What's the cultural impact when technology and education collide?

What happens when new technologies are sold to public schools as indispensable learning tools?

Today’s tech titans didn’t invent the sales pitch with their Chromebooks, iPhones and laptops.

Back in the day, Thomas Edison hailed his moving pictures as superior to books in helping students learn.

A new book explores just what happens when technology and education collide.

Guest:

• Natasha Singer, New York Times journalist/author, Coding Kids: Big Tech's Battle to Remake Public Schools