This product involves sorting letters by one of two categories: letters having curves and letters that do not have curved lines. This would be appropriate for Kindergarten and Pre-K. Common core standards involve sorting items by characteristics. This is one way to involve sorting in ELA. This could be a center activity. Seven pages for either the teacher to cut out ahead of time, of the student to cut and paste. Additional three pages are included to paste images onto. The additional pages are color coded or coded another way for arranging into two categories. This loosely fits under standard K.L.5a.