clicker

n.

鞋匠工头，排字工头，站店外招徕顾客者；

Robotic clicker training
Clicker Sets as Learning Objects
Clicker evolution: seeking intelligent design
A clicker for your thoughts: technology for active learning
"Clicker"Cases: Introducing Case Study Teaching into Large Classrooms.
Treat dispensing device with clicker for training animals
Listening to student conversations during clicker questions: What you have not heard might surprise you!
Learning to Click: An Evaluation of the Personal Response System Clicker Technology in Introductory Marketing Courses.
The learning environment in clicker classrooms: student processes of learning and involvement in large university﹍evel courses usin...
Understanding the effects of professors' pedagogical development with Clicker Assessment and Feedback technologies and the impact on...