A+-+Introduction

=Scalability & Online Professional Development= Each of the videos below provide an introduction and summary of the concept of scalability and how it relates to distance education. After watching the video please move on to the readings and assignments found in the left panel of the screen.

=**What is Scalability?**= media type="custom" key="5180703"

=**Supplemental Slide Show**= media type="file" key="Scalability Introduction.mov" width="300" height="300" media type="custom" key="5180763"