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The ‘Switch Cost’ of Multitasking

Psychology professor Anthony Sali explains how the brain doesn’t truly multitask — it switches between tasks — and why that rapid switching carries cognitive costs that vary with learning, anxiety, and context.


Helping College Students Find a Way to Belong

A Wake Forest study of 4,753 first-year students found extroverts and agreeable students felt stronger campus belonging, while emotionally unstable students struggled — with important implications for how colleges design first-year programming.


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