Voice and Choice
Learning to Choose, Choosing to Learn by Mike Anderson
Genius Ideas
Pure Genius: Building a Culture of Innovation and Taking 20% Time to the Next Level by Don Wettrick
School Supported
Student Initiated
Empower: What Happens When Students Own Their Learning by John Spencer and AJ Juliani
Student Driven
Courage to Grow by Laura Sandefer
These are a good place to start if you want to learn about each stage in the student driven learning process.