A great way to learn the sight words and then practice them in sentences and stories. The sight words are for the Dolch word lists, which are the 220 most common words in children's reading books. Dolch words, or sight words, provide a great base for reading at an early age. This app includes Sight Words Flash Cards, Sight Words Sentences and Sight Words Stories. Now kids can go from learning the words to using them in sentences and stories. Sight words include: Preschool, Kindergarten, 1st Grade, 2nd Grade and 3rd Grade.