Ask for inputs from the students regarding topics of interest to the students and their relevence to the discusion.eg. Discussion of the endocrine system and it's relevence to normal and tumor cellular growth and reproduction. Grab the attention of the students and their input will be in overdrive. Show pictures of normal cells and tumor cells, color will be imagination grabber, show electron micrographs, This will enable each student's input to dwell in the relms of scientific landscapes and intellegent asynchronous responses.
