Assist librarians by helping readers in the use of library catalogs, databases, and indexes to locate books and other materials; and by answering questions that require only brief consultation of standard reference. They compile records; sort and shelve books or other media; remove or repair damaged books or other media; register patrons; and check materials in and out.

Administer libraries and perform related library services. They work in public libraries, educational institutions, museums, corporations, government agencies, law firms, non profit organizations, and healthcare providers. They select, acquire, catalogue, classify, circulate, and maintain library materials. They provide reference, bibliographical, and readers' advisory services.

Restore, maintain, or prepare objects in museum collections for storage, research, or exhibit. They work with specimens such as fossils, skeletal parts, or botanicals; or artifacts, textiles, or art. They identify and record objects or install and arrange them in exhibits. Includes book or document conservators.

Administer collections, such as artwork, collectibles, historic items, or scientific specimens of museums or other institutions. They conduct instructional, research, or public service activities of institution.

Appraise, edit, and direct safekeeping of permanent records and historically valuable documents. They participate in research activities based on archival materials.

Teach or instruct courses other than those that normally lead to an occupational objective or degree. The courses may include self improvement, nonvocational, and nonacademic subjects. The teaching may or may not take place in a traditional educational institution.

Teach or instruct out of school youths and adults in remedial education classes, preparatory classes for the general educational development test, literacy, or english as a second language. Teaching may or may not take place in a traditional educational institution.

Provide individualized physical education instruction or services to children, youth, or adults with exceptional physical needs due to gross motor developmental delays or other impairments.

Teach secondary school subjects to educationally and physically handicapped students. Includes teachers who specialize and work with audibly and visually handicapped students and those who teach basic academic and life processes skills to the mentally impaired.

Teach middle school subjects to educationally and physically handicapped students. Includes teachers who specialize and work with audibly and visually handicapped students and those who teach basic academic and life processes skills to the mentally impaired.