This PDF file incorporates many Common Core standards for K-2 students. Students will be given a number, and asked to use tally marks, tens frames, number sentences, and money. This works great in guided math groups as well as independent centers.
This is a one page PDF file explaning the Great Compromise. It is a great visual representation for students, explaining a difficult concept. It works great when used on a Word Wall. Aligns with Common Core standards.