I have 6 boys in my Kinder class who have very weak fine motor skills. They do handwriting and journal writing daily, and work in a fine motor center for at least a half hour 3x a week. Not enough progress though.. How much time do they need to spend each day doing fine motor/actual handwriting to improve? They don't do much at home.. What kinds of activities besides playdo, legos, and beading will help? The other problem is they spend more time in imaginative play with these items than actually building.