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If you work in education, training or the wider skills sector, you have probably reached the same fork in the road that thousands of people across the UK reach every year. Do you train as a teacher and aim for QTLS, or do you go down the assessor and IQA route instead? Both paths lead to genuine careers with real demand behind them, but they suit different people, different working patterns and different long-term goals.
This guide breaks down what each path actually involves, who tends to thrive in each one, and how to decide based on where you are right now. If you are weighing up Teaching & Lecturing against an assessor or quality assurance route, you should have a clear answer by the end of this article.
What does the teacher training route actually involve?
Teacher training in the further education and skills sector runs through three main stages: the Level 3 Award, the Level 4 Certificate, and the Level 5 Diploma in Education and Training. Each one builds on the last, and together they form the recognised pathway towards Qualified Teacher Learning and Skills (QTLS) status.
The Level 3 Award is the entry point. It covers the basics of lesson planning, inclusive teaching and working within professional boundaries, and it suits people who deliver occasional training sessions or want to test the water before committing further. From there, the Level 4 Certificate builds on those foundations with deeper assessment and planning skills, preparing you for a more regular teaching role. The Level 5 Diploma is the full professional qualification. It is the one employers look for when hiring permanent further education lecturers, and it is the qualification you need before you can apply for QTLS through the Society for Education and Training.
A common question at this stage is whether you can even start without a degree. The short answer is yes. Plenty of people move into further education teaching from industry backgrounds, and if that is where your head is at, our guide on how to become a teacher without a degree walks through exactly how that works in practice.
Teacher training suits you if your goal is a permanent lecturing post, you enjoy designing whole programmes of learning rather than just checking competence, and you are happy with the structure of a classroom or further education college environment. It is also the right route if QTLS is the end goal, since there is no shortcut to that status outside the Level 5 Diploma.
What does the trainer/assessor route actually involve?
The assessor and IQA pathway looks different from day one. Rather than building towards classroom delivery, it is built around judging whether someone else has the skills and knowledge to do their job competently, then making sure that judgement is fair and consistent across an organisation.
Most people start with the Level 3 Award in Understanding the Principles and Practices of Assessment, often shortened to the principles award, before moving onto a practical assessing qualification such as the Level 3 Award in Assessing Competence in the Work Environment or the broader CAVA route. From there, some assessors progress into quality assurance, moving from checking individual learners to checking the assessors themselves. That progression is commonly described as the move from TAQA to IQA, and we cover exactly how that transition works, including which qualification follows which, in our dedicated guide.
If you are unsure whether you need a straightforward assessor qualification or a full assessor/IQA qualification, that comparison is worth reading before you commit any money, since the two routes lead to genuinely different day-to-day roles and different salary bands.
This path suits you if you are already working as a trainer, supervisor or subject expert and want formal recognition for assessing competence, if you prefer evaluating practical skills over planning lessons, or if you want flexibility to work across multiple employers or sectors as a freelance assessor. It also tends to appeal to people who want a faster route to paid responsibility, since assessor qualifications are generally quicker and cheaper to complete than the full teaching pathway.
Teaching vs assessor roles: a direct comparison
| Factor | Teacher training (Level 3 to 5) | Trainer/assessor (CAVA to IQA) |
|---|---|---|
| Typical entry point | Level 3 Award in Education and Training | Level 3 Award in Understanding Assessment |
| Time to first qualification | A few weeks part time | A few weeks part time |
| Time to top qualification | Several months for the full Level 5 Diploma | Several months to reach IQA level |
| Core skill | Planning and delivering structured learning | Judging competence and quality assuring decisions |
| Typical setting | Further education college, adult education centre | Workplace, training provider, multiple employers |
| Career ceiling | Permanent lecturer, QTLS, senior teaching roles | Senior assessor, IQA, EQA, quality manager |
| Works well alongside | Assessor qualifications for added credibility | Teaching qualifications for delivery skills |
The two paths are not mutually exclusive. A lot of working trainers in the UK hold both a teaching qualification and an assessor qualification, because delivering training and then assessing whether that training has worked are genuinely two different skills, even though they often sit with the same person. If you already hold one, the other tends to be a faster add-on than starting from scratch, since you will already understand the regulatory language and the structure of vocational qualifications.
For a closer look at how the levels stack up against each other within the teaching route specifically, our Level 3/4/5 comparisons guide breaks down credits, study time and what each level actually qualifies you to do.
How to decide which path is right for you
Start with what you are already doing. If you are delivering structured sessions, planning curriculum, or want a permanent lecturing contract, teacher training is the more direct route, and you should look at where you sit on the Level 3 to Level 5 ladder. If you are already assessing colleagues informally, signing off competence, or working as a workplace trainer who checks rather than teaches, the assessor route will get you formally recognised faster.
Think about where you want to be in two years. Permanent further education lecturer roles almost always ask for Level 5 and QTLS. Senior assessor or IQA roles ask for the assessor pathway, often without requiring a teaching qualification at all. If your goal sits across both, for example training apprentices and then signing off their competence yourself, both qualifications together will make you considerably more employable than either one alone.
Budget and time matter too. Assessor qualifications, including the Level 3 Certificate in Assessing Vocational Achievement, are generally faster and more affordable than the full Level 5 Diploma in Teaching, so if you need a qualification on your CV within a few months for a specific job application, that is usually the quicker win.
It is also worth knowing that support exists if dyslexia or another learning difference has put you off going back into formal study. Reasonable adjustments, extended deadlines and accessible materials are standard practice on regulated courses, and dyslexia support for adult learners in the UK has improved significantly in recent years, so it should not be the reason you rule either path out.
Frequently asked questions
Can I do both a teaching qualification and an assessor qualification?
Yes, and many people in further education and workplace training hold both. There is no rule against combining them, and doing so generally makes you more employable across a wider range of roles.
Do I need a degree to start teacher training?
No. Entry-level teaching qualifications such as the Level 3 Award in Education and Training do not require a degree. You will need relevant experience or subject knowledge, but formal academic entry requirements are minimal at Level 3.
Which is quicker to complete, teaching or assessor qualifications?
Assessor qualifications at Level 3 are generally quicker to complete than the full Level 5 Diploma in Teaching, since the Level 5 Diploma is a more substantial qualification covering a wider range of teaching competencies.
Do I need to be assessing learners already to start an assessor qualification?
Some assessor qualifications, including practical assessing awards, expect you to have access to learners you can assess as part of your evidence. The principles-only award does not require this, which is why most people start there if they are new to assessing.
Is QTLS only available through the teaching route?
Yes. QTLS status requires completion of the Level 5 Diploma in Teaching (Further Education and Skills) or an equivalent recognised qualification, followed by a separate professional formation process through the Society for Education and Training.
What pays more, a teaching role or an assessor role?
This depends heavily on sector, employer and seniority rather than the qualification type alone. Permanent lecturer roles with QTLS often come with college pay scales and progression structures, while assessor and IQA roles, particularly freelance ones, can offer flexible day rates that vary by industry.
Can I move from assessing into teaching later, or the other way round?
Yes. It is common to start in one route and add the other later, since the underlying knowledge of vocational education, regulatory requirements and learner support overlaps considerably between the two.
Do these qualifications count if I want to work across the UK or move employer?
Yes. Ofqual-regulated qualifications awarded by recognised bodies are recognised by employers and training providers across the UK, regardless of which organisation you originally trained with.
Ready to choose your path?
Whether you are leaning towards a teaching career, an assessor role, or building both qualifications side by side, the right starting point depends on where you are now and where you want to end up. Browse our Teaching & Lecturing courses or our Assessment & Verification courses to see the full qualification ladder for each route, or get in touch and our course advisors will help you map out the fastest path to where you want to be.






