WizIQ Virtual Classroom
WizIQ is a free online teaching and e-learning web conferencing video and audio format with a whiteboard, content manager to upload and share files and a text chat box interactive engagement during the session. The tool can be added to Moodle and other course management systems (CMS).
Virtual classrooms are definitely better than traditional classrooms for effective instruction and learning and I intend to research this. If you are interested in co-researching, please contact me.