Group Somatic Movement classes and workshops teach you a series of gentle patterns that you can perform on a daily basis to increase voluntary control of your muscles, and reduce tension.
In most settings you may want to bring a yoga mat as you will be learning a number of movements on the floor. Wear comfortable, loose-fitting clothes (no jean, dresses, belts), although you won’t be working up a sweat.
If you want to get a sense of what these are like you can try some online resources, such as videos from these instructors on youtube:
Esther Ekhart (she is also a yoga instructor)
Susan Koenig (she was one of Thomas Hanna’s students)
John Loupos (he is also a tai chi instructor)