Pilates Mat Exercises for Elementary Teachers!!

Help! I need some ideas for no equipment Pilates movements that might help school educators with head and neck tension. Bonus points if I can link a YouTube Video or another video for easy instruction. Also any other tension relieve exercises that might benefit the movements that Elementary School Teachers frequently make (sitting, standing, helping little students by leaning over)! Thank you in advanced!

I would suggest looking at videos #4291, #3962, #1224. 

Check out Anthony Lett for neck stretches