Should be looking to use both feet and hands at U8 in my opinion. If you have got some weaker kids that can't kick with their good foot, why not keep them in a group together where a coach can focus on their needs. The kids that are that bit ahead of them, you keep in another group and work on their weak sides. That's how I do it. A key to success is to try and get 4/5 coaches at the same age group and break the kids up when doing the skills/drills. You need all your coaches singing of the same hymn sheet which I know is easier said than done!
Bring all the kids together for your games though but keep numbers small, use go games rules etc so that everyone is getting involved. The last bit is important as you don't want elitism creeping in either.
Bring all the kids together for your games though but keep numbers small, use go games rules etc so that everyone is getting involved. The last bit is important as you don't want elitism creeping in either.