CIF Southern Section

The CIF Southern Section (CIF-SS) is the governing body for high school athletics in most of Southern California and is the largest of the ten sections that comprise the California Interscholastic Federation (CIF). Its membership includes most public and private high schools in Orange, Los Angeles, Riverside, San Bernardino, Ventura, Santa Barbara, San Luis Obispo, Mono and Inyo counties, as well as a small portion of Kern County. Teams from the Los Angeles Unified School District (LAUSD) and surrounding areas have competed in the CIF Los Angeles City Section since 1935. Needles High School, at the far eastern edge of San Bernardino County, and Coleville High School, in the far north of Mono County, are members of the Nevada Interscholastic Activities Association. CIFSS's offices are located in Los Alamitos.

Founded in 1913, the CIF Southern Section includes over 570 member public and private high schools and is by far the largest CIF section. Three of the ten CIF sections are individual current or former public school districts (Los Angeles, San Francisco and Oakland). The Southern Section's membership includes all private schools located within the service area of the LAUSD, which includes almost all of the city of Los Angeles plus some adjacent areas outside the city limits. If the CIF Southern Section were a state association, it would be the 10th largest in the United States.

Division 1

Division 1 and variants may refer to:

Association football

Name of many top levels in different league systems. See National association football premier leagues, all top division football leagues.

High school

A high school (also secondary school, senior school, secondary college) is a school that provides adolescents with part or all of their secondary education. It may come after primary school or middle school and be followed by higher education or vocational training.

Terminology

The term "high school" originated in Scotland, with the world's oldest high school being Edinburgh's Royal High School from 1505. The Royal High School was used as a model for the first public high school in the United States, Boston Latin School founded in Boston, Massachusetts.

The precise stage of schooling provided by a high school differs from country to country, and may vary within the same jurisdiction. In all of New Zealand and Malaysia, along with most of Britain and parts of Australia, Bangladesh and Canada, high school means the same thing as secondary school, but instead of starting in 9th grade, these "secondary schools" begin at ages 11 or 12.

Country by country

Australia

In Australia, high school is a secondary school, from Year 7 or Year 8 through to Year 12, varying from state to state. High school immediately follows primary (elementary) school; therefore, a Year-7 Australian high-school student is sometimes as young as 12. In Tasmania and the Australian Capital Territory, the term "high school" generally refers to Years 7–10, whereas the term "College" is used for Years 11–12. In Victoria the term "secondary college" has largely replaced the term "high school" following the reforms of the Labor Government in the late 1980s and early 1990s. Some schools have retained the name "high school" (such as Melbourne High School) and many have now dropped the "secondary" and are simply known as "college".

Heat

In physics, heat is energy as it spontaneously passes between a system and its surroundings, other than as work or with the transfer of matter. In thermodynamics, finer detail of the process of transfer is in principle unspecified. When there is a suitable physical pathway, heat transfer occurs from a hotter to a colder body. The transfer can be direct, by contact, from the source to the destination body, as in conduction combined with radiation, or remote, as in radiation without conduction; or indirect, by conduction and radiation through a thick solid wall, or by way of an intermediate fluid body, as in convective circulation.

Originally, quantity of heat transferred was measured by how much it changed the states of participating bodies, for example, as amount of ice melted, or change in temperature, without work or matter transfer. Such measurement is possible because many bodies, over most temperature ranges, expand reversibly on being heated. This is called thermal expansion.