Education in Tennessee. Crosswalk. Common Core/Tennessee Crosswalk The K–12 Common Core State Standards in Mathematics (CCSSM) are the result of a collaborative effort between state departments of education, teachers, experts in a wide array of fields, and professional organizations.
The standards allow students to become increasingly more proficient in understanding and using mathematics with a steady progression leading to college and career readiness by the end of high school. Tennessee Curriculum Center. Achievethecore.org.