Knitting and Math

My friend Kim and I started learning to knit at the same time. I am still at K1P1, while she has gone on to this: and Here is what Kim wrote about the above green basket: This mossy mobius basket was knit with brown wool yarn and a green novelty yarn held together...

More on Delayed Formal Math

I am trying to figure out how your recommendation about delaying formal math until age ten would work out in practice. Specifically, when does the child learn basic math facts? It seems to me that you can’t do much math without knowing the math facts. If you...