This document provides an overview of the Common Core State Standards (CCSS). It begins with an introduction to the CCSS, explaining that they describe the knowledge and skills students should have in English Language Arts and Math from kindergarten through 12th grade. It then discusses why the standards are important for establishing clear expectations for student learning. The document reviews which states have adopted the CCSS and the timeline for implementation. It also addresses common myths about the CCSS and provides facts to dispel these myths. Finally, it examines how the CCSS relate to specific subject areas like English Language Arts, Math, Science, Social Studies and assessments like the PARCC exams.