To think a child born on the 5th august isn’t that young for their school year

Absolutely! It's not an even distribution each month due to various factors, but many women try to actively avoid late summer birthdays when trying to conceive.

I was one of them, but due to fertility issues ended up trying for longer than planned and DD2 has a June birthday. She's the third youngest in her year and I noticed a huge difference in school readiness between her and DD1 (born in the winter.)

Mine was the youngest. I got them reading before starting school so they would not be behind. She did struggle a bit socially but it evened out with lots of playdates. She never caught up in sporting actitivies. If I could do it all again I would have had a September baby.

An average class will have (say) 26 children in, 25-30 anyway, I'm going to use 26 for convenience. So on average one child born every two weeks, even assuming an even spread. In reality there are more September/October/November birthdays (Christmas, New Year, Valentine's Day conceptions) and some people with children very late in August defer their children.

So on average you would expect a child born in early August to be approximately the second youngest in their class.

My DS is late July and in a two form intake school so statistically there would have only been about five children younger than him. I only knew of two but obviously I didn’t know every child’s birthday! And as a PP said if you’re lucky enough to conceive when you want, a lot of couples will avoid August birthdays.

There was a noticeable difference between my son in reception and the ones who has September birthdays. He was quite immature though. On reflection it wouldn’t have harmed him to have started a year later at CSA. The two younger than him DC, as far as I am aware had no issues at all.

Also, deferral for summer borns is becoming more common around where we are, which means that the April, May children often end up being amongst the youngest in their year groups.

What a stupid thing to say.

My child is born on the 8th. There are 3 children younger than him.

This isn’t real is it.

Born on 8th and was the youngest in my class.

I am August born too, am also bright and sailed through everything I've done.
Not sure why age month could be relevant to aptitude?

You have rolled two questions into one. (Sneaky)

Your first: Is is young for the year? Yes. Obviously.

I asked the AI:

A 4 August baby in the UK has a very high, near-certain probability of being the youngest or among the youngest in their class, as 31 August is the cutoff date for the academic year. In a class of 30, it is highly likely that this child is in the bottom three youngest, often younger by 11–12 months than peers born in September.

Your second question: are they likely to be the youngest? No, apparently only 10.65% likelihood of that.When I pushed the AI to give me the actual probability

The odds (probability) of an August 4 baby being the youngest in a class of 30 is approximately 10.65%.

You surely cannot be this pedantic?

So there's 12 months in a year. I would say that any children who are born in the last 3 month before the cut off are young compared to those born in the first 9 months.

You argue that a child born at the start of August isn't young compared to all the children born in the 11 months before because there could be children even younger. Even though they would only be younger by a few weeks?

I think you need to consider child development here. In the first year especially but really the first 2 years children develop rapidly. You might not see a massive difference in a few weeks. But the difference between 9, 10 or 11 months is huge. When a September born baby has started their lives an August born will not have been conceived. The attainment gap obviously lessens over time but a year is still a massive amount of time in a 4-5 year olds life. 2-3 weeks not so much.

Because my friend was about 12 hours younger

My son and I are both August birthdays.

We may not be the absolute youngest but it's fair to say anyone born in August is 'young for their year' which is what you asked.

Yabu

I am August born and I cannot remember feeling any different than anyone else in my class.
My son has 2friends both born 31st August and they have sailed through school and Uni . It really isn’t a big deal unless parents make it so.

Interested - how were you the second youngest with an August 31st birthday?

Absolutely, my daughter is the 11th August and was the youngest throughout primary...the second youngest now in high school.

There are 12 months in a year, 3 weeks is not that significant!

The more I read this the more I’m confused by the question. So, you think there could be ‘many children much younger’ born in the last 3 weeks of Aug. This means you consider the age difference of those born in the last 3 weeks of Aug to be pretty significant i.e those DC will be much younger than the one born on 5th Aug but your question seems to imply that age gap between the 5th of Aug and those born in the other 11 months of the year is negligible…?

Yabu

My child was early August and out of a class of 27, about 3 were June, 4 were July and 4 were August so 11 out of 27 were summer born babies. Worked out brilliantly for us as the lessons were all skewed to them.

My DD was born on 4th August. There was a January intake then, so she was 4 years 5 months when she started school. She would have been ready to start in the September though.
My DS was born on 27th August and the January intake was scrapped before he was born.
He was definitely not ready to start school a week after his 4th birthday. The school would not allow us to defer to the next year then.
I was sure he was dyslexic and had learning difficulties but the school were adamant that he was simply lazy and didn't pay attention. (26 years ago). He had an official diagnosis aged 11, soon after starting secondary school. Until then we used coping strategies and I did extra work at home with him to support his literacy. He was supported very well at secondary school.

They are but someone has to be youngest, no big deal. I’m a late august birthday

Don't be silly. They'll obviously be one of the youngest.

Of course the August born children will be the youngest in their year, bizarre to think otherwise. There might be one younger but possibly not.

When my daughter was in primary, there were three August born children in a class of 20.