Oregon Department of Education

CCSS Toolkit: Mathematics - Study the Standards at Your Grade

With more than 45 states now having adopted the Common Core State Standards, many minds are at work developing resources to assist educators as they transition to the CCSS. The documents on this page were developed by other CCSS states to assist their teachers in more deeply understanding the standards. These grade-level documents "deconstruct" the standards, one standard at a time, providing explanations and examples.

Standards with Explanations & Examples

Source: Arizona Department of Education

Mathematics Unpacked Content

Source: North Carolina Department of Public Instruction
Kindergarten Kindergarten
Grade 1 Grade 1
Grade 2 Grade 2
Grade 3 Grade 3
Grade 4 Grade 4
Grade 5 Grade 5
Grade 6 Grade 6
Grade 7 Grade 7
Grade 8 Grade 8
High School Algebra
Number and Quantity
Statistics and Probability

CCSSM Model Curriculum

Source: Ohio Department of Education

Deconstructed Standards

Source: Kentucky Department of Education

California's eStandards for CCSS

Search the CCSS for Mathematics by keyword

  • Mark Freed Email    (503) 947-5610
    Standards and Instructional Support - Education Program Specialist