Excellent piece pulling together theories, making them understandable and relating them to current practice and people. Possibly only missing Lave's concept of peripheral participation and community of practice. I have always assumed an affinity between the idea of a journey from periphery to centre of a community of practice and that journey across a ZPD
1. Create social media tools that help teachers engage students and allow students to reach their potential.
2. Make sure every school in the world has access to them.
AJET 26(3) Drexler (2010) - The networked student model for construction of personal learning environments: Balancing teacher control and student autonomy