Math Common Core Resources

General Websites:

http://www.corestandards.org/ The main site for Common Core State Standards
http://tncore.org/ Tennessee's Common Core Website
http://www.tncurriculumcenter.org/mathematics TN Curriculum Center
http://www.nctm.org/standards/mathcommoncore/ Common Core Coalition
http://www.ccsstoolbox.org/
http://oacteok.org/pdf/Common%20Core%20Websites.pdf Several links here!
http://www.achieve.org/achieving-common-core
http://www.livebinders.com/play/play/187117
http://www.uen.org/curriculumsearch/searchParams.action
http://illustrativemathematics.org/standards/k8
http://www.pta.org/4446.htm Parent Guides to Common Core (grade specific)
http://gcscommoncore.wikispaces.com/
http://www.readworks.org/ It's reading stuff- but thought I could include it anyway. :)
http://www.lessonplans.com/ext-resource.php?l=http://www.uen.org/k12educator/corelessonplans.shtml
http://www.lessonplanspage.com/math-htm/
http://mathlearnnc.sharpschool.com/cms/One.aspx?portalId=4507283&pageId=5144630 Problem Solving Ideas
http://maccss.ncdpi.wikispaces.net/Home

Unpacking the Standards:

http://www.ncpublicschools.org/acre/standards/common-core-tools/#unmath Documents per grade level that show specifics per standard- love this site!! Scroll down to experience it all!!
http://elemmath.jordandistrict.org/mathematical-practices-by-standard/ Math Practices' Kid-Friendly Posters
http://www.azed.gov/standards-practices/mathematics-standards/ Scroll down to specific grade levels for unpacking...

Tasks:

Not all are aligned to CCSS but they are a resource to tasks...

http://hardingmathspecialist.pbworks.com/w/page/48121495/Performance%20Tasks A collection of tasks. Many are listed below, also.
http://www.parcconline.org/samples/item-task-prototypes PARCC Item Prototypes
http://schools.nyc.gov/Academics/CommonCoreLibrary/SeeStudentWork/default.htm
http://commoncoretasks.wikispaces.com/ (K-2 tasks)
http://www.livebinders.com/play/play/187117
http://insidemathematics.org/index.php/tools-for-teachers
http://www.exemplars.com/education-materials/free-samples
http://balancedassessment.concord.org/
http://cca6summer2011.wikispaces.com/space/content
http://teachersites.schoolworld.com/webpages/NJanz/
http://www.rda.aps.edu/mathtaskbank/start.htm
https://sites.google.com/a/bryantschools.org/math-common-core-resource-site/home-1
Here are some pictures of modifying tasks practice in some Common Core trainings.

Videos:

http://www.teacher-degrees.com/bb_files/flash/Drake_PG305/default.htm
http://secc.sedl.org/common_core_videos/
http://www.schoolimprovement.com/common-core-360/
http://www.commoncorevideos.com/
https://www.teachingchannel.org/videos?page=1&categories=topics_common-core

Other School District Resources:

http://elemmath.jordandistrict.org/ Click on "Teachers" and then grade level and lots of K-6 resources!
http://middlemathccss.wordpress.com/ Click on grade level and resources show up!