Exit Task Board

I created this board this year to get a gauge on how my students were feeling about content/concepts being taught in class.  As they walk out I simply have them drop their index cards that were created on day 1 - http://roselynrobison.blogspot.com/2014/08/first-day-activities.html - in the appropriate folder.  This gives me excellent, immediate feedback on how my lesson went.  Also, because of the image associated with the index card I can see visually which students are feeling they are struggling/need more review.