GoNoodle is a website that provides short 'brain breaks' for every part of the school day. There are brain breaks that Calm, Energize, and Focus students. Each of the breaks are short and sweet so as not to monopolize or derail your instruction....and the BEST part....IT IS FREE! Teachers can register for a free account at http://goo.gl/2j0Cc4.
95% of teachers asked by GoNoodle claimed that using the site improved the academic performance of their class. You can read more about the results and findings at http://goo.gl/xNYo7Y.
Enjoy working out your noodle!