Print these handy flashcards out on double sided Business Card stock, punch out, and send home with students. Words include all of the high frequency words from the McGraw Hill Reading Wonders Kindergarten curriculum plus color words and a few extras! The file is designed so that the words are in order and will print out on both sides of the business card stock. I usually sort all of the cards and organize them so they can be sent home at the beginning of each new unit. I punch holes in the top left corner and then put the cards on a 2" notebook ring for my students to keep in their homework folder zipper pouch and practice each night.