Will reducing stress help student performance?

Will teaching students mindfulness and stress reduction help them learn and problem solve?

http://www.chopra.com/ccl/making-a-case-for-mindfulness-and-social-emotional-learning-in-education/?utm_source=newsletter_08_13&utm_medium=email&utm_campaign=August_Newsletter&utm_source=August+Newsletter+&utm_campaign=August_Newsletter&utm_medium=email