Oh my gosh I am a teacher with a leadership role,I love my job and I am passionate about education and raising standards but I have to say I think this is a terrible idea!
Empirical research shows us that learning is most effective and longest enduring when brains are allowed down-time to process and make links and when and when bodies are well rested, relaxed and happy.
If you believe something isn't working effectively, doing the same thing for longer is rarely the answer to improving it- I'm the first to admit that education could be better, and moves by this government to make it so such as making it easier to remove failing teachers have got my vote, however I don't believe this will improve standards at all.
As a society I believe we need to be focusing not just identikit individuals with a bank of knowledge and a list of qualifications but also well adjusted, emotionally balanced and mentally healthy people that can make the world a better place. If children are spending more time in school, they are not maintaining a happy relationship with their families and each other, or having time to pursue their own interests.
If this is purely about childcare, I have to say some of the most unhappy children I have met have lovely, well educated, middle class parents, who never get to see their kids because they are working so hard to provide them with a "good" quality of life.
As for saying teachers have it easy,everyone has been to school and so they all think they could teach and it is easy - it isn't - I would be very interested to see how rates of people remaining in teaching after 5 years compares to other professions. Teachers work much longer and harder than the 9-3.30 that some people imagine; giving up evenings, weekends and their holidays to do their job well. Add to that you are constantly being observed by the harshest critics of all (I mean children not ofsted!)
If teachers were paid per pupil by the hour as babysitters, just for the 9-3.30 that the children are with them, their wage would be astronomically higher than it is now, add to that the fact that children are not just "sat on" but educated too and you will understand why teachers are so offended by the constant politically-driven bashing we are receiving in the media at the moment.