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United States of America Mathematical Olympiad

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A secondary school or high school is an institution that provides secondary education . Some secondary schools provide both lower secondary education (ages 11 to 14) and upper secondary education (ages 14 to 18), i.e., both levels 2 and 3 of the ISCED scale, but these can also be provided in separate schools. There may be other variations in the provision: for example, children in Australia, Hong Kong, and Spain change from the primary to secondary systems a year later at the age of 12, with the ISCED's first year of lower secondary being the last year of primary provision.

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83-651: The United States of America Mathematical Olympiad ( USAMO ) is a highly selective high school mathematics competition held annually in the United States . Since its debut in 1972, it has served as the final round of the American Mathematics Competitions . In 2010, it split into the USAMO and the United States of America Junior Mathematical Olympiad ( USAJMO ). Top scorers on both six-question, nine-hour mathematical proof competitions are invited to join

166-467: A high school (abbreviated as HS or H.S. ), can also be called senior high school . In some countries there are two phases to secondary education (ISCED 2) and (ISCED 3), here the junior high school , intermediate school, lower secondary school, or middle school occurs between the primary school (ISCED 1) and high school. Territories of the United States Territories of

249-513: A "dependent sovereign nation". Territories are classified by incorporation and whether they have an "organized" government through an organic act passed by the Congress . American territories are under American sovereignty and may be treated as part of the U.S. proper in some ways and not others (i.e., territories belong to, but are not considered part of the U.S.). Unincorporated territories in particular are not considered to be integral parts of

332-420: A 1,200 place secondary (practical specialism). and 1,850 place secondary school. The ideal size for a typical comprehensive high school is large enough to offer a variety of classes, but small enough that students develop a sense of community. Research has suggested that academic achievement is best when there are about 150 to 250 students in each grade level, and that above a total school size of 2,000 for

415-738: A GDP of $ 104.989 billion in 2019, to American Samoa, which has a GDP of $ 636 million in 2018. In 2018, Puerto Rico exported about $ 18 billion in goods, with the Netherlands as the largest destination. Guam's GDP shrank by 0.3% in 2018, the GDP of the Northern Mariana Islands shrank by 19.6% in 2018, Puerto Rico's GDP grew by 1.18% in 2019, and the U.S. Virgin Islands' GDP grew by 1.5% in 2018. In 2017, American Samoa's GDP shrank by 5.8%, but then grew by 2.2% in 2018. American Samoa has

498-571: A U.S. citizen parent. U.S. nationals without U.S. citizenship may hold U.S. passports and reside in any part of the United States without restriction. However, to become U.S. citizens they must apply for naturalization, like foreigners, and may only do so while residing in parts of the United States other than American Samoa. Foreign nationals residing in American Samoa cannot apply for U.S. citizenship or U.S. nationality at all. Each territory

581-555: A U.S. court in Puerto Rico: The United States District Court is not a true United States court established under article   3 of the Constitution to administer the judicial power of the United States   ... It is created   ... by the sovereign congressional faculty, granted under article 4, 3, of that instrument, of making all needful rules and regulations respecting the territory belonging to

664-520: A federal territorial court, and so federal matters in American Samoa are sent to either the District court of Hawaii or the District court of the District of Columbia . American Samoa is the only permanently inhabited region of the United States with no federal court. While the U.S. mainland is majority non-Hispanic White , this is not the case for the U.S. territories. In 2010, American Samoa's population

747-628: A greater variety of classes, or sponsoring a greater number of extra-curricular activities . (Some of these benefits can also be achieved through smaller but specialized schools, such as a dedicated special school for students with disabilities or a magnet school for students with a particular subject-matter interest.) In terms of structure, organization, and relationships, larger schools tend to be more hierarchical and bureaucratic , with fewer and weaker personal connections and more rigidly defined, unvarying roles for all staff. Teachers find that large schools result in more information to process in

830-584: A result, these territories are often considered colonies of the United States. All modern inhabited territories under the control of the federal government can be considered as part of the "United States" for purposes of law as defined in specific legislation. However, the judicial term "unincorporated" was coined to legitimize the late-19th-century territorial acquisitions without citizenship and their administration without constitutional protections temporarily until Congress made other provisions. The case law allowed Congress to impose discriminatory tax regimes with

913-455: A score above the floor value, then approximately 160 students will be selected from this group by using the USAMO index. 5 The student with the highest USAMO index from each state, territory , or U.S. possession not already represented in the selection of the first and second groups will be invited to take the USAMO. 6. To adjust for variations in contest difficulty, the number of students selected from A & B contests will be proportional to

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996-422: A secondary school may have a canteen, serving a set of foods to students, and storage where the equipment of a school is kept. Government accountants having read the advice then publish minimum guidelines on schools. These enable environmental modelling and establishing building costs. Future design plans are audited to ensure that these standards are met but not exceeded. Government ministries continue to press for

1079-432: A secondary school, academic achievement and the sense of school community decline substantially. Arguments in favor of smaller schools include having a shared experience of school (e.g., everyone takes the same classes, because the school is too small to offer alternatives), higher average academic achievement, and lower inequality . Arguments in favor of larger schools tend to focus on economy of scale . For example,

1162-551: A short time before becoming states, while others remained territories for decades. The shortest-lived was Alabama Territory at two years, while New Mexico Territory and Hawaii Territory both lasted more than 50 years. Of the 50 states, 31 were once part of an organized, incorporated U.S. territory. In addition to the original 13, six subsequent states never were: Kentucky , Maine , and West Virginia were each separated from an existing state; Texas and Vermont were both sovereign states ( de facto sovereignty for Vermont, as

1245-561: A single basketball court could serve a school with 200 students just as well as a school with 500 students, so construction and maintenance costs, on a per-student basis, can be lower for larger schools. However, cost savings from larger schools have generally not materialized, as larger schools require more administrative support staff, and rural areas see the potential savings offset by increased transportation costs. Larger schools can also support more specialization, such as splitting students into advanced, average, and basic tracks , offering

1328-525: A strict legal framework where they may be answerable to their government through local authorities and their stakeholders. In England (but necessarily in other parts of the United Kingdom) there are six general types of state-funded schools running in parallel to the private sector. The state takes an interest in safeguarding issues in all schools. All state-funded schools in England are legally required to have

1411-618: A website where they must publish details of their governance, finance, curriculum intent and staff and pupil protection policies to comply with The School Information (England) (Amendment) Regulations 2012 and 2016 . Ofsted monitors these. School building design does not happen in isolation. The building or school campus needs to accommodate: Each country will have a different education system and priorities. Schools need to accommodate students, staff, storage, mechanical and electrical systems, support staff, ancillary staff and administration. The number of rooms required can be determined from

1494-608: Is AMC 12 based, and invited to the USAJMO if the index is AMC 10 based. Starting in 2010, the USA Mathematical Olympiad is split into two parts. The USA Mathematical Olympiad will be administered to approximately 270 students, mostly selected from top ranking AMC12 participants. The AMC10 only participants will take part in USA Junior Mathematical Olympiad. 1.Selection to the USAMO and JMO will be based on

1577-615: Is disputed by Haiti , Wake Island is disputed by the Marshall Islands , Swains Island (a part of American Samoa ) is disputed by Tokelau , and Bajo Nuevo Bank and Serranilla Bank are both administered by Colombia, whose claim is disputed by the U.S. and Jamaica . The following two territories are claimed by multiple countries (including the United States) and are not included in ISO 3166-2:UM . However, they are sometimes grouped with

1660-719: Is in the Southern Hemisphere , while the other four are in the Northern Hemisphere . In 2020, their combined population was about 3.62 million, over 90% of which is accounted for by Puerto Rico alone. People born in Puerto Rico, the U.S. Virgin Islands, Guam and the Northern Mariana Islands acquire U.S. citizenship by birth , and foreign nationals residing there may apply for U.S. citizenship by naturalization . People born in American Samoa acquire U.S. nationality but not U.S. citizenship by birth if they do not have

1743-542: Is self-governing with three branches of government, including a locally elected governor and a territorial legislature. Each territory elects a non-voting member (a non-voting resident commissioner in the case of Puerto Rico) to the U.S. House of Representatives . Although they cannot vote on the passage of legislation, they can introduce legislation, have floor privileges to address the house, be members of and vote in committees, are assigned offices and staff funding, and may nominate constituents from their territories to

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1826-455: Is technically "unorganized". All of the U.S. territories without permanent non-military populations are unorganized. The Office of Insular Affairs coordinates federal administration of the U.S. territories and freely associated states, except for Puerto Rico. On March 3, 1849, the last day of the 30th Congress, a bill was passed to create the U.S. Department of the Interior to take charge of

1909-560: Is usually compulsory for students at least until age 16. The organisations, buildings, and terminology are more or less unique in each country. In the ISCED 2014 education scale, levels 2 and 3 correspond to secondary education which are as follows: Within the English-speaking world, there are three widely used systems to describe the age of the child. The first is the 'equivalent ages'; then countries that base their education systems on

1992-479: The Army , Naval , Air Force and Merchant Marine academies. As of the 118th Congress , the territories are represented by Aumua Amata Radewagen (R) of American Samoa, James Moylan (R) of Guam, Gregorio Sablan (D) of Northern Mariana Islands, Jenniffer González -Colón (R-PNP) of Puerto Rico and Stacey Plaskett (D) of U.S. Virgin Islands. The District of Columbia 's delegate is Eleanor Holmes Norton (D); like

2075-703: The Kansas and Nebraska Territories, bringing organized government to the region once again. The creation of Kansas and Nebraska left the Indian Territory as the only unorganized territory in the Great Plains. In 1858, the western part of the Minnesota Territory became unorganized when it was not included in the new state of Minnesota ; this area was organized in 1861 as part of the Dakota Territory . In 1890,

2158-699: The Mathematical Olympiad Program to compete and train to represent the United States at the International Mathematical Olympiad . In order to be eligible to take the USAMO, a participant must be either a U.S. citizen or a legal resident of the United States or Canada . Only US citizens and permanent residents could be invited to the USAMO until 2003, other students legally residing in the US can be invited since 2004. Starting from IMO 2022, only U.S. permanent residents and citizens may join

2241-711: The Pacific Ocean while Navassa Island is in the Caribbean Sea . The additional claimed territories of Bajo Nuevo Bank and Serranilla Bank are also located in the Caribbean Sea. Palmyra Atoll (formally known as the United States Territory of Palmyra Island) is the only incorporated territory, a status it has maintained since Hawaii became a state in 1959. All are uninhabited except for Midway Atoll, whose approximately 40 inhabitants (as of 2004) were employees of

2324-412: The U.S. Fish and Wildlife Service and their services provider; Palmyra Atoll, whose population varies from four to 20 Nature Conservancy and Fish and Wildlife staff and researchers; and Wake Island, which has a population of about 100 military personnel and civilian employees. The two-letter abbreviation for the islands collectively is "UM". The status of several islands is disputed. Navassa Island

2407-565: The United States , most local secondary education systems have separate middle schools and high schools . In the United Kingdom , most state schools and privately funded schools accommodate pupils between the ages of 11 and 16 or between 11 and 18; some UK private schools, i.e. public schools , admit pupils between the ages of 13 and 18. Secondary schools follow on from primary schools and prepare for vocational or tertiary education . In high and middle income countries, attendance

2490-524: The federal district ) which were given a measure of self-governance by Congress through an organic act subject to the Congress's plenary powers under the territorial clause of the Constitution's Article Four, section 3. The term unorganized was historically applied either to a newly acquired region not yet constituted as an organized incorporated territory (e.g. the Louisiana Purchase prior to

2573-505: The lowest per capita income in the United States—it has a per capita income comparable to that of Botswana . In 2010, American Samoa's per capita income was $ 6,311. As of 2010, the Manu'a District in American Samoa had a per capita income of $ 5,441, the lowest of any county or county-equivalent in the United States. In 2018, Puerto Rico had a median household income of $ 20,166 (lower than

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2656-458: The 'English model' use one of two methods to identify the year group, while countries that base their systems on the 'American K–12 model' refer to their year groups as 'grades'. The Irish model is structured similarly to the English model, but differs significantly in terms of labels. This terminology extends into the research literature. Below is a comparison of some countries: Schools exist within

2739-409: The 'minimum' space and cost standards to be reduced. The UK government published this downwardly revised space formula in 2014. It said the floor area should be 1050 m (+ 350 m if there is a sixth form) + 6.3 m /pupil place for 11- to 16-year-olds + 7 m /pupil place for post-16s. The external finishes were to be downgraded to meet a build cost of £1113/m . A secondary school locally may be called

2822-404: The 2010s, the U.S. territories (overall) lost population. The combined population of the five inhabited territories was 4,100,594 in 2010, and 3,569,284 in 2020. The U.S. territories have high religiosity rates —American Samoa has the highest religiosity rate in the United States (99.3% religious and 98.3% Christian). The economies of the U.S. territories vary from Puerto Rico, which has

2905-603: The AMC 10 or the AIME. 5. The approximately 260-270 individual students with the top AMC 12 based USAMO indices will be invited to take the USAMO. These indices will be selected from the pool of AMC 12 takers with an AIME score. 6. The approximately 230-240 individual students with the top AMC 10 based USAMO indices will be invited to take the USAJMO. These indices will be selected from the pool of AMC 10 takers with an AIME score after removing students who also took an AMC 12 test and qualified for

2988-450: The AMC 10. 3. The first selection will be the approximately 330 highest USAMO indices of students taking the AMC 12A or AMC 12B contest. 4. The lowest AIME score among those 330 first selected will determine a floor value. The second selection of approximately 160 USAMO participants will be among students in the 10th grade and below who received an AIME score at least as high as the floor value. If there are more than 160 young students with

3071-425: The AMC 12 and 142 had their AIME qualifying high score based on the AMC 10. c. In 2007, among 8,312 students who took the AIME, 2,696 were in grades 10 and below. Of those, 998 qualified for the AIME from the AMC 12 and 1,698 qualified from the AMC 10. Beginning in 2006, the USAMO was expanded to include approximately 500 students (around 430 were actually invited, read below ) due to a proposal and sponsorship from

3154-661: The American IMO team. In addition, all participants, regardless of geographic location, must meet qualification indices determined by previous rounds of the AMC contests. Entry to the USAMO is by invitation only. The USAMO was created in 1972 at the initiative of Nura D. Turner and Samuel L. Greitzer , and served as the next round to the AHSME until 1982. In 1983, the American Invitational Mathematics Examination

3237-757: The Art of Problem Solving website: Source: American Mathematics Competitions Since 2002, the following set of guidelines have been adopted for use in determining each year's USAMO participants: Source: American Mathematics Competitions From 1998 to 2001, the following guidelines were used: Source: American Mathematics Competitions 12A + (10*AOIME): 234 and above 12B + (10*AIME I): 235 and above 12B + (10*AOIME): 234.5 and above 10A + (10*AIME II): 233.5 and above 10B + (10*AIME I): 230 and above 10B + (10*AIME II): 229.5 and above 12A + (10*AIME II): 230.5 and above 12B + (10*AIME I): 230.5 and above 12B + (10*AIME II): 236 and above High school In

3320-617: The Caribbean Sea and the Pacific Ocean, under this law; most have been abandoned. It also has acquired territories since 1856 under other circumstances, such as under the Treaty of Paris (1898) which ended the Spanish–American War. The Supreme Court considered the constitutional position of these unincorporated territories in 1922 in Balzac v. People of Porto Rico , and said the following about

3403-586: The Court said that the U.S. Constitution did not fully apply in unincorporated territories because they were inhabited by "alien races". The U.S. had no unincorporated territories (also known as overseas possessions or insular areas) until 1856. Congress enacted the Guano Islands Act that year, authorizing the president to take possession of unclaimed islands to mine guano . The U.S. has taken control of (and claimed rights on) many islands and atolls, especially in

United States of America Mathematical Olympiad - Misplaced Pages Continue

3486-447: The JMO. Source: [1] Selection for the USAMO will be made according to the following rules: 1. The goal is to select about 500 of the top scorers from this year's AIME and AMC 12A, AMC 12B, AMC 10A and AMC 10B contests to participate in the USAMO. 2. Selection will be based on the USAMO index which is defined as 10 times the student's AIME score plus the student's score on the AMC 12 or

3569-552: The Northern Mariana Islands' four municipalities, and American Samoa's three districts and two atolls as county equivalents. The Census Bureau also counts each of the U.S. Minor Outlying Islands as county equivalents. For statistical purposes, the U.S. Census Bureau has a defined area called the "Island Areas" which consists of American Samoa, Guam, the Northern Mariana Islands, and the U.S. Virgin Islands (every major territory except Puerto Rico). The U.S. Census Bureau often treats Puerto Rico as its own entity or groups it with

3652-512: The U.S. Minor Outlying Islands. According to the GAO, "the United States conducts maritime law enforcement operations in and around Serranilla Bank and Bajo Nuevo [Bank] consistent with U.S. sovereignty claims." Pursuant to a series of Supreme Court rulings, Congress decides whether a territory is incorporated or unincorporated. The U.S. Constitution applies to each incorporated territory (including its local government and inhabitants) as it applies to

3735-531: The U.S., and the U.S. Constitution applies only partially in those territories. The U.S. administers three territories in the Caribbean Sea and eleven in the Pacific Ocean . Five territories ( American Samoa , Guam , the Northern Mariana Islands , Puerto Rico , and the U.S. Virgin Islands ) are permanently inhabited, unincorporated territories; the other nine are small islands, atolls, and reefs with no native (or permanent) population. Of

3818-425: The USAMO by scoring at least 11 on the AIME or the USAJMO by scoring 9-10 on the AIME, provided the student is eligible. Since 2011, the goal has been to select approximately 500 students total for the two Olympiads where 270 students qualify for the USA Mathematical Olympiad (USAMO) and 230 students qualify for the 2011 USA Junior Mathematical Olympiad (USAJMO). Selection for the USAMO and USAJMO are made according to

3901-403: The USAMO in rule 5. This means young students MUST take the USAMO if they qualify through an AMC 12 index. 7. We will select the student with the numerically largest index, whether AMC 10 based USAJMO index or AMC 12 based USAMO index, from each US state not already represented in either the USAMO or the USAJMO. The student will be invited to the USAMO if the numerically highest index in the state

3984-409: The USAMO index which is defined as AMC score + 10 * AIME score. 2.Only AMC 12A or AMC 12B takers are eligible for the USAMO (with the slight exception mentioned in item 5 below). 3.Only AMC 10A and AMC 10B takers are eligible for the JMO. (This automatically limits Junior Math Olympiad participation to 10th graders and below.) 4.Approximately the top 260 AMC12 based USAMO indices will be invited to

4067-414: The USAMO. 5.In order to find unrecognized young talent, AMC 10 takers who score 11 or more on the AIME will be invited to the USAMO. (In 2008 and 2009 this was 5 or 6 students). 6.Select the top index from any state not already represented in the USAMO. 7.Approximately the top 220-230 students with AMC10 based USAMO indices and not already selected to the USAMO via an AMC12 based index will be invited to

4150-500: The USAMO. Cutoffs, based on AMC 10 indices, are determined so that approximately 230-240 students qualify for the USAJMO. If a student took the AMC 10 and 12 (i.e. AMC 10A and 12B or AMC 12A and 10B) and qualified for both the USAMO and USAJMO, the student must take the USAMO. In 2020, due to grading constraints caused by the COVID-19 pandemic, lower numbers of students were admitted (223 USAMO qualifiers and 158 USAJMO qualifiers). To increase

4233-450: The United States are sub-national administrative divisions and dependent territories overseen by the federal government of the United States . The American territories differ from the U.S. states and Indian reservations as they are not sovereign entities . In contrast, each state has a sovereignty separate from that of the federal government and each federally recognized Native American tribe possesses limited tribal sovereignty as

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4316-437: The United States and Canada will be eligible for the USAMO. 4. Only AMC 10 A or AMC 10 B takers who are U.S. citizens and students residing in the United States and Canada will be eligible for the USAJMO. This automatically limits Junior Math Olympiad participation to 10th graders and below. Students who take ONLY the AMC 10 test, whether AMC 10 A or AMC 10 B or both, will NOT be eligible for the USAMO regardless of their score on

4399-495: The United States. The resemblance of its jurisdiction to that of true United States courts, in offering an opportunity to nonresidents of resorting to a tribunal not subject to local influence, does not change its character as a mere territorial court. In Glidden Company v. Zdanok , the Court cited Balzac and said about courts in unincorporated territories: "Upon like considerations, Article III has been viewed as inapplicable to courts created in unincorporated territories outside

4482-630: The cases of Indian reservations, through the Bureau of Indian Affairs (BIA), and island dependencies administered by the Office of Insular Affairs. The U.S. has five permanently inhabited territories: Puerto Rico and the U.S. Virgin Islands in the Caribbean Sea , Guam and the Northern Mariana Islands in the North Pacific Ocean , and American Samoa in the South Pacific Ocean. American Samoa

4565-483: The continental territories. The Court also established the doctrine of territorial incorporation, in which the Constitution applies fully to incorporated territories (such as the then-territories of Alaska and Hawaii ) and partially in the unincorporated territories of Guam , Puerto Rico , and, at the time, the Philippines (which is no longer a U.S. territory). In the 1901 Supreme Court case Downes v. Bidwell ,

4648-451: The courts in the fifty states); it became an Article III court in 1966. This means that, unlike other U.S. territories, federal judges in Puerto Rico have life tenure. Federal courts in Guam, the Northern Mariana Islands and the U.S. Virgin Islands are Article IV territorial courts . The following is a list of federal territorial courts, plus Puerto Rico's court: American Samoa does not have

4731-564: The district, the territories have no vote in Congress and no representation in the Senate . Additionally, the Cherokee Nation has delegate-elect Kimberly Teehee , who has not been seated by Congress. Every four years, U.S. political parties nominate presidential candidates at conventions which include delegates from the territories. U.S. citizens living in the territories can vote for presidential candidates in these primary elections but not in

4814-442: The education has to fulfill the needs of: students, teachers, non-teaching support staff, administrators and the community. It has to meet general government building guidelines, health requirements, minimal functional requirements for classrooms, toilets and showers, electricity and services, preparation and storage of textbooks and basic teaching aids. An optimum secondary school will meet the minimum conditions and will have: Also,

4897-532: The effect of a protective tariff upon territorial regions which were not domestic states. In 2022, the United States Supreme Court in United States v. Vaello Madero held that the territorial clause of the constitution allowed wide congressional latitude in mandating "reasonable" tax and benefit schemes in Puerto Rico and the other territories, which are different from the states, but did not address

4980-442: The establishment of Orleans Territory and the District of Louisiana ), or to a region previously part of an organized incorporated territory left "unorganized" after part of it had been organized and achieved the requirements for statehood (e.g. a large portion of Missouri Territory became unorganized territory for several years after its southeastern section became the state of Missouri ). The Kansas–Nebraska Act of 1854 created

5063-444: The exemption of island residents from most federal income taxes provides a "rational basis" for their exclusion from eligibility for SSI payments. American Samoa is the only U.S. territory with its own immigration system (a system separate from the United States immigration system). American Samoa also has a communal land system in which 90% of the land is communally owned; ownership is based on Samoan ancestry. Except for Guam,

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5146-469: The following rules: 1. U.S. citizens and students residing in the United States and Canada (with qualifying scores) are eligible to take the USAMO and USAJMO. 2. Selection to the USAMO will be based on the USAMO index which is defined as AMC 12 Score + 10 * AIME Score. Selection to the USAJMO will be based on the USAJMO index which is defined as AMC 10 Score + 10 * AIME Score. 3. Only AMC 12 A or AMC 12 B takers who are U.S. citizens and students residing in

5229-490: The general election. The territorial capitals are Pago Pago (American Samoa), Hagåtña (Guam), Saipan (Northern Mariana Islands), San Juan (Puerto Rico) and Charlotte Amalie (U.S. Virgin Islands). Their governors are Lemanu Peleti Mauga ( American Samoa ), Lou Leon Guerrero ( Guam ), Ralph Torres ( Northern Mariana Islands ), Pedro Pierluisi ( Puerto Rico ) and Albert Bryan ( U.S. Virgin Islands ). Among

5312-465: The governments of the U.S. territories following completion of the 2022 United States elections . Instances where local and national party affiliation differs, the national affiliation is listed second. Guam and the U.S. Virgin Islands have unicameral territorial legislatures. Each of the five major territories has its own local court system: Of the five major territories, only Puerto Rico has an Article III federal district court (i.e., equivalent to

5395-453: The incorporated/unincorporated distinction. In a concurrence with the court's overall ruling on the propriety of the differential tax structures, one of the justices opined that it was time to overrule the incorporation doctrine, as wrongly decided and founded in racism, the dissent agreed. The U.S. Supreme Court , in its 1901–1905 Insular Cases opinions, ruled that the Constitution extended ex proprio vigore (i.e., of its own force) to

5478-437: The inhabited territories lost population in 2020. Although the territories have higher poverty rates than the mainland U.S., they have high Human Development Indexes . Four of the five territories have another official language, in addition to English. The territories do not have administrative counties . The U.S. Census Bureau counts Puerto Rico's 78 municipalities , the U.S. Virgin Islands' three main islands, all of Guam,

5561-421: The inhabited territories, Supplemental Security Income (SSI) is available only in the Northern Mariana Islands; however, in 2019 a U.S. judge ruled that the federal government's denial of SSI benefits to residents of Puerto Rico is unconstitutional. This ruling was later overturned by the U.S. Supreme Court , allowing for the exclusion of territories from such programs. In the decision, the court explained that

5644-496: The internal affairs of United States territory . The Interior Department has a wide range of responsibilities (which include the regulation of territorial governments, the basic responsibilities for public lands, and other various duties). In contrast to similarly named Departments in other countries, the United States Department of the Interior is not responsible for local government or for civil administration except in

5727-410: The larger environment (e.g., announcements about 100 programs instead of just 10) and that as individuals they form fewer relationships with teachers outside of their primary subject area. Smaller schools have less social isolation and more engagement. These effects cannot be entirely overcome through implementation of a house system or " school within a school " programs. The building providing

5810-454: The limited pool of female students for team selection, females received a lower cutoff than males. This policy change was never officially announced by the MAA and was decided upon a week before the administration of the exam. In addition, students who qualify for the AIME through scoring at least 68/75 on the United States of America Mathematical Talent Search but neither AMC 10 nor 12 can qualify for

5893-556: The local governments and residents of a state. Incorporated territories are considered to be integral parts of the U.S., rather than possessions. In unincorporated territories, " fundamental rights apply as a matter of law, but other constitutional rights are not available", raising concerns about how citizens in these territories can influence politics in the United States . Selected constitutional provisions apply, depending on congressional acts and judicial rulings according to U.S. constitutional practice, local tradition, and law. As

5976-513: The mainland   ... and to the consular courts established by concessions from foreign countries". The judiciary determined that incorporation involves express declaration or an implication strong enough to exclude any other view, raising questions about Puerto Rico's status. In 1966, Congress made the United States District Court for the District of Puerto Rico an Article III district court . This (the only district court in

6059-561: The median household income of any state). Also in 2018, Comerío Municipality, Puerto Rico had a median household income of $ 12,812 (the lowest median household income of any populated county or county-equivalent in the U.S.) Guam has much higher incomes (Guam had a median household income of $ 48,274 in 2010.) The United States Minor Outlying Islands are small uninhabited islands, atolls , and reefs. Baker Island , Howland Island , Jarvis Island , Johnston Atoll , Kingman Reef , Midway Atoll , Palmyra Atoll , and Wake Island are in

6142-476: The nine, only one is classified as an incorporated territory ( Palmyra Atoll ). Two additional territories ( Bajo Nuevo Bank and Serranilla Bank ) are claimed by the U.S. but administered by Colombia . Historically, territories were created to administer newly acquired land, and most eventually attained statehood . The most recent territories to become U.S. states were Alaska on January 3, 1959, and Hawaii on August 21, 1959. Politically and economically,

6225-474: The number of students who took the A & B Contests. 7. In advising young students (in grade 10 or below) who desire to be selected for the USAMO whether to take the AMC 12 contest or the AMC 10 contest, please be aware of the following facts: a. In 2007, among 506 students invited to take the USAMO, 229 were in 10th grade and below. Those students had scored 6 or greater on the AIME. b. Among those 229 students, 87 had their AIME qualifying high score based on

6308-484: The predicted roll of the school and the area needed. According to standards used in the United Kingdom, a general classroom for 30 students needs to be 55 m , or more generously 62 m . A general art room for 30 students needs to be 83 m , but 104 m for 3D textile work. A drama studio or a specialist science laboratory for 30 needs to be 90 m . Examples are given on how this can be configured for

6391-537: The region was claimed by New York) when they entered the Union; and California was part of unorganized land ceded to the United States by Mexico in 1848 at the end of the Mexican–American War . All of the five major U.S. territories are permanently inhabited and have locally elected territorial legislatures and executives and some degree of political autonomy . Four of the five are "organized", but American Samoa

6474-486: The states and D.C. (for example, Puerto Rico has a QuickFacts page just like the states and D.C.) Puerto Rico data is collected annually in American Community Survey estimates (just like the states), but data for the other territories is collected only once every ten years. The five major inhabited territories contain the following governments and legislatures: The following is the political party status of

6557-490: The territories are underdeveloped. Residents of U.S. territories cannot vote in U.S. presidential elections , and they have only non-voting representation in the U.S. Congress. According to 2012 data, territorial telecommunications and other infrastructure are generally inferior to that of the continental U.S. and Hawaii. Poverty rates are higher in the territories than in the states. Organized territories are lands under federal sovereignty (but not part of any state or

6640-571: The western half of the Indian Territory was organized as Oklahoma Territory . The eastern half remained unorganized until 1907, when it was joined with Oklahoma Territory to form the State of Oklahoma . Additionally, the Department of Alaska was unorganized from its acquisition in 1867 from Russia until organized as the District of Alaska in 1884; it was organized as Alaska Territory in 1912. Hawaii

6723-468: Was 92.6% Pacific Islander (including 88.9% Samoan ); Guam's population was 49.3% Pacific Islander (including 37.3% Chamorro ) and 32.2% Asian (including 26.3% Filipino ); the population of the Northern Mariana Islands was 34.9% Pacific Islander and 49.9% Asian; and the population of the U.S. Virgin Islands was 76.0% African American . In 2019, Puerto Rico's population was 98.9% Hispanic or Latino , 67.4% white, and 0.8% non-Hispanic white. Throughout

6806-534: Was also unorganized from the time of its annexation by the U.S. in 1898 until organized as Hawaii Territory in 1900. Regions that have been admitted as states under the United States Constitution in addition to the original thirteen were, most often, prior to admission, territories or parts of territories of this kind. As the United States grew, the most populous parts of the organized territory would achieve statehood. Some territories existed only

6889-737: Was introduced as a bridge between the AHSME and USAMO. In 2010, the USAMO split into the USAMO and USAJMO. The USAMO (and the USAJMO since 2010) is restricted to approximately 500 (250 prior to 2006) participants combined each year. To keep this quota constant, the AMC Committee uses a selection process, which has seen a number of revisions in the competition's history. AMC 12 based indices are determined by taking AMC 12 Score + 10*(AIME Score). AMC 10 based indices are determined by taking AMC 10 Score + 10*(AIME Score). Cutoffs, based on AMC 12 indices, are determined so that approximately 260-270 students qualify for

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