Approaching a new design project is much like a puzzle in many ways. For one, I always to the outside first and then fill in the gaps to get the complete picture.
The Red Herring game app provides a model of how we could offer learners different levels of difficulty as they learn different skills.
Please stop issuing fake badges. You know the ones that have no meaning and are given just for showing up and not for real accomplishment. Thank you.
Pay attention to the small stuff because it can grow into big stuff. Small wins, little changes, bite-sized content can help rack up big changes.