teachers who have taught/still are teaching English around the world. The marked assessments come with comprehensive feedback to highlight your strengths while outlining areas where you can improve and tips on how to do so. Although these courses may take longer, they are perfectly suited for those who wish to grow their confidence in their ability to apply the TEFL/TESOL content.

While the MCQ assessments and course content can be accessed on any mobile device, the written assignments are bigger projects requiring research and will be best performed when using a computer, laptop, or tablet.

Here is a brief overview of what we cover in our Advanced 120-Hour TEFL/TESOL Course.

  • Chapter 1: About Dux Recruitment
  • Chapter 2: Teaching English as a Second Language (ESL) Theory
  • Chapter 3: Teaching Speaking
  • Chapter 4: Teaching Reading and Listening
  • Chapter 5: Teaching Different Age Groups
  • Chapter 6: Classroom Management
  • Chapter 7: The Path to Success as an English Teacher
    **Please note that there are 6 multiple-choice chapter assessments within the course - after chapters 1-6!
  • Final Exam - 50 MCQs
  • Written Assignments - 5 questions out of 50 marks in total
  • Free downloadable resources

Your Learning Journey

1. Enrol in your Advanced 120-Hour TEFL/TESOL Course

Add your Advanced 120-Hour TEFL/TESOL Course to your cart, plus additional options like lifetime access or an internationally shipped printed certificate. Select your chosen payment method and complete the 2-minute billing information form at check out. Once you make payment and that payment is cleared by your bank, you are instantly enrolled in the course! You will receive an email with log-in details to immediately begin your advanced course.

2. Study online

This Advanced TEFL/TESOL Course is 100% online and features a user-friendly layout. The course content and MCQ chapter assessments can be completed on multiple smart devices, however, the longer and more demanding written assessments should be done on a computer, laptop, or tablet. This course can be completed within 2-5 weeks but we give you 6 months access from the date of enrolment to complete your course. If you selected the Lifetime Access option during checkout, you can take your time to complete your course and written assessments.

3. Pass the MCQ assessments and written assessments

In this Advanced 120-Hour TEFL/TESOL Course, you will have two types of assessments. Multiple Choice Question chapter assessments are fully automated and written assessments to test your knowledge and understanding of the course content. The written assessments require more time to complete, will be marked by subject matter experts, and returned with comprehensive feedback on how to advance your skills as an English teacher.

4. Receive your Advanced Dux certificate

As soon as you finish your final examination, we immediately send you a digital copy of your Advanced 120-Hour TEFL/TESOL certificate. The details on your certificate include:

  • Your name
  • The date of issue
  • The certificate’s unique identification number
  • The accrediting body’s stamp
  • The signature of the academic director
  • The Dux logo and seal

Want to teach English online or abroad?

Enrol in this Advanced Fundamental 120-Hour TEFL/TESOL Course!

Have some questions?

Check out our FAQs page!