This shop is full of assessments and activities that are tested on real students by real teachers. I create everything myself to MATCH the Common Core standards. I do not take activities I have had and try to make them fit, rather I design each and every one of my assessements. All the assessments are orginal and tested on six classrooms of second graders BEFORE posted for you. I have individual assessments and then I package them at a better price so that you can get all nine standards in one click. My goal is to get two sets for each standard.