Technology is changing lives, from the way people get their news to how they listen to music. Now, it is even changing classroom dynamics.
The first blackboard can be dated all the way back to 1890. It was new, it was fascinating, it was a way for teachers to be able to communicate with all of their students at once. Today, a teacher can stream class notes and lectures to thousands of students with the push of a button.
Beltway News takes a look at how the classroom atmosphere has changed, not only for the professors but also for students.