This page is lots of fun and easy to differentiate and it can be adjusted to accommodate any word list. My third graders love doing this each morning. It is a great warm up and is a fun challenge. I have included an additional page where you can add your own values for the letters. You can easily adjust the difficulty based on the numbers you choose and the length of the words you select. I like to follow this activity with a quick round of Spelling Sparkle to review the words.