Welcome to Cohort 21 Cohort 21. This is your first post. Edit or delete it, then start blogging!

Cohort 21 is a unique professional development opportunity open to teachers and school leaders who are seeking to build a learning network amongst CIS Ontario member schools. The Cohort 21 community will be built on a foundation of collaboration and innovation and together, will investigate and refine 21st century teaching and learning best practices through the rich experience of “learning by doing”.