Director of User Experience at Yammer & Author of "Lean Customer Development"
Co-Founder of Sifteo, MIT Media Lab Doctorate
Professor & World Leader in Children's Learning and Development
Founder of Make A Stand, a Lemonade Stand to End Child Slavery
Independent Scholar & Consultant; Founder of the Graduate Design Program at California College of the Arts
Consulting Professor at Stanford University; Expert in Moral Education
Dave Mandelkern is the Executive Vice President, Chief Technology Officer and co-Founder of Docent, Inc.