*Common Core Standards App Download the ELA Common Core State Standards to your smart phone with this free app
*Curriculum 21- Mapping the Global Classroom of the Future Provides a full range of resources and services to all educators and schools attempting to help colleagues transform curriculum and school designs to mathe the needs of 21st century learners.
*Achieve Achieve develops materials to focus on organization, content & evidence basse used to support the CCSS, including fact sheets and frequestly asked questions about CCSS
*Text Project and Common Core Standards Offers a wealth of research based articles and resources that focus on the Common Core Standards and Text Complexity.
*Achieve the Core A New site developed to share materials and ideas for implementing common core that was set up by teachers, for teachers.