This is an interesting article written with the support of The Gatsby Foundation on the effect of special retention payments on keeping mathematics and science teachers in state schools Paying early career science teachers 5% more keeps significant numbers in the classroom | Education | Gatsby Personally, I wish researchers would not talk about teachers leaving the profession when they mean no longer working in stated funded schools. These teachers might be working in private schools, the further education sector or Sixth Form Colleges whose employees are not captured in the annual Teacher Workforce Survey.
My other concern with this interesting piece of research is the regional bias to the data. As a result of using specific payments rather than the generic use of retention payments, most of the areas surveyed are in either Yorkshire and The Humber region or in the North East of England. The latter region offers teachers few opportunities for transfer between schools due to the limited number of vacancies each year compared with other regions according to TeachVac data www.teachvac.couk .
The fact of reduced numbers of vacancies on offer might mask a group of teachers staying in state schools, but moving to a different school. In Constable et al (1999) a research report for the University of Northumbria on the supply of teachers of physics, the ability to teach ‘A’ level physics early in a teaching career was an important motivation for teachers, as was the opportunity to teach mathematics rather than the other sciences for physicists when not timetabled to teach physics.
In a part of the country, such as the North East, with relatively little other graduate opportunities, especially compared to say the London region where not only are they many private school vacancies but also a buoyant graduate market, it would have been interesting to review the cohort in this Gatsby funded research with say a similar cohort of Teach First trainees to review any differences in the economic benefits between classroom based salary supported training and post-training retention incentives.
Of course, keeping teachers in schools is only part of the battle. Such policies help the schools where these teachers work but do nothing for other schools suffering as a result of the overall shortage of teachers in say, physics. Do subject enhancement courses that attract more recruits have a better economic return or could perhaps retaining other science teachers or even mathematics teachers to teach physics be more cost-effective than offering higher salaries to those that have chosen to teacher physics. Understanding, as Constable et al tried to do, what motivates physics teachers either to stay or to leave ibn more general terms might help devise new policies to overcome teacher shortages.
Tracking expertise might also be helped if Qualified Teacher Status was tied to specific subjects and only temporary accreditation to teach a subject was granted to those without the appropriate training and subject knowledge. This might help keep better track of where shortages are to be found.