Taking steps toward more effective fitness trackers, more physical activity

A new messaging approach developed by researchers in the College of Engineering and the College of Health and Human development applies tools used

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Constantino Lagoa ,David Conroy ,Sahar Hojjatinia ,Sarah Hojjatinia ,Deborah Brunke Reese ,Human Development ,College Of Health ,College Of Engineering ,National Science Foundation ,Health Psychology ,Human Development At Penn ,National Institutes Of Health Grant ,Motivation Lab ,Penn State ,Advanced Safety ,User Experience ,National Institutes ,National Science ,