SIHS meaning in Community ?

Sherman Indian High School (SIHS) is an off-reservation boarding high school for Native Americans. Originally opened in 1892 as the Perris Indian School, in Perris, California, the school was relocated to Riverside, California in 1903, under the name Sherman Institute. When the school was accredited by the Western Association of Schools and Colleges in 1971, it became known as Sherman Indian High School.

Operated by the Bureau of Indian Education/Bureau of Indian Affairs and the United States Government Department of the Interior, the school serves grades 9 through 12. The school mascot is the Brave and the school colors are purple and yellow. There are seven dormitory facilities on the SIHS grounds. The male facilities are Wigwam, Ramona, and Kiva. Female facilities are Wauneka, Dawaki, and Winona. The last dorm is a transition dorm, Hogan. In addition to the seven dorms, there is also a set of 13 honor apartments named Sunset. Only four dorms are available for students to live in including Wigwam, Ramona, Wauneka and Winona.