OECD Education Indicators at a Glance: 2020 Edition

Each year the OECD brings together the most recent data about education systems. Originally it was just data from the OECD countries, but now the scope has widened to include some other countries. This allows for both a EU23 country average and in some cases a G20 average number to be calculated in many of the tables.

In this blog post, I look at three sets of data; age of teachers in primary and lower secondary sectors; the percentage of female teachers in these sectors and some data about class sizes.

The data for the home nations is aggregated into a United Kingdom statistics. This is despite, as pointed out in a previous post, education is a devolved activity and each constituent part of the United Kingdom takes its own decisions on education policy. However, they are not separate countries, and are viewed no differently than either German Land or French Departments by the OECD.

On the ratio of students to teaching staff in 2018, the United Kingdom still has one of the largest ratios in the table for the primary sector, at 20 pupils per teacher. Only The Russian Federation, Colombia, Brazil and Mexico, of the nations included in the table, have larger class sizes. By comparison, the OECD average is 15 pupils per teacher, and the EU23 average is even smaller at just 13 pupils per teacher.  The United Kingdom figure comes after including the smaller class sizes often found in swathes of rural Scotland and Wales.

In the lower secondary table, the United Kingdom performs better. The average falls to 16 pupils per teacher, compared with an OECD average of 13 and the EU23 average of 11 pupils per teacher. Although the imbalance between staffing is of long-standing, it is smaller than a generation ago. It is to be hoped that as policymakers fully understand the importance of early education the gap will continue to close between the staffing ratios funded for younger and older pupils.

On the age distribution of teachers, the United Kingdom had the system with the highest percentage of teachers below the age of 30 working in the primary sector at 29% of the teaching force, and one of the lowest percentage of teachers older than 50 in the sector.  Young teachers are more recently prepared for the classroom, but less likely to remain there than older teachers.

The large percentage may partly be down to the rise in the birth rate that required more teachers to be hired as the increased number of pupils reached school age. By contrast, many western European countries, including Finland, had less than ten per cent of their primary teaching force in the under-30 age bracket in 2018.

The position is similar in the lower secondary workforce, with the United Kingdom again leading the way at 22%, with the second highest percentage of teachers in the youngest age grouping: only Turkey had a higher percentage. Indeed, the EU23 average was only nine per cent of lower secondary teachers under the age of thirty in 2018.

On gender, although we tend to think of teaching these days as a profession where women vastly outnumber men, and that is true, the data revealed that in 2018 the United Kingdom was close to the OECD average of 83% female teachers among teachers under thirty in the primary sector. The EU23 average for this group was 85% ,with a UK figure of 84%.  By contrast, in Austria and Italy more than 90% of their teacher under the age of 30 were female. In Denmark, the percentage was only 58%.

In the lower secondary sector, the international averages were a 68% of teachers under thirty being female. The United Kingdom were again similar to the averages with a figure of 66% for female teachers as a proportion of teachers under the age of thirty. Denmark again had one of the lowest percentages, but Italy had a much higher percentage of male teacher in the lower secondary sector.

There is more to be said about the difference in survival rates in teaching for men and women, and the relative lack of women in leadership positions, even after several decades of equal opportunities legislation.

Data on teachers’ ethnic backgrounds would also be useful, not least to know where and how well it is collected across the OECD countries.

The data was collected in a period of calm before the pandemic storm hit the world. What these numbers will look like in a decade if employment opportunities change is in the realm of speculation. Might the patterns be very different or might the journey to equal opportunities really be more firmly embedded in the labour market than ever before?

How many unqualified teachers are there?

One of the questions that has exercised educationalists during a time of teacher shortages is whether or not there is a growing number of teachers without Qualified Teacher Status working in State School? Mr Gove, when Secretary of State for Education, changed the rules, from allowing all schools to employ unqualified staff only when they were unable to find a Qualified Teacher, to allowing academies and free schools to employ such individuals as core staff members.

Did this change open the flood gates? Data from the School workforce Census for 2019 and previous years suggests probably not, although there is a worrying figures in the data. Overall, some five per cent of teachers, as measured by the Full Time Equivalent number of teachers, did not possess QTS in the 2019 Census. In total, the figure in November 2019, was 25,078 compared with 25,860 in November 2016. Overall, the trend has been downwards. This may be because it is clearer to schools completing the census how to classify ‘teachers’ on either Teach First or School Direct Salaried contracts within schools.

Looking at the different sectors is illuminating. In the primary sector, there were 7,673 non-qualified teachers in November 2016, and 7,528 in November 2019. However, the bulk of unqualified teachers were in the secondary sector. In November 2016 the number was 25,860, but by November 2019 the number had fallen slightly to 25,078.

However, in the special school sector, where many of our most vulnerable learners are educated, the number of teachers without QTS increased from 3,033 in November 2016 to 3,729 in November 2019. By the latter date, such ‘teachers’ accounted for 14% of teachers working in the special school sector.

Now, hopefully, these are experienced teachers that bring special skills to bear to help with the education of these children. Sadly, the data doesn’t allow that to be more than a ‘hope’.  Should this not be the case, and many might lack specialist teaching as well as other qualifications, this must be a matter for concern? It would be interesting to see a regional breakdown of the numbers, to see if certain parts of the country ha percentages even higher than the 15% national figures for England.

Since the term ‘teacher’ isn’t a reserved occupation term, anyone can style themselves as a teacher. Indeed, as I have pointed out in the past, these individuals without QTS when working in schools were once categorised as ‘instructors’. However, the Labour government changed their designation to that of ‘unqualified teacher’.  I still think, in recognition of the preparation teachers have to undergo that the term ‘teacher’ should be reserved solely for use by those with QTS and that a person in training should have a separate designation such as trainee teacher. But, that’s a personal opinion.

Of course, few schools tell parents whether there child is being taught by either a teacher with QTS or one with appropriate subject or other specialist knowledge. Should there be more transparency?

Enough potential school leaders?

When I wrote a blog recently about the significant level of head teacher vacancies recorded by both TeachVac and the DfE vacancy site during August, I promised to look into the possible size of the pool of school leaders able to step up to fill headships in the primary sector. (Feeling the Strain 31st August 2020)

The new arrangement for viewing the DfE Statistics of the School Workforce in November 2019 made this more of a challenge than in the past. Indeed, I have still not fathomed whether it is possible to add in age groupings as a variable in the composite table searchers are allowed to create from the data? This is an important variable in answering the question about leadership pool of talent since deputy and assistant heads in some age groups may be expected to be lacking in experience in post sufficient to consider promotion to a headship.

Even better would be details about age and length of service in post, something provided way back in the 1990s, but not seemingly available now without a specific data request. Perhaps the teacher associations might like to consider this issue in their next evidence to the Pay Review Body the STRB).

Historically, most head teachers are appointed from the ranks of deputy head teachers, although, as some small primary schools don’t have a deputy, a number of assistant heads or even teachers with a TRL have been appointed to headships in the past. More recently, deputy heads in secondary schools have been moved across to primary schools in the same Academy Trust in order to fill vacancies for primary head teacher posts.

Looking at the data for the last four years from the School Workforce Census, the number of full-time deputy heads in the primary sector has declined from 11,563 in 2017/18, to 10,729 in 2019/20. The number of part-time deputy heads during the same period has, however, increased from 1,062 to 1,236. Nevertheless, the size of the pool has not grown. This is despite the number of schools remaining almost constant during the same period, the total altering only from 17,191 to 17,178.

Assuming some 2,000 primary head teacher vacancies each year, with 25% being taken by existing head teacher changing schools, this would create a demand for 1,500 first time head teachers each year. Assuming ten per cent of the 12,000 deputy heads are too new in post to consider promotion and a further 10% are too old to be still interested in headship, the remaining 10,000 or so leaves a generous margin of possible applicants.

However, other considerations then come into play; type of school – infant, junior or primary; organisation – maintained or academy; religious affiliation or none – Church of England, Roman Catholic, Methodist, Jewish, Greek Orthodox; Sikh, Muslim; size of school – one form entry to four form entry or larger?

All these variables can affect the size of the possible pool of interested applicants. A further wrinkle is the time of year a vacancy is advertised. Historically, 50% of vacancies appear in the January to March period and are the easiest to fill as that is when the majority of applicants are job hunting. TeachVac www.teachvac.co.uk has detailed information on how schools advertising for a head teacher fare, and how many have to re-advertise. Each year, a report is published in January.

We shall be watching the current trends with interest.

Still not enough trainees

By Monday 17th August some 45,210 people had applied for postgraduate teacher preparation courses through the UCAS Scheme. This was an increase of 6,000 on the number recorded in August 2019, for these courses in England. This represent a 15% year on year increase. However the number is still well below the record levels of more than 60,000 witnessed during the previous recession caused by the banking crisis. No doubt, this is in part due to the fact that it wasn’t until March that the world was turned upon its head.

The 2020/21 recruitment round may well see much high numbers of applicants right from the start of the cycle later this autumn. There are also Teach First numbers to be taken into account, although they don’t publish regular figures on total applicant numbers.

Every region of England witnessed increases in applicant numbers over 2019, with more than 1,000 additional applicants in the South East, and 1,500 in London: good news for both regions. There were also more applicants from all age-groups, as well as from both women and men.

As many of these new applicants have arrived relatively late in the recruitment round, and while schools and universities have been enduring ‘lockdown’, it is, perhaps, not surprising that ‘conditional placed’ numbers are up on last year, whereas, in some cases, ‘placed’ numbers are down.

For instance, for men in the age 21 and under category, there were 340 placed this August compared with 400 in August 2019. However the conditional placed number this year was 760, compared with 530 in August 2019. The number of applicants in this age group increased from 1,300 in August 2019 to 1,450 this August. While four of the seven age-groupings for men recorded fewer placed numbers than last year, only two age groups, the youngest and oldest groupings, for women recorded placed numbers below last year. This may give credence to the suggestion that male applicants for teaching tend to apply later on average than women.

School Direct seems to have suffered this year, with fewer placed applicants for both primary and secondary courses, and quite markedly fewer for School Direct Salaried places. This year only 610 applicants have been recorded as placed against 890 last year. Conditional placed numbers for School Direct Salaried this year are 1,550, compared with 1,710 in August last year. No doubt funding arrangements and school closures have affected this route more than some others.

Some subjects have seen significant increases in the number of applications. Art and design has increased to 3,570 this August compared with 1,890 in August 2019. Business studies, a shortage subject, now has 1,720 applications compared with 770 in 2019. By contrast, geography only has 3,740 applications this year compared with 4,380 last year at this point in time.

Mathematics has seen an increase from 8,600 to 11,000 applications, but only 770 of these are placed and with just 1,750 holding a conditional place it seems less than likely that the Teacher Supply Model number will be reached. The same is true for physics, where applications are up from 2,220 to 2,450, but only 550 are recorded as either placed or conditionally placed: not sufficient to meet the requirement.

So, 2020 looks like being better than recent years, but not yet a great year. Hopefully, the 2020/21 round will see all places filled. Since secondary pupil numbers will still be on the increase, this will be important to ensure adequate staffing for our schools.

Feeling the strain?

After nearly 40 years of following trends in school leadership recruitment, I have rarely had to worry about what was happening during August. Indeed, for many years I used to spend the month compiling a detailed report on the labour market for senior staff during the previous school year for the NAHT.

However, this year, perhaps because of covid-19, there are signs that activity in the market for senior leaders has been a bit different to normal. Using data from TeachVac www.teachvac.co.uk admittedly collected this morning, (although I don’t expect many schools in England to add new vacancies on a bank holiday), and not after the end of the month, there seems to have been an increase in advertised vacancies for both primary and secondary headships by schools in England this August.

In the primary sector, vacancies for headteacher posts recorded during August 2020 were 84, up from 57, in 2019, and 54, in 2018. Likewise, in the secondary sector, recorded headship vacancies were 16 in 2020, compared with just six in 2019, and 10 in 2018. Deputy Head vacancies increased, from 10 to 32, between last August and this year in the primary sector, and from just two last year to five vacancies this year in the secondary sector. There were eight assistant head vacancies in the primary sector this August, compared with just three recorded in August 2019.

Promoted posts are rarely seen in vacancies for the primary sector, and none were recorded this August. In the secondary sector, there were 38 this August, compared with 36 in 2019: little change.

For completeness, it is worth noting that classroom teacher vacancies also rose in the primary sector from 96 recorded in August 2019, to 129 recorded in 2020. However, the downward trend in the secondary sector job market continued, with just 223 recorded vacancies for classroom teachers this August, compared with 344 in August 2019.

What might account for this upward trend in headship vacancies? Well, TeachVac might be better at collecting vacancies form the smaller primary Multi Academy Trusts that last year. That might account for some of the difference. However, might some primary heads be feeling the strain of running a school during the exceptional period we have experienced since March 2020, and the start of the pandemic?

If this is the case, then the actions of government over the summer bode ill for the future. Could we see a growth in heads tendering their resignations for January or will they be prepared to carry on despite the requirements imposed upon them by government?

Vacancies advertised during September 2019 for headships were, 102 in the primary sector, and 44 in the secondary sector. These totals provide a benchmark by which to judge the number of vacancies in 2020.

It is also worth considering, at least in the primary sector, what the pool of potential new heads is like, and I may come back to that issue in another post. The key number is of deputy heads with perhaps at least five years of experience and, perhaps, under the age of fifty five.

Are Ministers responsible?

Should the Secretary of State for Education resign over the exams fiasco? I guess your answer depends upon your view on the doctrine of ministerial responsibility.

Back when I was a mere lad studying at the LSE, the leading case on the subject was only about 12 years old. This was what has become known to historians as the Crichel Down affair. It resulted in the resignation in 1954 of the then Minister of Agriculture following a public inquiry that was critical of his Department over the handling of parcel of land acquired for wartime use, I think for an airfield.

Mr Dugdale resigned, telling Parliament that “I, as minister, must accept full responsibility for any mistakes and inefficiency of officials in my department, just as, when my officials bring off any successes on my behalf, I take full credit for them.”

Such resignations, although honourable, are rare, and most Ministers tend to try and tough it out after something has gone wrong that is until their continued occupation of ministerial office becomes such an embarrassment to the government that the Prime minister makes it known that they should quit. Many, of course, don’t survive the next reshuffle.

This is a Prime minister that can be ruthless when he wants to be, as we saw in the run up to last year’s general election. However, I guess there have been so many mistakes this year since the start of the pandemic that any loss of a single cabinet minister might trigger demands for other heads to roll. Perhaps as with the changes to PHE, Ofqual’s days are numbered, and, perhaps, it will be returned to the DfE, much as happened to teacher training a few years ago.

What happens with the GCSE results between now and the weekend, and the cost of any bailout of universities resulting from the fallout of the A level –U-turn may well seal the fate of Mr Williamson.

Following on from the Crichel Down affair, the then Home Secretary, Sir David Maxwell Fyfe, suggested that ministers should not be held responsible for actions that they did not know about or of which they disapproved. However, they still needed to tell parliament what has happened, so that the legislature can discussed with full knowledge of the facts. I expect the Education Select Committee to hold a hearing sooner rather than later. At present, all we have is trial by media.

Ought the Secretary of State have known about the consequences of a policy of preventing grade inflation when there were no examinations to mark? Is knowing in principle, but not asking about the consequences a defence? The court of public opinion seems to think not. If it became clear that a minister had been briefed of the consequences, resignation would seem inevitable.

More likely we will lurch towards the beginning of September with the hope that re-opening of schools would be another disaster. If it is, then surely changes will be necessary.

Since writing this post, the Head of the Qualifications Agency has departed, as has the Permanent Secretary at the DfE. This is the highest civil service post in the DfE. By early evening on the 28th August no Minister has resigned.

A Failure of Leadership?

Christmas 2019 must have been a wonderful time in the Prime Minister’s household. A stunning election win just weeks before; a new family member on the way and our exit from Europe assured.

How different, it must seem now. On March 20th, as schools were locked down, I wrote on this blog:

How a Prime minister deals with a crisis sometimes seals their fate. Chamberlain did not survive the switch from phony war to Blitzkrieg, and Eden paid for the shambles of Suez with his job. How our current Prime Minister handles the next few weeks will seal his fate.  I never thought I would be writing these lines, especially in a situation where the current government has such a large majority. But even a large majority cannot protect someone in Number 10 Downing Street if both the opposition and significant parts of his own Party want a change of leadership.

We haven’t reached that state yet. But, just looking at how the government has handled the school situation in England this week leaves me wondering, as a political opponent, how much more his own Party will take? Why was the list of key workers not available on Wednesday? COVID-19 PM’s Suez? Posted on March 20, 2020

Since then we have had the PPE crisis; the care homes testing fiasco along with the test and trace debacle. Admittedly, there was firm leadership over self-isolation requirements for travellers from Spain, France, the Netherlands and some other countries. But, even that leadership has too often turned into a communications disaster.

Now we have the Prime Minister seemingly abandoning his own Education Secretary to his fate. Leadership means either sacking him or backing him, not disappearing from sight. It is not for me to suggest a way out, but here is what I would do now:

Honour predicted GCSE Grades 

In this exceptional year, employers, colleges and schools should honour all teacher predicted grades for this year’s cohort of GCSE Students. Oxfordshire County Council Liberal Democrat Group believes such an approach provides clear leadership. Examinations at 16 are no longer an exit point from learning for the overwhelming majority of our students, and they should not be penalised by decisions taken in the interest of smoothing out a time series of achievement.  

Students starting in September will need support whatever the grades they were predicted to achieve, and using teacher grades to determine futures is the fairest method possible. 

In the longer-term, Liberal Democrats want an assessment of the cost and effectiveness of retaining public examinations at sixteen over more local forms of less expensive assessment. 

Finally, we acknowledge the hard work of teachers, parents and many others in supporting our young people and adult learners during this challenging period in our history. 

It is up to Tories what they do about the government, but the people will speak when elections return in 2021. A Prime minister that understands the history of this nation will know the portents.

Well Done Worcester

Inequality isn’t just about 2020 hindsight

Congratulations to my former college, Worcester, for deciding to honour all the offers it made this year. Had it done so in the past, it might have stoked the controversy about unconditional offers. But that was last year’s debating point about university admissions. Indeed, the debate about whether offers should be made on predictions or actual grades has rumbled on for years without reaching a conclusion, other than the status quo.

I find the interest in social mobility that has been awakened by the use of the prior attainment achieved by schools and colleges in the decision-making process by the regulator an interesting sign of the times. After all, such disadvantage for some groups was present even when examinations were actually taken.  

Why has this blog been so strident over the years about teacher shortages? One reason is that stark differences in the knowledge and experience of teachers can affect learning outcomes. A quick glance at the distribution of vacancy adverts for the limited supply of teachers of physics demonstrates a pattern that favours certain types of schools and leaves others rarely advertising for such teachers. Of course, some may respond to vacancy adverts for a ‘teacher of science’, but when offered the chance to teach their subject, many would, I guess, rightly prefer to do so. For physics, you can substitute mathematics, and a host of other subjects.

This is however but one form of difference between schools and their pupils in preparing for examinations. The ability of parents to afford revision classes, if the school chooses not to offer them, and to provide top up tutoring for parts of the syllabus not covered for any reason is another unfairness.

I write from personal experience on how sixth form life can change outcomes. My own GCE results at age sixteen were mediocre, not good enough to be allowed into some sixth forms these days. Yet, two years later, my grades at ‘A’ Level were 2Bs and a C, with a pass in a special paper. Might I have been downgraded this year?

 The government appointed Social Mobility Commission has highlighted the inequalities in the education system for years, but it takes a pandemic to rocket the issue up the national agenda. Even then, the focus is on a narrow point resulting from the unique circumstances of school closures and a lack of examinations. Few seem to have broadened the debate to discuss the more general point about equality in our education system. Class still rules: OK.

Has the switch to a centrally controlled Academy system, from the former devolved and locally accountable system of schooling helped or hindered social mobility. To the extent that councillors were as little interested in the issue as are politicians at Westminster it has probably made little difference. However, the view of individual heads of school, like those of individual Oxford colleges can and does make a difference.

Might the Secretary of State become the first political casualty of the pandemic? Next week’s GCSE results, and how they are handled, will probably seal his fate. Certainly, his Minister of State had a rough ride on the BBC’s Any Questions last night.

Happy Birthday

Today is the 150th birthday of the 1870 Education Act. This was the Act of Parliament that established State Schools in England for the first time. There had been funding for schools before this date, but 1870 marked the start of a State education system.

However, there was no requirement in the Act to send children to school, and there still isn’t. Parents must educate their offspring, but it is up to them how to do it. If they make no provision, then the state school system is the default catch-all option: parents cannot simply ignore the issue of education once a child reaches statutory school age.

It is perhaps symbolic that the Prime Minister has chosen today, probalby unknowingly, .to talk of the new term and a ‘moral duty’ to get all children back to school.

As I said in an earlier post, I worry not for the children, but for those they come into contact with both at home and at school. High risk teachers should be deployed working with high risk and self-isolating children that cannot attend school by using the developing technology to offer appropriate learning strategies available to all.

Much also needs to be achieved with those that have fallen behind over the past five months so that they can catch-up without just facing a diet of just English and mathematics.

Cash strapped local authorities need to consider retaining uniform grants for those pupils attending schools requiring special clothes whose parents are unable to afford the cost of this specialist clothing. Schools should also make uniform optional, and not mandatory, in the present climate, and certainly not use it as a means of discrimination against certain pupils.

The government must also not forget further education and apprenticeships. Those with long memories will recall the TVEI scheme of the 1980s. Perhaps it is time to create a 20th century version, so that no young person leaves education without some offer of continued education or employment.

Local authorities should investigate how much cash they have taken from maintained primary schools through the Apprenticeship Levy that is currently sitting in bank accounts and set up task forces to ensure it can reduce youth unemployment locally. There is no point in giving the cash back to government. The same is true for the MATs.

MATs, diocese and local authorities should also review the level of school balances. Now is the time to spend them and not to leave them in the bank doing nothing. It is just a rainy day, but a monsoon of unimaginable proportions. If head teacher need convincing, then offer suggestions for how the cash can be spent.

Finally, I have suggested before that the class of 2020 that graduated as teachers all be offered work in view of the steep decline in vacancies that has led to many not being employed for September.

Let us celebrate this special day in the history of education in England by working to provide the children of today with the best possible education in these unprecedented times.

PTRs: an update

The publication of the 30TH Report of the School Teachers’ Review Body (STRB) Report earlier this week contained the usual chapter on the state of the labour market for teachers. As is often the case, the DfE provided a set of data with their evidence that found its way into the relevant chapter of the report.

One such table was for the Pupil Teacher Ratios for Qualified Teachers, by primary and secondary sectors for all state-funded schools

The STRB table appears to have used data from the School Workforce Census up to 2018. The 2019 data presumably appeared too late to be included in the Report, but I have added it to the Table for the purpose of completeness.

Pupil to teacher ratio (Qualified) within-schools for ‘Pupil-teacher ratios’
201120122013201420152016201720182019
LA maintained nursery and primary2120.920.92121.121.321.721.521.3
LA maintained secondary15.615.515.715.816.116.416.717.217
* see foot of post for link

Curiously, the data from the DfE site on the School Workforce Census for Qualified teachers in 2018/19 differs from the numbers in the STRB Table as the extract from the DFE site reveals.

Table showing Pupil to teacher ratio (Qualified) within-schools for ‘Pupil-teacher ratios’ from ‘School workforce in England’ in England between 2018/19 and 2019/20
2018/192019/20
LA maintained nursery and primary21.321.3
LA maintained secondary16.717

https://explore-education-statistics.service.gov.uk/data-tables/fast-track/bf13ef14-3069-4638-a489-d31a2248e984

I don’t know the reasons for the apparent differences between the two datasets. The new method of producing statistics on the DfE site makes time series data more of a challenge to create for those used to the former presentation. I am sure that the new system will allow for easier interrogation of the data, one the initial challenges have bene overcome. However, it does alter the dynamics of the relationship with the data if you can only ask pre-set questions, and cannot eye-ball the dataset for possibly interesting patterns that have not occurred to the statisticians in the civil service.

There are couple of odd anomalies in the Secondary PTR data for 2019. Two unitary authorities, Portsmouth and Telford & Wrekin, are recorded as experiencing very large changes between 2018 and 2019. In the case of Portsmouth’s data about Qualified Teachers in the secondary sector, the PTR went from 16.7:1 to 18.5:1 in one year. This is well outside the normal degree of change.

In the past there have been errors recorded in the PTR tables.  Indeed, one year a Volume of Statistics of Education – Teachers had to be recalled as there were so many mistakes. More recently,  a glitch resulted in mistakes for some local authorities in Yorkshire and The Humber Region appearing in one version of the table.

Finally, it is worth noting the relationship between school funding and PTRs. The direction of travel is a good lagging indicators of how well schools are funded, especially now that funding is so closely related to pupil numbers.

Should the remaining shire counties be reformed into unitary councils in the autumn, as has been predicted, then 2020 might be the last time for some years that PTR data will provide anything like a reliable picture of staffing trends in schools across a whole swathe of rural England.

*