Impact of Aids in Africa essays

Impact of Aids in Africa essays By the end of 1996 the estimated number of people living with HIV/AIDS in the world was 22.6 million. Of that number, 14 million, accounting for nearly two-thirds of the total, were in sub-Saharan Africa (Wehrwein, 2000). Nearly two decades into the outbreak, the epidemic has spread throughout the sub region. While the epidemic has apparently peaked in parts of Uganda and the Democratic Republic of Congo it is still rising in parts of Kenya and Southern Africa and is yet to become a major problem in most countries in West Africa. Clearly, HIV/AIDS has become a major public health problem and human crisis in Africa, straining heavily on health care and social service resources far beyond the capability of these sub-Sahara African countries (Wehrwein, 2000). In Africa, HIV/AIDS account for more than 50% of all adult admissions to hospitals, in addition to a significant number of pediatric admissions. The overall effect of HIV/AIDS on the social infrastructure in sub-Sahara Africa is staggering. Africa is seriously handicapped to deal with this disease. Most of the African government policies and programs are not adequately addressing the peoples need to combat this disease. Presently, the disease has overwhelmed the public health system in Africa. The social environment in Africa offers very little support for individuals infected with HIV/AIDS. Africa is seriously disadvantaged when it comes to establishing adequate programs that will address the needs of pregnant mothers/women infected with HIV, childr en born with HIV, and orphans who live in Africa. Since many economies in African countries are in flux, it is very difficult to determine the impact of AIDS on each countrys economy. However, it has been documented that this disease has multiple and complex effects on sustainable human development in sub-Sahara Africa. Due to the diseases erosion of the human resource base, the countries of Africa have...

How to Study for SAT Subject Tests 5 Expert Tips

How to Study for SAT Subject Tests 5 Expert Tips SAT / ACT Prep Online Guides and Tips Are you taking an SAT Subject Test soon and want to know how to be well prepared on exam day? You've come to the right place! In this guide, I explain everything you need to know about how to study for SAT Subject Tests, including which exam(s) you should take, the five most important steps for preparing for a Subject Test, and additional tips to help you maximize your score. This guide can be used to help you prepare for any and all of the 20 different Subject Tests offered, so let’s get started! Introduction to SAT Subject Tests Before we get into how to prepare for SAT Subject Tests, let’s go over some basic information on them. SAT Subject Tests are meant to measure your knowledge and skills in a specific area. This is in contrast to the ACT and regular SAT, both of which assess multiple subject areas.Some colleges require or recommend that you submit Subject Test scores when you apply to that school so they canget a better idea of your academic abilities. Each SAT Subject Test is an hour long, has 50-95 multiple-choice questions, and isscored on a scale of 200-800. SAT Subject Tests are offered several times a year, on all the same dates as the general SAT except for March. This means that SATSubject Tests are offered in the following months annually: May June August October November December However, not every Subject Test is available on every date. Check out our guide to learn the exact dates each Subject Test is offered.In most cases, you can take up to three Subject Tests in one day. Which SAT Subject Tests Should You Take? Before you can begin preparing for SAT Subject Tests, you need to decide which ones to take. The College Board offers 20 different SAT Subject Tests infive main areas. Here is the full list: English Literature History US History World History Languages Chinese with Listening French French with Listening German German with Listening Italian Japanese with Listening Korean with Listening Latin Modern Hebrew Spanish Spanish with Listening Mathematics Mathematics Level 1 Mathematics Level 2 Science Biology E/M Chemistry Physics The most important factor when deciding which Subject Test to take iswhat the colleges you’re thinking of applying to require or recommend. Some schools want you to take Subject Tests in the area you plan on majoring in, whereas others want one Subject Test score from Math/Science and another from Literature/History to show that you’re well rounded. In addition, some schools require or recommend only one Subject Test score, whereas others expect two or three. Be sure to research this information before you begin studying so you don’t end up preparing for and taking a Subject Test you didn’t actually need to take! The other factor to consider is which subject areas you are best in and/or enjoy the most.For example, if you did well in your chemistry class at school and need a science SAT Subject Test, you might want to consider the Chemistry Subject Test. Finally, it’s often easier to do well on Subject Tests that are closely related to classes you've already taken, especially AP classes. If you just took AP World History and studied a lot for the AP exam, you might not need to do much studying at all in order to prepare for the World History SAT Subject Test, especially if you take it in May right after your class ends. How to Study for SAT Subject Tests After you’ve figured out which SAT Subject Test you’ll be taking, follow these five steps in order to prepare for the exam. These steps cover everything you need to do from the time you begin studying up until test day. Step 1: Take an Initial Practice Test One of the first things you should do istakea full-length practice exam for the Subject Test you’re planning to take.Once finished, complete and score your practice exam to see how well you did. For more tips on how to find high-quality practice exams and how to take a practice test most effectively, check out the "How to Use Practice SAT Subject Tests Effectively" section below. Aim to get higher than the average score for that SAT Subject Testfor the most competitive school you’re applying to.You can sometimesfind average Subject Test scores on the admissions page of a school’s website. If you can’t find this information, though, consider contacting the school directly. You can also check outthe average score for each Subject Test. Ourguide shows you how well test takers do on each SAT Subject Test. But ifyou’re applying to a particularly competitive school, you’ll likely have to aim higher than just the average test score depicted on the chart. Try to aim for the top 25% of test takers, or even the top 5% if you’re applying totop-tier schools. Step 2: Decide How Much You Want to Study Once you have your practice test score, see how far it is from the goal score you’re aiming for. If your practice test score is pretty close to the score you’re hoping to get on the real Subject Test, you might only need to do light studying between now and the exam. If you have some ground to gain, you’ll likely want to do some more serious preparation. Keep reading to find out exactly what you'll need to do. Step 3: Gather the Materials You Need Now, it’s time to start gathering the materials you need to prepare for your SAT Subject Test.Study materials can include class notes as well as review books specifically focusing on the Subject Test you're taking.There are a lot of review books out there, but some of the most popular are those produced by Barron’s, Kaplan, and The Princeton Review. The College Board also offersofficial study books for some of the more popular Subject Tests, such as Math Level 1, Math Level 2, US History, and World History. However, these books are mostly just practice exams and explanations of answers as opposed to thorough content reviews. Visit the College Board's online store for a full list of SAT Subject Test study guides(or scroll down to the next section!). Alternatively, you might want to buyThe Official Study Guide for All SAT Subject Tests, which (as you probably guessed) providesan overview of the Subject Tests, quality practice questions, and one full-length practice test per exam.At present, the book sells for around $10 on Amazon. Finally, we at PrepScholar have created specific study guides to help you prepare for the Biology, Chemistry, Literature, Physics, US History, and World HistorySAT Subject Tests. Step 4: Create a Study Plan Developing a prep plan is important because it helps you commit to study times and track your progress.Try to set aside the same time to study each week, such as 2-4 pm on Sundays or 5-6:30 pm on Tuesdays and Thursdays.This will make it easier to remember when to study and allow you to plan other activities around your prep sessions. You should also set weekly or monthly goals you hope to accomplish. This will help track your progress and ensure you’re where you need to be. Example goals include things such as "I want to understand properties of functions by the end of the week," or "I want to raise my score 20 points by the end of the month." Be sure to also schedule time to take practice tests and track your progress. Ideally, you’ll take at least two practice tests before the real deal, with one at the beginning of your studying and one at the end. If you’re studying a lot or over a long period of time, you might want to schedule one or more additional practice tests during the middle of your studying. Step 5: Start Studying! Now, it’s time to get down to business and begin studying! When you’re reviewing material, your best bet is usually to use your prep book as your main resource,and use your class notes for any topics you want more in-depth information on. Trying to review all your class notes for a subject can be very time consuming and possibly not that helpful if your class didn’t focus on the same topics the Subject Test focuses on. Prep books, on the other hand, are specifically designed to focus exactly on what the Subject Test covers.Below, we give you more information about how to use practice tests as well asfinal tips for studying for SAT Subject Tests. How to Use Practice SAT Subject Tests Effectively Practice tests are one of the most important tools in helping you reach your SAT Subject Test score goals, so you want to use them wisely. These three guidelines will help you do just this. Stick With High-Quality Tests Your practice test results are only as good as the quality of the practice test itself.If your practice test isn’t very similar to the real Subject Test, you won’t be getting an accurate idea of how well you’re scoring or what skills you should improve. Practice tests from the College Board are the best sources to use since you can be sure they’ll give you a good idea of the real exam. As I mentioned above, the College Board'sThe Official Study Guide for All SAT Subject Testsincludes one previously administered exam for each of the 20 Subject Tests. So if you’re planning to take multiple Subject Tests, this is a great resource to use. There are also official prep books for the seven following SAT Subject Tests: Math Level 1 Math Level 2 US History World History Chemistry Biology Physics Unofficial practice books that are still high quality include those produced by Barron’s, Kaplan, and The Princeton Review. There are other resources out there, too, so it can help to go to a bookstore and flip through a few books or read online reviews to decide which resource is best for you. Take the Test Under Real Test Conditions In order to get the most accurate idea of where you're currently scoring on your SAT Subject Test, you need to make sure your practice test conditions are as realistic as possible.This means taking the test in one sitting, timed (each Subject Test is an hour), and with no distractions. Track Your Progress Tracking your practice test scores over time is one of the best ways to see whether and where you’ve made improvements. Almost every practice test has instructions on how to calculate your score, but if you get confused, you can alwayscheck out our guide for a review.Unlike the general SAT, for SAT Subject Testsyou lose a fraction of a point for each question you answer incorrectly, so too many random guesses could very well bring down your score. Here's how scoring works for Subject Tests(all the Subject Tests except the foreign language tests have five answer choices. Foreign languages tests have four answer choices): You get 1 point for each correct answer. A fraction of a point is subtracted for wrong answers: 1/4 point is subtracted for five-choice questions. 1/3 point is subtracted for four-choice questions. 1/2 point is subtracted for three-choice questions. No points are deducted for questions left blank. If yourfinal score is a fraction, it's rounded to the nearest whole number - 1/2 or more is rounded up; less than 1/2 is rounded down. If you aren’t improving as much as you want to, try using different prep resources or changing up the way you study. It might be helpful to focus more on taking practice tests, study at a different time or day, or use other study methods such as flashcards. 3 Tips for Getting Your Best SAT Subject Test Score Now that we've thoroughly covered the basics of how to study for SAT Subject Tests, here are three advanced tips to helpyou get your best score. Know Your Learning Style There is no one-size-fits-all study plan, and the best way to see the results you want is to use your learning style to your advantage.Maybe you’re a visual learner and need to see diagrams, charts, and images for the information you’re learning to sink in. Or perhaps you’re an auditory learner and learn best with audiobooks or podcasts. You might already know what your learning style is, but, if not, try out different methods of studying and see which work best. You can also alter the day of the week, time of day, and length of time you study to see if that makes any difference. Don't Passively Study It might be easiest to let your eyes drift over the pages you’re studying, but this rarely gets you the results you want.Try to make your studying as active as possible. This might mean drawing diagrams, making flashcards, having a friend quiz you, or even just pausing every few minutes to review what you’ve read and ensure you’re actually retaining the information. The less passive your studying is, the more likely you are to see significant improvements. Zero In on the Areas and Skills You Need to Improve When preparing for an SAT Subject Test, make sure you’re spending most of your time on the areas and skills you need to improve the most. If you’re studying for the World History Subject Test and are solid on European history but struggle with Asian history, don’t spend an equal amount of time reviewing Europe and Asia. Instead, you’ll want to spend more time focusing on important Asian events, periods, and people, and only come back to Europe for a quick, occasional review to make sure you still remember everything. By spending the majority of your time on the areas where you have the most room to improve, you’ll likely see score improvements more quickly. Summary: How to Study for SAT Subject Tests If you want to get top scores, you have to understand how to prepare for SAT Subject Tests.Follow these five steps in order to be well prepared for any Subject Test: Take an initial practice test Decide how much you need to study Gather the materials you need Create a study plan Start studying! Additionally, remember to use your practice tests effectively, practice active studying, and focus most of your time on the areas you need to make the biggest improvements in. What's Next? Wondering how to register for an SAT Subject Test? Our step-by-step guide walks you through everything you need to know to get started. Which is more important: AP tests or SAT Subject Tests? Learn how the two tests compareand which examsyou should spend more time preparing for. Not sure whether to take the Math Level 1 or Math Level 2 Subject Test? Our guide explains the differences between the two exams and helps you decide which one to take. Need a little extra help prepping for your Subject Tests? We have the industry's leading SAT Subject Test prep programs (for all non-language Subject Tests). Built by Harvard grads and SAT Subject Test full or 99th %ile scorers, the program learns your strengths and weaknesses through advanced statistics, then customizes your prep program to you so that you get the most effective prep possible. Learn more about our Subject Test products below: