Children this age should be taught that there are different types of adverbs. They normally start with adverbs of manner as these are the ones that younger children will use regularly but after that children need to be taught about the alternative types of adverbs
Adverbs of manner mainly modify verbs and tell us the way in which something happens: accidentally, angrily, anxiously, awkwardly, badly, beautifully, blindly
Adverbs of place mainly modify verbs and tell us where something happens: about, above, abroad, anywhere, away, back, backwards
Adverbs of time mainly modify verbs and tell us when something happens: always, constantly, ever, frequently, generally, infrequently, never
Adverbs of degree can modify verbs, adjectives and other adverbs, and tell us the extent to which something happens: almost, absolutely, completely, entirely, mainly