Great questions!
I did EL ( early learning) with my oldest and youngest. My oldest got EL from age 9 months til her sister turned into a nightmare at around age 3. Then I completely gave up in favour of sanity survival. I was probably post natal at that point. My second child meant a complete life change for me. I couldn't continue with my previous career and have kids so I was lost.
My difficult ( read tantrum chucking, psycho screaming, high stress) 2nd child got no EL on purpose but accidentally got some apparently
we were in survival mode with her.
My last baby got EL from 3 years 11 months until 5 years. Basically I taught him to read and do math.
All of my children were heavily encouraged to use their physical skills from birth. It is something I naturally understood. Walking is important- get it done ASAP! Swimming is important ( in Australia) - learn it early. Running is fun- do it. Simple right? In truth I hated that stage kids go through we're they are old enough to want to follow you around the house and can't so they cry. I just taught my kids to MOVE early. All were crawling by 6 months and walking at 9,8 and 10 months. I mention this because I think the early mobility made a huge difference in my children's overall intelligence. They knew how to walk so they could focus on other things from that day on ( about 3-6 months more focus time than other kids get!)
So in answer to your question 1 of my kids was advanced in terms of general knowledge and intelligence but wasn't reading ( she could write and had great fine motor and awesome gross motor skills). I think her advanced placement comes from a combination of EL and after schooling. She learnt to read faster than you could believe so she was certainly taking in all those flash cards even if she didn't read to me before school. The level she is at now she is at because of the after schooling. If you don't keep teaching them they will stop learning and plato out with the other kids. She maintains that high level easily because of the EL she had.
My 2nd child was basically normal but intelligent. She got little EL but a quality upbringing. We read stories every night and lots of non fiction. Very limited TV as we discovered that was what makes her PHSYCO! In her first year of school she was probably in the top quarter of her class. Her after schooling gets almost full credit for her high achievement now. A small amount of credit goes to her choice of friends I think. Her closest friend is gifted and I can't help but think that would rub off on her. I truly can't explain why she is as good as she is at math. But her advanced reading is all me.
My youngest has just started school. I taught him to read last year using LR, phonics and sight word readers. (you know those little books full of sight words?) oh and meet the sight words DVDs and APPs. Love those! He has started school a year ahead in reading. They haven't even started reading in his class yet. Doing the alphabet thing still. He learnt math from me knowing what to teach and little math. Little math while not perfect does give kids a great foundation in understanding numbers. It does need to be supplemented with some physical activities. I read marshmallow math and used some right start ( he loves the abacus!) and mathtacular DVDs ( he LOVES them!) but we just played with numbers a few times a week. Right now we are memorising number facts with him. He knows his combinations to 10 from playing " go to the dump" and we are deciding what to teach next. Math card games are a hit at this house. His success is purely from EL. He will be streets ahead of his peers in a couple of years. ( lucky his best friend has a gifted sister! )
My children get lots of free play time. I actually restrict our time away from the home on the weekends to make sure they get plenty of time to just be kids and play. They climb trees, play dolls, build Lego, paint, do crafts, fight, draw, play cars, and use their imaginations to build cubby houses. It's really important to me they get time to do all this as some of my fondest childhood memories are the long stretches of time playing with Lego outside in the pile of rocks we has instead of a sandpit.
I schedule in play time!
The time we spend on different subject varies. Math is fairly consistent it takes my oldest 40 mins 3-5 times a week to do her Saxon. My middle child does it faster
they read every night before bed for 30-40 mins and often have a book in hand throughout the day. So probably an hour a day ( their choice too
)
History is a 10 minutes in the car a couple of times a week. Plus the DVD 30 mins twice a week. Gymnastics takes 6 hours out of their week ( advanced levels) piano practice is 10-20 mins every second day ( every day would be great but we just don't manage it) and Taekwondo is an hour a week plus 10 mins a few times a week for skills practice and patterns. They are going for red belt this year.
For writing each day my son writes whatever words he wants to. My middle child does a lesson in writing with ease 10 mins gets her through 3 days worth. And my oldest hasn't managed to fit writing in on top of her home work this year.
They all have math facts as part of their homework PHEW!
Gosh I think I just wrote a novel!