I incorporate these sight words into our weekly curriculum. I have my kiddo color them any way she wants, then I laminate and put together onto a metal ring. We color one page a week (4 fish per page) and read them every day. This will help the child memorize the letter formation and words. But as you can see when I have Elizabeth read some random words- it leads to reading!
Here is Elizabeth reading from her fish book. She was 4 years old :)
Here is where you can get the document!