Speaking Anxiety: Gestures Help you Think

Speaking Anxiety: Gestures Help you Think

Aug. 23, 2007 by

Trying to master a mental task? Acting it out can help.  In a study reported in Cognition, when kids were told to use gestures as they learned to do a type of math problem, the lesson stuck.  Embodiment gives you–literally–another

Voice Projection: The Power of Voice Tone

Voice Projection: The Power of Voice Tone

Aug. 18, 2007 by

Many of us are familiar with the work of Dr. Albert Mehrabian of Stanford University, who demonstrated in his research that 85% of emotion is communicated through voice tone and body language. Many of us have read Blink, by Malcolm

Presentation Tips: Super Glue Presentations

Presentation Tips: Super Glue Presentations

Aug. 10, 2007 by

Dan Heath looks like a buttoned up sportscaster as he sits in front of the New York skyline at a broad cherry desk.  His brother Chip  sits next to him, looking gleefully wonkish, with wire-rimmed glasses and a broom of fine