I will draw substantially here from my own research on collaborative systems theory - reflections on cooperative strategies in a media / information world. (religion-online.org)
Garth is also the author of Collaborative Systems of Support: Learning for ALL with co-authors Tom Hierck and Chris Weber, Target - Based Grading in Collaborative Teams: 13 Steps to Moving Beyond Standards with co-author Tom Hierck, and soon to be released, Grading for Impact: Raising Student Achievement through a Target - Based Assessment and Learning System with co-author Tom Hierck. (mngts.org)
To ensure alignment with the Common Core State Standards and promote deep math learning, teachers can use the Math Design Collaborative system in conjunction with their current math curriculum. (ascd.org)