My DCs are appalling at learning anything from me (although finally grudgingly accept that I am the magic human who can help with French/ Spanish/ German homework)
It's 14 years since our first swimming lesson and DS1 is finally done (end of stage 8). Slightly cheating to count from Aquababies which was just a variation of parent and baby/ toddler group, but at least it involved wading around tepid water singing nursery rhymes rather than chasing them around a village hall while cliques disapproved. It also meant that DCs were always used to water and no fear/sensory issues to get over.
The Foundation and Stage 1 phase at 4-6 was probably the biggest waste of time, but it was still weekly exercise. Maybe it wouldn't have made a difference if we'd come back at around 6-7 after a break. Progress was slow because DS1 is dyspraxic and autistic. Average progress has been a level per year. It took a year to move up from stage 5 to 6 after reaching 100%... thanks Covid. That autumn I also had the immeasurable joy of not being allowed to stay in the leisure centre and spending the evening shunting in and out of the car/ changing rooms with the DCs.
Having been a teenage non-swimmer then learning at adult lessons where I was at least 50 years younger than anyone in the class (some of them really hated having a teenaged whippersnapper in the pool at the same time) it was important to me to have confident swimmers with decent technique and stamina. Stage 6 is where that really begins to come together and I'm glad that the DCs have done stage 8 as it has boosted their stamina. DS2 might be able to run 5k in less than 23 mins, but he struggled with the shift from 30-45min lessons.
There are faster ways of doung it (DS1 even had holiday boosters in the early stages to nudge him along) but going the slow route has kept them in regular exercise into the secondary years.
School swimming wasn't going to do the job. It boosted DS1 who was around the swimming 25m mark, but DS2 only had about 15 lessons because half of their swimming allocation was given to the year above who lost their year of lessons to Covid restrictions.
I had a heck of a lot more school swimming lessons than my two put together and it didn't teach me anything. DM didn't do swimming because it's cold and wet so that was that.
Pools now have such restricted timetables (as well as being far fewer of them than decades ago) that it's hard to find general sessions to self-teach children. Plus they tend to be chaotic; it's not an easy learning environment.
At least the DCs now have a sport for life with good muscle memory for it. It's a gateway to other sports. And they don't have to suffer the embarrasment and restrictions of being a teenage non-swimmer.
DS2 is now signing up for Rookie Lifeguard so my sacrifices to swelter in Satan's armpit each week continue...