One advantage of national common standards is the unity of our educators around the country. By providing common standards we simplify the process of making connections between educators of the same content area. Teachers across the country who have common core aligned curriculum are sourcing and developing instructional materials and resources that are aligned to these standards. By standardizing what we teach we open up the opportunity to crowd source the content, materials and plans we implement in our classroom. The breadth of sharing escalates when we align all of our teachers.
The Learning Registry, www.learningregistry.org was developed to connect the thousands of pre-qualified resources being utilized by teachers around the country. The Learning Registry is a portal where educators may find standard aligned digital content. Educators may simplify their searching of the registry by using the site http://free.ed.gov.
This is a start in the right direction. As the web continues to grow the resources for educators grow with it. The common core standards has standardized "what" educators need to explore with students. Together we can vet the digital content aligned to these standards and share it with our peers. I hope to see more sites like the learning registry simplify this process.