Online Courses

INTESOL courses prepare you to be a successful online English teacher with the freedom to work anywhere, anytime

TESOL PLUS

– Accredited 120 hour online course
– Includes TESOL, TEYL and Teaching Online

Course Details

CELTO

– Accredited 40 hour TESOL course
– Certificate in English Language Teaching Online

Course Details

Online courses

INTESOL courses prepare you to be a successful online English teacher with the freedom to work anywhere, anytime

TESOL PLUS

– Accredited 120 hour online course
– Includes TESOL, TEYL and Teaching Online

Course Details

CELTO

– Accredited 40 hour TESOL course
– Certificate in English Language Teaching Online

Course Details

Why we recommend the TESOL PLUS and CELTO certificates

INTESOL has 25 years of solid reputation & experience

Flexible study options to suit your schedule

Accredited by ALAP, a specialist UK ELT

Team of highly qualified TESOL instructors

Study online from anywhere in the world

Excellent value for money

Frequently Asked Questions

Anyone can enrol! There are no prior qualifications or experience required. Fluency in English, determination and willingness to learn are all you need.

Each course consists of a number of units listed in the Coure Details section. Each unit has course notes, self-checks and assignments that you will study at your own pace. Once your final task has been graded by your tutor you will be eligible for certification.

View the full TESOL PLUS and CELTO course content on our Course Details page.

The TESOL PLUS has approximately 120 hours of work in the course and consists of five units, each of which contains multiple modules. The CELTO has approximately 40 hours of work in the course and consists of ten units.

INTESOL Worldwide TEFL/TESOL courses are accredited and certified by ALAP (Awarding Language Acquisition for Professionals), a UK based Awarding Organisation. ALAP is an accrediting organisation that specialises in the ELT industry. Read more about ALAP Accreditation.

The courses have attained full accreditation from this specialist ESL awarding organisation. Employers can feel secure in the knowledge that your course meets these high quality accreditation standards.

This will depend on your time, budget and what type of teaching career you would like to pursue.

The 40 hour CELTO course provides all the training you need to become a successful online English teacher.

The 120 hour TESOL PLUS course is more comprehensive and provides a sound introduction to TESOL and prepare you for teaching both online or in class. It also includes units on teaching English to young learners and teaching English online. Numerous schools now require a minimum 120 hour certification.

Yes. INTESOL will issue a certificate to you upon successful completion of the course. A sample certificate can be viewed here.

We use Stripe to process our payments, the same company used and trusted by global brands including Uber, Amazon, National Geographic and Oxfam.

Within 24 hours of enrolling in the course you will receive login details for the INTESOL Online Campus.

TESOL: Teaching English to Speakers of Other Languages

TEFL: Teaching English as a Foreign Language

TESL: Teaching English as a Second Language

ESOL: English for Speakers of Other Languages

EFL: English as a Foreign Language

ESL: English as a Second Language

CELTO: Certificate in English Language Teaching Online

You can view the TESOL PLUS course brochure here and the CELTO brochure here.

Happy to help! Send us an email at certifications@reallygreatteachers.com and we’ll get back to you

Testimonials

I found the course easy to understand with easy to follow instructions. When sending in the finished project the staff members that handled the emails were professional and prompt. No complaints about the service at all. Great experience. 5 stars.

Elaine Alleman, Online English teacher

My experience with CELTO was a pleasant one from the beginning. What I enjoyed most about the CELTO experience other than their amazing study content, was the level of one-on-one support they offer to their learners. Their response time to my questions was so quick that it felt like I was their only student! I will certainly recommend this method of learning to anyone.

Rajendra Kupersamy, Teacher

I came from a background of no online teaching experience and the CELTO course really equipped me with useful strategies for teaching online.

Rolan Coetzee, Online teacher

The world of education is often marred by questionable certification of academic courses. In order to differentiate between genuine, professional qualifications and those that are produced for commercial gain, it is essential that education companies provide accredited certification. Accreditation is the recognition by an external body that a course and/or training provider has met a certain set of standards and best practice. I am delighted to be associated with INTESOL as the company is an outstanding example of this best practice.

Dr Paul Rogers, Head of Accreditation - ALAP (Awarding Language Acquisition for Professionals)

I completed the CELTO course after teaching in the classroom for 9 years. The modules were targeted at online teaching and very practical.  The course assisted me in adapting to a virtual environment.  The section on phonics was very helpful and enabled me to assist the students with their pronunciation. The course supplied valuable resources to refer to when preparing lessons, and built my confidence to teach online.  I can recommend CELTO to anyone interested in online teaching.

Lydia Britz, Online English teacher