Common Core Specific Writing Rubrics:

http://www.doe.k12.de.us/aab/English_Language_Arts/writing_rubrics.shtml

http://www.gwinnett.k12.ga.us/LanguageartsES.nsf/WebPages/0403600298E0E5258525745F00565EB2

Rubric on Writing and Using a Rubric
http://www.idecorp.com/assessrubric.pdf

Creating or Searching for Rubrics
http://rubistar.4teachers.org/index.php

Elementary Writing Rubrics
http://www.edmondschools.net/AboutUs/Curriculum/CurriculumSpecialties/TheWritingCenter/ElementarySchoolHome/ElemWritingRubrics/tabid/2071/Default.aspx

Middle School Writing Rubrics
http://www.edmondschools.net/AboutUs/Curriculum/CurriculumSpecialties/TheWritingCenter/MiddleSchoolHome/MidSchWritingRubrics/tabid/2067/Default.aspx

High School Writing Rubrics
http://www.edmondschools.net/AboutUs/Curriculum/CurriculumSpecialties/TheWritingCenter/HighSchoolHome/HighSchWritingRubrics.aspx