What is an Ofsted Deep Dive?
The question on everyone’s lips is – what is an Ofsted deep dive? What does that mean for me? The very term “deep dive” has been met with some derision by some in the teaching community, who dislike the “corporate” feel to the word and feel that branded words like that have no place in UK primary schools. Nevertheless, Ofsted have adopted an approach that now has a thorough dig into individual subjects, with the view that it’s a sure-fire way of ensuring that schools take non-core subjects seriously. That said, subjects that were previously of little interest to inspectors, have now suddenly taken centre stage, leaving already overworked and unsuspecting subject leads (who don’t get additional TLR payments or extra time) in the firing line. This blog post aims to settle the question of what a deep dive really is and provide some guidance and reassurance for primary school teachers so they know what to expect in the event of an Ofsted inspection.
According to Ofsted the aim of the deep dive “is to allow inspectors to gather the evidence necessary to form an accurateNeat, correct shape, size and pattern with no mistakes. evaluationWhen you look at the good and bad points about something, then think about how you could improve it…. of how education flows from intention to implementation to impactSomething that leaves a lasting impression on you. within a school“
Deep dive - what is it?
Put simply, a deep dive is an in-depth look by Ofsted inspectors at specific subjects in a school, based on the most recent Ofsted framework. It helps inspectors to get a feel for whether a broad and balanced curriculum is being offered, the quality of education the children are receiving, progression and sequencing, retention of prior learning, and whether the curriculum at the school is doing what is intended. Ofsted can choose any subject area for their “deep dive” during an inspection, including the subjects we offer here at Kapow Primary. For the purposes of inspection a deep dive means looking at:-
- curriculum intent – what does the curriculum intend to do?
- implementation – how is the curriculum implemented?
- impactSomething that leaves a lasting impression on you. – what progress do children make?
Next question – what exactly are intent, implementation and impact?

What is curriculum intent?
Your school or subject’s curriculum intent is what you want children to learnTo gain an understanding of new things., and the skillsThe ability to do certain things well. you want them to acquire. Be clear on exactly what this is so you don’t go off on a tangent. What is key to their future life chances? What do teachers think is their objective in teaching that subject?
What is curriculum implementation?
Curriculum implementation is how you put your plans into practice, how you ensure that your intent is being carried out. How likely is it that the teaching methods used will deliver the teacher’s objectives for that subject?
What is curriculum impactSomething that leaves a lasting impression on you.?
Curriculum impactSomething that leaves a lasting impression on you. is whether the children have learnt what they are supposed to have learnt. Has the intent and implementation worked? What is the potential impact on the subject teaching on the pupils? Has the intent and implementation done what it is supposed to have done? Have the children gained the knowledge and skillsThe ability to do certain things well. that they need?
How are deep dives carried out?
Ofsted explains that deep dives into subjects includes:-
- interviews with staff members including curriculum leaders, pupils and the leadership team.
- examining pupils’ work – especially over time to check that there is progression
- lesson observations (though individual lessons will not be judged).
The reason for this is to give Ofsted inspectors a full picture as to what is going on in your school in terms of subject coverage.
Typical ofsted deep dive questions
Of course Ofsted will ask whatever questions they see fit, but here are some examples of previous Ofsted deep dive questions from our communityA shared environment between people living in the same geographical area who share similar concerns for that environment and all that occurs within it…:
- why is the curriculum structured the way it is?
- how do you ensure the National Curriculum is covered?
- how do you ensure progression in your subject?
- how do you track progression in your subject?
- how do you evidence progression?
- how do you assess progression in your subject?
- what topics do you cover and why?
- what provision do pupil premium, EAL children, SEND children and lower ability children have?
- how do you challengeSomething that is difficult to achieve. your higher ability children?
- how can you demonstrateTo show or present how something works. progression across key stages?
- what are children learning?

The good news about deep dives
The good news is that this shows that there should be a greater emphasis on the arts, and other non core subjects – great news for children and teachers – and that Ofsted have recognised this. The bad news is that this can be quite a large burden on a single subject lead, but this can also give you the opportunity to show your subject and school at its best and prove that what you are doing is beneficial for the children. View this as an opportunity to develop not only your subject, but your school and curriculum, ahead of the inspection day. Then on the day itself you can relaxTo rest or take a break. knowing that you’ve done everything you possibly can. The question remains however, what happens if Ofsted feel that impactSomething that leaves a lasting impression on you. hasn’t been demonstrated? Then it will go back to the implementation and intent, and the school as a whole will have to review its implementation methods to see how it can improve.
You can use our progression of skillsThe ability to do certain things well. documents in both art and DT to help with this.
Advice from people who have been through a subject deep dive
Naturally there’s nothing to replace advice from those teachers who have already been through an Ofsted deep dive, and here are some snippets:
- Be clear on the progression in your subject. Can you talk through your curriculum map and highlight the progression of skillsThe ability to do certain things well.?
- I talked through our curriculum map and then had to find the evidence in books to show what that progress looked like. As you are teaching, trySetting out to achieve something. to ensure that children’s work demonstrates the skills they are learning.
- The deep dive was very much a triangulation of talking to subject leaders, other members of staff and the children themselves, so be prepared for that.
- They wanted to see some art being taught and asked about children who were working at a greater depth, so make sure they are catered for. They asked what we did to provide for those children and wanted to see examples of how they were challenged, and then spoke to that individual childThe term used to describe a young person before they reach puberty… too.
- They also asked about how we know the children’s next stepsTo do what is necessary to reach a goal. and how it is recorded.
Deep Dive Toolkit
Kapow Primary have produced a deep dive toolkit to help schools and teachers prepare for their next inspection, containing; guidance on the “3 Is”, typical deep dive questions, prompts, plans, templates and more.