A great guide on the use of backchannels, polling services, and informal assessment tools.
http://www.freetech4teachers.com/2013/01/a-teachers-guide-to-classroom.html
A great guide on the use of backchannels, polling services, and informal assessment tools.
http://www.freetech4teachers.com/2013/01/a-teachers-guide-to-classroom.html