What is the rhyme scheme to poem A Childs Hymn by Charles Dickens?

Charles Dickens did not write a poem titled "A Child's Hymn". There is no evidence that he did.

It's possible you're thinking of a different author or a different poem. If you can provide more information, such as the first line or the specific collection where you found the poem, I might be able to help you identify it and determine its rhyme scheme.