HS

HS or Hs can stand for:

Science and education

Entertainment

HS2000

The HS2000 (Hrvatski Samokres (Croatian Pistol)), or XD (X-treme Duty) are a series of semi-automatic pistol that are polymer-framed and striker-fired. Manufactured in the city of Karlovac, Croatia by HS Produkt (formerly I.M. Metal), the Springfield Armory XD, XDM, or XD-S is the marketing name for the weapon, which is licensed and sold in the United States by Springfield Armory, Inc.

History

The HS2000 traces its roots back to a service pistol known as the PHP (Prvi Hrvatski Pištolj or First Croatian Pistol), which was first produced in Croatia by privately owned industrial parts firm I. M. Metal in 1991. Designed by a team led by Marko Vuković, the PHP was considered to be a solid design, but early versions were plagued by quality issues, due in large part to the difficulties of manufacturing during the Yugoslav war. Vuković's team continued to tweak and improve the design over the next decade, releasing the HS95 (Hrvatski Samokres or Croatian Pistol) in 1995, and the HS2000 in 1999.

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".