Mr. Baker

Health/PE Teacher

[Matt Walker @sleepdiplomat]

Associational study showing that nearly 25% of a student’s grade is predicted by sleep in the weeks before the exam. Suggests sleep hysteresis: it’s not simply sleep the night prior to the exam. Rather, it's your aggregated sleep history over many weeks. https://t.co/pZbhQTIpaX

[Mr. Baker @sbakerphysed]

New book to read along the canal path downtown if you want to go for a walk and stretch your legs. @SpotswoodElem

[Mr. Baker @sbakerphysed]

@SpotswoodElem outdoor agility course painted and ready to go for PE.