These are 4 diagraphs commonly used ch, sh, th, and wh. I made these for a center after we have learned these diagraphs. I printed 4 sets of the pictures on card stock - in color and then laminated them and cut them out. Each set went into a baggie. I then copied 4 of the squared off diagraph page also on card stock and laminated these as well. This was put into my reading center as a review. I also have used these in whole group time. I printed off the diagraph page for each child and copied the picture page, also for each child. They cut apart the pictures and glue them in the correct square. This activity could also be used as an assessment.