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<li><p>High school is secondary education, and generally comprises of grades 9 through 12. Primary education (elementary and middle school) consists of grades 1 through 8. Students recieve a diploma upon completion of 12th grade, awarded by the school. </p></li>
<li><p>High school is… school. GED tests can be taken if a person does not yet have a high school diploma (ex: the person dropped out of school at a young age and are now older, or are younger but wish to leave school to pursue other interests). If the person passes the test, the certificate they receive is theoretically equivalent to a high school diploma.</p></li>
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<p>A high school diploma or the equivalent (a GED) is generally required for admission to universities in the US.</p>
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<li>& 4. The SAT Reasoning Test (SAT I) is used widely in college admissions. It consists of three sections (reading, writing, and math) that are each scored on an 800 point scale, with 800 being the highest possible score for each section. The ACT serves the same purpose; it’s just an alternate test that a student can elect to take. It has a science section in addition to reading, math, and a writing supplement.</li>
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<p>SAT Subject Tests (SAT IIs) may be considered in admissions, but really aren’t extremely important. There are several SAT Subject Tests that cover a wide range of subjects; literature, history, languages, and math that is more advanced than what is covered in the math section of the SAT I. So, unless the college requires a certain subject test is taken (very few do), a student would take the test simply to prove his/her mastery of a specific subject. They are elective, and many people don’t take any at all. Like each section of the SAT I, each SAT II is scored on a scale of 800.</p>
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<li>AP stands for “Advanced Placement.” It’s similar to the IB program, but AP is more common in the US. There are dozens of AP tests in a variety of subjects, and each covers material that is considered “college level.” AP tests are taken in May, and are scored on a scale of 1 to 5, with 5 being the highest possible score (equivalent to an “A”), 4 being the next highest (equivalent to a “B”), and so on. A student would take an AP class to show his/her ability to learn college level material. Generally, the more APs, the more rigorous the schedule. However, while AP scores are considered in college admissions, they are more important once you are actually accepted. In many schools, a score above a 3 on an AP exam (A 3 is equivalent to a “C” - a passing score) will garner you college credit. You may also get to skip an introductory course or two.</li>
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<p>Also, I should add, College Confidential is full of overachievers and Ivy-wannabes. There will be people who tell you that anything less than a 5 on an AP test, or a 2300 on the SAT is not good enough. In reality, it depends on the caliber of school you’re considering. If it’s Harvard, a 2400 and twenty AP classes might help. But there are over 2000 accredited four-year schools in the US. Most aren’t that selective, but that doesn’t mean they’re not great schools. Take the tests, see how you score, and then match up your scores to schools that you think you have a reasonable shot at. </p>
<p>If I may ask Rahul, where in the world are you posting from? :)</p>