Salman Khan has a blog post on CNN where he suggests that credentialing can and should be separated from learning. He makes a compelling argument for why this would be desirable:What this will change is the opportunities for the 50-year-old laid-off engineer. He could now show that he still has the analytical skills and brain plasticity to work alongside 22-year-old college grads in a 21st-century job. It would allow the smart, young, single-mother to re-engage with a real career. It would al...
