1 - ETH Lecture Communicator 1.0rc1 ETH Lecture Communicator is a software package to improve classroom interaction between an instructor and their students. It enables the instructor to create and carry out in-class online assessments, and facilitates organized instant communication for large classes. It is intended to improve the overall quality of a lecture by providing the instructor with continuous feedback on the students' understanding of the material. License: Freeware OS: Mac OS X 10.2 Size: 3.8 MB