Copyright © 2007 ZERO TO THREE Ed Tronick ( director of UMass Bostons .<br>This video is about Using the Still Face Experiment, in which a mother denies her baby attention for a short period of time, Tronick describes how prolonged .<br><br>Dr. Tronick speaks about the research he has conducted using variations of his Still-Face paradigm, and its implications regarding trust and bonding in child .<br>Copyright © 2007 ZERO TO THREE Ed Tronick ( director of UMass Bostons .
