Here is an article explaining how we introduce choosing good-fit books with our students as well as a pdf of the I PICK form for you to use in your classrooms.
When teaching this strategy, use the Ready Reference Guide and review required standards to see the depth of instruction needed. What do students need to be able to do? Then, use the instruction protocol along with a chosen book to teach the strategy in the desired setting. Download a model lesson below. Go here to access the I PICK Bookmarks in color and black and white.