What a great way for your students to learn, sounds, and numbers by having their own books to take home. I made two different levels so that way it will challenge your advanced readers and allow your other children more time to practice.
This would be a great addition to the Math in Focus number intro. I think it would help fill in the blanks for some kiddos. I could make one for each number, just fill in the spots with vis a vi markers so I can erase at the end of the year.