It was me who wrote hours of classroom experience during training (before NQT year) - it was a figure of speach, not an exact representation. I know it is several weeks/months and sometimes more than a year. Have been through it myself. Wasn't trying to belittle the class experience they have.
Good luck Clary; bet you'll be a fab teacher!
As an older TA (39y now so ancient in the eyes of a 5yo!) I definitely have no problem working with younger, less experienced, or even less qualified, teachers.
I was an NQT at a young age and as said before I was with big classes of teenagers. Nothing untoward went on at all ever. The oldest may only have been 4 years younger than me, and looked older than me in many cases, but the professionalism remained.
Teachers are professional people working ina professional career. Give them the respect and trust to do their job properly, and give the headteachers appointing them some trust to chose the right candidates for the job.
Do people equally think that solicitors, doctors, dentists, etc shouldn't be allowed to practise their chosen career until they are older too?
How old should a teacher be before they are allowed into the classroom btw?
TBH some of the comments on here are astounding! I knew there are some people who didn't really have much respect for schools and education on MN, Have come across that for several years on here, but such ignorance and discrimination I had never realised.