StandardsandtheStandardsforMathematicalPractice.TheStandardsforMathematicalPracticeprovideafoundationfortheprocessskillsthatallK-12studentsshouldbedevelopingduringeverylesson.OverviewoftheLessonsThepurposeofthisdocumentistoprovideteacherswithasetoflessonsthatarestandards-basedandalignwiththeCCSSContentStandardsandStandardsfor...