It is good to know that the technology has finally made it possible for a small group of teachers to be able to teach and engage in large groups. Teachers can use the resources more effectively and efficiently, where technology allows cheap and easy tools to lecture a large amount of people at their own pace when the student wants to learn for those who will race ahead, both the teacher and the students could help the other students who are struggling understand and catch up. Welcome to school 2.0!
Edutopia – blended learning
BL in simple words