I agree with you. The problem is all kids progress at different rates. Should someone that's ready to start school at 5 have to wait two years to do so? Should someone who's NOT ready to start school at 7 be allowed to wait?
not at all! Kids could still start at 4yo/5yo for K like they do here in the US. But the class has a 3-year span of kids in it. Maybe some kids go 1/2 day, some go full day at that young age.
The room would be set up so the kids who want to read, great. The kids who want to tinker with the computer, great. The kids who want to stack the blocks, great. As the kids age, the teachers introduce more concepts, they maybe have to complete a certain number of tasks a week (but not even every day), and kids can also do it the way they want. You could do math on the computer, with a worksheet, or with hands-on materials. Reading, you could sit w/ a regular book, or you could read on a tablet or computer.
As a homeschooler (my kids have also been to school), we use many different ways to learn, which suits each of my kids perfectly. When we learned the states, my dd loved to write and draw, so I printed out a blank map and a list of the states, she wrote each state a few times then colored in each state on the map after she wrote it. That assignment would have been pure torture for my ds, so I had him point to our wall map w/ a pool stick when I called out the states names. He LOVED this game and asked to play it all the time. Spelling will come later for him. But my dd loves spelling, so she did it earlier.
I'd really love to see a huge change in our schooling system (I'm also not
against school, my kids went from preK to 4th/2nd and dd13 just tried public school for 8th grade - came back home to homeschooling though after 2 months). If either of my kids wanted to try regular schooling again, I'd be fine with it.
In thinking about my own life/school career, and those around me, school helped some of us, not all. Not 50%. School should be more about people excelling in their natural talents. Learning the basics of course, but not concentrating heavily on every basic when the talent and desire are just not there.
My brother is a published author. He writes for a living. He was a straight C student. He did no homework during his entire school career. He didn't attend college. He always knew he loved to write, and my mom remembers (and saved) a poem he wrote in K, because she was so surprised at how wonderful it was. My brother says he was always happy when there was an essay on a test, because he knew he'd ace that part, even if he didn't know the material very well. He'd bomb the fill in the blank part, the multiple choice part, but do very well on the written part. In 13 years of school, no one ever noticed his talent for writing or encouraged it. He's a successful writer not because of school, but in spite of it. He was always in the lowest class, not because of his actual ability or intellect, but because he didn't find it worthwhile to do the work. He also tells me he couldn't pick a preposition out of a sentence, and he probably never diagramed a sentence in his life.
We're failing kids by expecting them to all be the same, and trying soooo hard to make them all the same.
We all have our strengths and weaknesses. Instead of drilling it in a kids head how much they stink at something, how about focusing on their strengths? It's hard for many kids to even find their strengths and talents in our system. They all know their weaknesses though.