Any suggestion on where to learn mental arithmetic? Thinking of kumon. Anyone tried? What is your opinion. Any other suggestion?

Give it a try. Won't work for everyone.

You or someone you know tried it?

Go the real one. Ucmas. That one got abacus and all that.

Eyelevel

From my experience as prt time kumon tutor for lower level, mostly kindergarten and primary school.

There’s even 6 years old doing fraction, but change the question abit terus cant answer. They learn by repetition.

But for higher level, cant comment on that since i dont teach them

My 3 kids. All 3 'react' differently to Kumon method.

That was when they're in their primaries. All of them grown up and left the house already.

Thanks for the info