This gives rise to the concern that too
many teachers leave the profession after less than a full career and that too many leave troubled inner - city schools for suburban ones.
Even though workload is «the main reason
why teachers leave the profession», the government has not set out what impact it hopes to achieve from its interventions, the committee found.
In a field where in good times about 20 %
of teachers leave the profession in the first three years, budget cuts mean less incentive for educators to continue teaching.
The report from the Learning Policy Institute says common reasons
for teachers leaving the profession include a lack of administrative support, low salaries, testing and accountability pressures, lack of opportunities for advancement, and poor working conditions.
Despite this consistent increase in pupils, however, secondary school staff numbers have fallen by a huge 10,000 teachers since 2010, whilst 34,910
qualified teachers left the profession for reasons other than retirement in 2016.
According to the Department for Education's own research, workload is the «most important factor» cited
when teachers leave the profession, and education unions have repeatedly asked for help.
A speech made by Mary Bousted, general secretary of the ATL, questioned former Secretary of State Education Michael Gove's intentions when in the position, stating that «not only are record numbers of
teachers leaving the profession mid-career, but there is also a crisis of teacher supply».
Jack Worth, a senior economist at NFER said: «As part of NFER's ongoing research on teacher supply, this research update has found that there are considerable differences in the proportion of
teachers leaving the profession according to the subject they teach.
After reflecting on this, I am convinced that a major reason that up to 50 percent of
young teachers leave the profession by their fifth year is because they haven't yet made that discovery; they haven't yet experienced the adrenaline - coursing result of dedicated work, work sometimes long past.
«We know excessive workload contributes to
teachers leaving the profession which is why we continue to work with unions, teachers and Ofsted to challenge unhelpful practices that add to teacher workload,» they said.
The unions are blaming cuts to support staff, the increasing number of existing
teachers leaving the profession early, and the introduction of zero - hour contracts in further and higher education as some of the key reasons for this fall.
It's been heartbreaking to see recent stories
on teachers leaving the profession because of iron - fisted administration policies or facing daily threats with a lack of recourse.
The survey of more than 600 Academy schools responsible for over 300,000 children, conducted by the UK Academies Group of Kreston International - the global network of independent accountancy firms - highlights cash shortages, buildings maintenance being delayed, and
experienced teachers leaving the profession.