Oklahoma School for the Deaf Oklahoma School for the Deaf Oklahoma School for the Deaf (OSD) is a residential school for the deaf and hard of hearing students ages 2 through 18. The school teaches K-12 students in Sulphur, Oklahoma. The first school in what would later become the state of Oklahoma to give instruction to deaf children was at Fort Gibson.This school, started by a Mrs. Lowery, provided for the education of blind Indian children of the Five Civilized Tribes. Later, deaf children were admitted. In 1898, Mr. and Mrs. Ellsworth Long started a school for deaf children in Guthrie,then the capital of Oklahoma
Oklahoma State Highway 11 unsigned. Oklahoma State Highway 11 State Highway 11 (abbreviated SH-11) is a state highway in Oklahoma. It runs in an irregular west-to-east path across the northern part of the state, from U.S. Highway 281 (US-281) north of Alva to Interstate 244 (I-244) / US-412 in Tulsa. There is one letter-suffixed spur highway branching from SH-11, SH-11A. From its beginning at US-281, SH-11 travels east through the town of Capron. later, it reaches SH-8. SH-11 and SH-8 overlap for , passing through the town of Burlington along the way. SH-8 / SH-11 meet SH-58 three miles (5 km) east of Burlington,