This is interesting, esp. as schools are cutting down recess/playtime/phys ed to nothing, and the nutritional value of the food kids eat in schools is completely inadequate. Brains can't work well if the rest of the body isn't being taken care of.
P.E. Circuits are a fun and exciting way to teach P.E. to your students! There are 12 different circuit station activities for you to choose from, as well as 5 different stretching exercises. This file includes all of the information you will need to get started.
Here is a chart of 10 Flexibility Exercises that students can look at when warming up their muscles each day. Having this poster in the gym or classroom allows them to have a guide when they are warming and cooling down their muscles.