100 Favourite Nursery Rhymes. Some of the most well known nursery rhymes including Baa Baa Black Sheep, The Wheels on the Bus, Hickory Dickory Dock, Frere Jacques, Mary Had A Little Lamb and Lots lots more. For Boys and Girls. It has been argued that nursery rhymes set to music aid in a child's development. Research also supports the assertion that music and rhyme increase a child's ability in spatial reasoning, which aid mathematics skills.