A breakdown of Ofsted’s curriculum-focused inspections has shown major variations in how often differentsubjects are chosen for “deep dives”.
Data from morethan 2,000 schoolinspections, since September last year, shows thatprimary school inspectors were more than twice as likely to look at history asgeography.
And at secondary school, 90 per cent of inspections involved deep dives into English compared with 78 per cent in maths and 68 per cent in science.
The figures also reveal that inboth primary and secondary inspections, neither arts or music feature prominently in thedeep dives.
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In primary school inspections, art was the subject of a deep dive in 13 per cent of inspections and music was looked at in seven per cent.
At secondary level, 23 per cent of inspections looked at art and eight per cent looked at music.
The data has been obtained througha freedom of information requestand published on LinkedIn by former Ofsted divisional manager Adrian Gray.
The deep dive is a key element of Ofsted’s school inspections under its current framework, which was launched in September last year.
It ispart of the inspectorate’sassessment of a school’s curriculum, which feeds into the quality of education grade.
that inspectorswill always carry out a deep dive in reading and in one or more foundation subjects at primary school, and that theywill often carry out a deep dive in maths.
At secondary level, Ofsted carries out deep dives into between four and six subjects.
A breakdown of the inspections shows reading and maths were the most common subjects for a deep dive in primary followed by science, history and geography.
At secondary level, English was the most commonly looked at subject followed by maths, science, historyand languages.
Breakdown of Ofsted’s deep dives by subject


In his LinkedIn post, Mr Gray said: “The data shows that Ofsted is not really challenging across the whole curriculum with any consistency.
“Despite PE being a compulsory subject for all pupils up to 16, it only featured in 15 per centof secondary schools.
“Where are the arts? Music featured in eight per centof secondary and seven per centof primary inspections.”
He also said it was unclear why history was being looked at twice as often as geography at primary school level.
And headded: “Inprimaries, some subjects are almost ignored. Technology, languages or RE were each looked at in barely three per centof inspections;art and music get only a little more interest.”
Ofsted’s routine school inspections have been on hold since March because of the coronavirus crisis but are currently scheduled to return in January next year, although this date is being kept under review.
Education secretary Gavin Williamson told the Schools and Academies Show last week that an announcement on Ofsted’s return would be made within weeks.