Ofqual Regulated | Advanced TEFL Diploma
Earn a globally recognised qualification aligned with the European Qualifications Framework (EQF), open to individuals worldwide. Regulated by Ofqual, our 300-Hour Level 5 Advanced Diploma is the highest level of TEFL certification offered by the TEFL Institute. Comparable to a TEFL Diploma of Higher Education (DipHE) or a Foundation Degree, this prestigious course equips you with the skills and expertise needed to teach English in diverse settings—whether online or abroad—with top-tier schools and organisations.
As one of the most advanced TEFL qualifications available, the Level 5 TEFL Diploma is highly regarded by employers worldwide. Its rigorous training, assessed at the same level as CELTA, demonstrates your dedication to excellence in teaching and enhances your CV, ensuring you stand out in the competitive TEFL job market.
With your lifetime TEFL certificate, the choice is yours. Travel the world teaching English, or enjoy the flexibility of working from home and setting your own schedule. Whatever path you choose, a TEFL career offers the freedom and satisfaction you’ve been looking for—and we’re here to support you every step of the way.
Our comprehensive training program covers a wide-ranging curriculum, starting with core topics like lesson planning and advancing to specialised areas such as teaching pronunciation and vocabulary. With this globally recognised qualification, you’ll be fully prepared to embark on a successful and rewarding career in English language teaching.
Discover a world of career possibilities at our Employment Centre, your go-to destination for the latest job opportunities across a wide range of skills and interests. Whether you’re embarking on a new career path, striving to grow in your current field, or ready to join a vibrant and innovative team, our Employment Centre is continuously updated with roles designed to match your ambitions. Take the first step toward a fulfilling and rewarding career—explore our openings today!
Take the first step today and unlock a world of opportunities with the Level 5 Advanced TEFL Diploma!
Course Outline
Our Course Style
We understand that 300 hours of study might sound like a lot. But, with 6 months to complete your course, and support from experienced tutors along the way, you’ll have everything you need to succeed. Simply log in to our online learning platform to access your course and study at your own pace. You can complete this course in 12-14 weeks. You will have 24/7 access to our online study platform, plus we have a TEFL on the go app which makes it easy to study material from your phone. Additionally, you’ll get 29 hours of Zoom sessions, which take place every Tuesday. You’re welcome to join your tutor and other students to discuss any tutor-related questions or if you simply need help starting your course. We have all the support you need; our support is the number one reason people choose our training, alongside the quality of course content they receive.
Top 5 Benefits of this Diploma Course
✔️ Employers will be highly impressed that you have undertaken and passed the TEFL Diploma, due to its prestigious reputation and detailed TEFL training content.
✔️ The broad range of content covered in the TEFL Diploma course will provide you with a sound knowledge of the profession and give you the confidence to teach English anywhere you want to.
✔️ The course includes free digital and hard copy certificates (terms and conditions apply) which means you don’t have to pay any extra fees for this, which is the case with other TEFL courses.
✔️ The interactive and engaging style of our course will leave you excited to log on and study your next lesson!
✔️ Our course also covers online teaching which is a key feature of today’s TEFL market. This means you will have up-to-date knowledge of teaching TEFL today, another thing to impress your potential employers!
Our Accreditations

HIGHFIELD QUALIFICATIONS AWARDING BODY IN THE UK
Approved Center Number: 21335
Highfield Qualifications are a global leader in compliance and work-based learning and apprenticeship qualifications and one of the UK’s most recognisable awarding organisations. The TEFL Institute is an approved training center by Highfield Qualifications, an independent Ofqual approved Awarding Organization. This means the TEFL Institute has met Highfield’s expectations for developing and delivering high quality courses in the TEFL industry. Every year, Highfield maintains evaluation visits to ensure we are consistently meeting the high standards with our training.
OFQUAL (THE OFFICE OF QUALIFICATIONS AND EXAMINATIONS REGULATION)
The Office of Qualifications and Examinations Regulation (Ofqual) is the regulator for vocational qualifications in England and Northern Ireland. Ofqual gives formal recognition to Awarding Organizations and monitors their activities. Ofqual has given approval for Highfield, the Awarding Organization (AO), to provide a wide range of regulated qualifications in varying sectors, including Education and Training.
You will gain 38 Credit Points at Level 5 (RQF) on successful completion of the 180 hour Ofqual regulated TEFL Diploma course (launched October 2021), which is more than most Level 5 TEFL qualifications. Qualification Number 610/1571/4 on the Ofqual Register.
View the TEFL Institute’s qualification status on the Ofqual Register
DEAC AQC CURRICULUM APPROVED CENTRE
DEAC is a prestigious accrediting agency based in the United States. Its Approval Quality Curriculum (AQC) status signifies that a program or course has met its rigorous quality standards. For our Level 5 TEFL Courses, DEAC approval means that our curriculum, assessments, and overall standards align with those set by US educational authorities. AQC stands for Approved Quality Curriculum. It is a status granted by DEAC to signify that a particular curriculum or course offered by an educational institution meets the rigorous quality standards set by DEAC. Essentially, AQC indicates that the curriculum has been thoroughly reviewed and approved by DEAC for its quality and adherence to educational standards.
At The TEFL Institute, we proudly announce that our Level 5 TEFL Courses have received approval from DEAC, the Distance Education Accrediting Commission. DEAC’s AQC designation signifies that our courses meet stringent quality standards, ensuring that our students receive the highest quality education in the field of Teaching English as a Foreign Language (TEFL). This approval underscores our commitment to providing exceptional TEFL training that meets global standards of excellence.

ODLQC – OPEN & DISTANCE LEARNING QUALITY COUNCIL
ODLQC was founded in 1969 as the Council for the Accreditation of Correspondence Colleges, becoming the Open and Distance Learning Quality Council in 1995.Accreditation follows a rigorous assessment of a provider’s administrative and tutorial methods, educational materials and publicity, to ensure that all Standards are met. Our courses undergo strict external monitoring and control checks an on ongoing basis to ensure you receive the highest quality teacher training experience.
View the TEFL Institute’s verification on ODLQC website.
Ireland's Leading TEFL Provider
The TEFL Institute of Ireland is trusted and recognised by employers worldwide. At the heart of everything we do is our mission to provide you with the best TEFL experience. From study support to lifetime job assistance, our team of experienced TEFL teachers and trainers have the expertise to help you achieve your TEFL goals.
Accreditations & Partners
Download The 300 Hour Course GuideTop 4 Benefits of Choosing Our TEFL Courses
World-class TEFL courses and training
lifetime access to the TEFL Institute Jobs Board
Best tutor support compared to any other TEFL provider
24/7 access to your course on any device

Preview Your Certificate
Course Content
180 Hour Course: Module 1: The Principles of Teaching English Grammar
Module 1: The Principles of Teaching English Grammar
In order to teach grammar, a TEFL teacher needs to be comfortable and understand it themselves! This is why we provide a comprehensive overview of grammar in the English language. If you’re not an expert on grammar before the course, you will be when you finish Module 1!
Qualification number: 600/0000/A
Unit level: Level 5 Diploma
Owner acronym: Highfield Awarding Body for Compliance Limited t/a Highfield Qualification
Credit value: 6
Guided learning hours: 30
Module 1: The Principles of Teaching English Grammar
In order to teach grammar, a TEFL teacher needs to be comfortable and understand it themselves! This is why we provide a comprehensive overview of grammar in the English language. If you’re not an expert on grammar before the course, you will be when you finish Module 1!
Qualification number: 600/0000/A
Unit level: Level 5 Diploma
Owner acronym: Highfield Awarding Body for Compliance Limited t/a Highfield Qualification
Credit value: 6
Guided learning hours: 30
Module 2: The Principles of Teaching English Vocabulary
Module 2: The Principles of Teaching English Vocabulary
Teaching English isn’t all about grammar, teaching vocabulary is important too. In this module, you’ll learn about the different groups of vocabulary that we teach, how students learn new words best and the most effective techniques that we use as teachers to teach new vocabulary in the classroom.
Qualification number: 600/0000/A
Unit level: Level 5 Diploma
Owner acronym: Highfield Awarding Body for Compliance Limited t/a Highfield Qualification
Credit value: 3
Guided learning hours: 15
Module 2: The Principles of Teaching English Vocabulary
Teaching English isn’t all about grammar, teaching vocabulary is important too. In this module, you’ll learn about the different groups of vocabulary that we teach, how students learn new words best and the most effective techniques that we use as teachers to teach new vocabulary in the classroom.
Qualification number: 600/0000/A
Unit level: Level 5 Diploma
Owner acronym: Highfield Awarding Body for Compliance Limited t/a Highfield Qualification
Credit value: 3
Guided learning hours: 15
Module 3: The Principles of Learners’ Needs and Teaching Methodologies for Online and Face-to-Face learning
Module 3: The Principles of Learners’ Needs and Teaching Methodologies for Online and Face-to-Face learning
In the world of TEFL, there are different lesson structures and methodologies we use. It is likely that employers will expect you to be able to employ some of these methodologies when you teach your lessons. In this module, you will learn about the most common TEFL teaching methodologies; how they work and how to implement them!
Qualification number: 600/0000/A
Unit level: Level 5 Diploma
Owner acronym: Highfield Awarding Body for Compliance Limited t/a Highfield Qualification
Credit value: 3
Guided learning hours: 15
Module 3: The Principles of Learners’ Needs and Teaching Methodologies for Online and Face-to-Face learning
In the world of TEFL, there are different lesson structures and methodologies we use. It is likely that employers will expect you to be able to employ some of these methodologies when you teach your lessons. In this module, you will learn about the most common TEFL teaching methodologies; how they work and how to implement them!
Qualification number: 600/0000/A
Unit level: Level 5 Diploma
Owner acronym: Highfield Awarding Body for Compliance Limited t/a Highfield Qualification
Credit value: 3
Guided learning hours: 15
Module 4: The Principles of Teaching Receptive Skills
Module 4: The Principles of Teaching Receptive Skills for Online and Face-to-Face Learning
Another side of TEFL teaching is teaching students the necessary skills they need to be able to use the language. In this module, you will learn about techniques and activities to use to maximise the student’s use of receptive skills (listening and reading!).
Qualification number: 600/0000/A
Unit level: Level 5 Diploma
Owner acronym: Highfield Awarding Body for Compliance Limited t/a Highfield Qualification
Credit value: 3
Guided learning hours: 18
Module 4: The Principles of Teaching Receptive Skills for Online and Face-to-Face Learning
Another side of TEFL teaching is teaching students the necessary skills they need to be able to use the language. In this module, you will learn about techniques and activities to use to maximise the student’s use of receptive skills (listening and reading!).
Qualification number: 600/0000/A
Unit level: Level 5 Diploma
Owner acronym: Highfield Awarding Body for Compliance Limited t/a Highfield Qualification
Credit value: 3
Guided learning hours: 18
Module 5: The Principles of Teaching Productive Skills
Module 5: The Principles of Teaching Productive Skills
Once you’ve mastered teaching reading and listening, we move onto how to teach the productive skills: speaking and writing! These are essential skills for students. In this module, you will learn how to help your students master these skills and become more fluent in English.
Qualification number: 600/0000/A
Unit level: Level 5 Diploma
Owner acronym: Highfield Awarding Body for Compliance Limited t/a Highfield Qualification
Credit value: 3
Guided learning hours: 18
Module 5: The Principles of Teaching Productive Skills
Once you’ve mastered teaching reading and listening, we move onto how to teach the productive skills: speaking and writing! These are essential skills for students. In this module, you will learn how to help your students master these skills and become more fluent in English.
Qualification number: 600/0000/A
Unit level: Level 5 Diploma
Owner acronym: Highfield Awarding Body for Compliance Limited t/a Highfield Qualification
Credit value: 3
Guided learning hours: 18
Module 6: The Principles of Teaching Pronunciation and Phonology
Module 6: The Principles of Teaching Pronunciation and Phonology
Pronunciation is key in language learning. If students can’t pronounce things coherently, they can’t be understood which defeats the whole purpose of speaking another language. In this module, you will learn how to teach pronunciation, why it’s important and what techniques and methods you can use to be able to do this with success in the classroom.
Qualification number: 600/0000/A
Unit level: Level 5 Diploma
Owner acronym: Highfield Awarding Body for Compliance Limited t/a Highfield Qualification
Credit value: 2
Guided learning hours: 14
Module 6: The Principles of Teaching Pronunciation and Phonology
Pronunciation is key in language learning. If students can’t pronounce things coherently, they can’t be understood which defeats the whole purpose of speaking another language. In this module, you will learn how to teach pronunciation, why it’s important and what techniques and methods you can use to be able to do this with success in the classroom.
Qualification number: 600/0000/A
Unit level: Level 5 Diploma
Owner acronym: Highfield Awarding Body for Compliance Limited t/a Highfield Qualification
Credit value: 2
Guided learning hours: 14
Module 7: The Principles of Online Teaching Using Teaching Aids and Materials
Module 7: The Principles of Online Teaching Using Teaching Aids and Materials
Pronunciation is key in language learning. If students can’t pronounce things coherently, they can’t be understood which defeats the whole purpose of speaking another language. In this module, you will learn how to teach pronunciation, why it’s important and what techniques and methods you can use to be able to do this with success in the classroom.
Qualification number: 600/0000/A
Unit level: Level 5 Diploma
Owner acronym: Highfield Awarding Body for Compliance Limited t/a Highfield Qualification
Credit value: 2
Guided learning hours: 17
Module 7: The Principles of Online Teaching Using Teaching Aids and Materials
Pronunciation is key in language learning. If students can’t pronounce things coherently, they can’t be understood which defeats the whole purpose of speaking another language. In this module, you will learn how to teach pronunciation, why it’s important and what techniques and methods you can use to be able to do this with success in the classroom.
Qualification number: 600/0000/A
Unit level: Level 5 Diploma
Owner acronym: Highfield Awarding Body for Compliance Limited t/a Highfield Qualification
Credit value: 2
Guided learning hours: 17
Module 8: The Principles of Lesson Planning and Online Classroom Management Techniques
Module 8: The Principles of Lesson Planning and Online Classroom Management Techniques
Teaching TEFL is about much more than simply teaching grammar or skills. It’s important that the teacher can manage their classroom and create an effective learning environment for their students. In Module 8, you will learn what you can do to make your lessons more efficient and how students can get the most out of their time with you, maximizing their learning experience.
Qualification number: 600/0000/A
Unit level: Level 5 Diploma
Owner acronym: Highfield Awarding Body for Compliance Limited t/a Highfield Qualification
Credit value: 2
Guided learning hours: 15
Module 8: The Principles of Lesson Planning and Online Classroom Management Techniques
Teaching TEFL is about much more than simply teaching grammar or skills. It’s important that the teacher can manage their classroom and create an effective learning environment for their students. In Module 8, you will learn what you can do to make your lessons more efficient and how students can get the most out of their time with you, maximizing their learning experience.
Qualification number: 600/0000/A
Unit level: Level 5 Diploma
Owner acronym: Highfield Awarding Body for Compliance Limited t/a Highfield Qualification
Credit value: 2
Guided learning hours: 15
Module 9: The Principles of Teaching Adults English as a Foreign Language for Online and Face-to-Face Learning
Module 9: The Principles of Teaching Adults English as a Foreign Language
You will gain a comprehensive understanding of the core principles and motivations that drive the teaching of adult learners, both online and in-person. You will explore various strategies and ideas for effective online lesson planning tailored to adults, and learn how to critically evaluate these plans to ensure they meet learners’ needs. By the end of the module, you will be equipped with the skills to create engaging and effective online lesson plans specifically designed for adult English language learners.
Qualification number: 600/0000/A
Unit level: Level 5 Diploma
Owner acronym: Highfield Awarding Body for Compliance Limited t/a Highfield Qualification
Credit value: 3
Guided learning hours: 19
Module 9: The Principles of Teaching Adults English as a Foreign Language
You will gain a comprehensive understanding of the core principles and motivations that drive the teaching of adult learners, both online and in-person. You will explore various strategies and ideas for effective online lesson planning tailored to adults, and learn how to critically evaluate these plans to ensure they meet learners’ needs. By the end of the module, you will be equipped with the skills to create engaging and effective online lesson plans specifically designed for adult English language learners.
Qualification number: 600/0000/A
Unit level: Level 5 Diploma
Owner acronym: Highfield Awarding Body for Compliance Limited t/a Highfield Qualification
Credit value: 3
Guided learning hours: 19
Module 10: The Principles of Teaching Young Learners English as a Foreign Language for Online and Face-to-Face Learning
Module 10: The Principles of Teaching Young Learners English as a Foreign Language for Online and Face-to-Face learning
Being able to teach young learners (normally children between 6-13 years old) is a speciality in TEFL, which will unlock more jobs for you worldwide. In this module, you will learn about considerations for teaching children, how to manage your classes and motivate them.
You will also carry on your lesson planning skills and plan some lessons for this age group.
Qualification number: 600/0000/A
Unit level: Level 5 Diploma
Owner acronym: Highfield Awarding Body for Compliance Limited t/a Highfield Qualification
Credit value: 3
Guided learning hours: 19
Module 10: The Principles of Teaching Young Learners English as a Foreign Language for Online and Face-to-Face learning
Being able to teach young learners (normally children between 6-13 years old) is a speciality in TEFL, which will unlock more jobs for you worldwide. In this module, you will learn about considerations for teaching children, how to manage your classes and motivate them.
You will also carry on your lesson planning skills and plan some lessons for this age group.
Qualification number: 600/0000/A
Unit level: Level 5 Diploma
Owner acronym: Highfield Awarding Body for Compliance Limited t/a Highfield Qualification
Credit value: 3
Guided learning hours: 19
60 Hour Level 5 Teaching Business English
Module 1: The Principles of Teaching Business English
Module 2: The Principles of Needs Analyses, Course Design, and Materials for Teaching Business English
Module 3: The Principles of Teaching Business English Skills
Module 4: The Principles of Teaching Business English Grammar, Vocabulary and English for Specific Purposes (ESP)
Module 5: The Principles of Business English Lesson Planning
60 Hour Level 5 Teaching Online & 1-to-1
Module 1: Principles of Teaching English Online
Module 2: The Principles of Teaching English One-to-One
Module 3: The principles of Learners’ Needs and Creating a Syllabus for Teaching English One-to-One and Online
Module 4: Tools, Materials and Practical Considerations for Teaching English Online and Onto-to-One
Module 5: The Principles of Teacher Talking Time (TTT), Error Correction and Lesson Planning for Online and One-to-One Lessons
Module 1: Principles of Teaching English Online
Module 2: The Principles of Teaching English One-to-One
Module 3: The principles of Learners’ Needs and Creating a Syllabus for Teaching English One-to-One and Online
Module 4: Tools, Materials and Practical Considerations for Teaching English Online and Onto-to-One
Module 5: The Principles of Teacher Talking Time (TTT), Error Correction and Lesson Planning for Online and One-to-One Lessons
English Level Test
Salary Calculator
Over 98%
114,000+
Approved
Reviews

300 Hour Course Guide
TEFL Diploma 3-Day Free Trial

Meet Our Academic Team
Verified Student Reviews
Hear From Our Students
TEFL Diploma 3-Day Free Trial

300 Hour Course Guide
