This activity can be used as a Concentration/Memory-type game or a Go Fish!-type game. Each rhyming pair is printed on a rainbow and a pot of gold card, so students can easily see if they have a rhyming pair or not. If they choose two cards with a rainbow background, then the words don't rhyme. There are also two different types of assessment pages. One if for students who are still identifying rhyming words, and they can cut and glue the words. The second is for students who are ready to use rhyming words in simple sentences. They will choose two words to complete the sentence, and then illustrate their sentence. This lets you know if they really read and understood what the sentence was saying.
I hope you are able to use this activity before St. Patrick's Day is over!