"Before the Qball, and on days when I don't have it ready to use, I have the same hands going up during each class . . . "

"My voice fatigue is gone. Students are interested in using the device and if not in use, ask where it is. Even the most soft-spoken students can be heard. Amazing product, wish I had it 10 years ago."

My students can hear each other when they are giving answers and are much more willing to participate in class discussions when they can use the Qball . . .

"My students LOVE it and are always highly engaged in discussions when we use the Qball.”

Before using the Qball I was always seeing the same two or three students participate in classroom discussion . . .

Fans make background noise that makes it difficult for students to hear and pay attention to lessons . . .