The Kumon ""My Book of Reading Skills"" series will introduce your child to early literacy skills like vowel and consonant sounds, sight words, and more. Recognizing sight words is an essential part of a child's early literacy development. ""My Book of Reading Skills- Easy Sight Words"" will build on your child's reading skills by introducing over 50 short sight words. Once your child completes ""Easy Sight Words"" they can continue to develop their reading skills with ""My Book of Reading Skills- Sight Words"" which will introduce them to 50 plus more sight words This series will provide your child with a strong knowledge of sight words and enhance their reading speed and comprehension.