Unit Plan
TED Talks

Ted: Ted Ed: Making a Car for Blind Drivers

For Students 9th - 10th
Using robotics, laser rangefinders, GPS and smart feedback tools, Dennis Hong is building a car for drivers who are blind. It's not a "self-driving" car, he's careful to note, but a car in which a non-sighted driver can determine speed,...
Unit Plan
TED Talks

Ted: Ted Ed: How Braille Was Invented: Moments of Vision 9

For Students 9th - 10th
Today, Braille is the universally accepted system of writing for the blind, translated into almost every language in almost every country across the globe. But it didn't actually start out as a tool for the blind. Jessica Oreck details...