Order 100 Words Kids Need to Read by 1st Grade: Sight Word Practice to Build Strong Readers

I add words to my son's "sight word" list when we come across a word that is hard to sound out or he is having trouble with and I see that it has been coming up a lot in his readings. Well, some of the words on my son's list show up on this book's 3rd grade list. This seems silly to me since he is entering 1st grade and reading on his grade level.

I don't think this book challenges the reader as I had expected.Get more detail about 100 Words Kids Need to Read by 1st Grade: Sight Word Practice to Build Strong Readers.