Subscribe:

## Featured Posts

• Guitar Chords And Tabs

Guitar Chords Of latest Nepali,Hindi and English Hits and all songs.Get now

• Download Gangstar Rio : City Of Saints Mobile Game by Gameloft

For the first time ever in a sandbox game, you can explore the fascinating and dangerous city of Rio de Janeiro. Strike back at those who tried to kill you and left you for dead. With a new face and new reason to live, you’ll infiltrate your former gang and find out who needs to pay. With countless thrilling missions to play plus new weapons and vehicles like a jetpack and tank, you’ll become totally immersed in the gang life of Brazil’s most notorious city.

Soccer is back for an exciting new season! Join David Villa and enjoy the best simulation on mobile. With improved graphics and animations, cleaner menus and many games modes and Bluetooth multiplayer, you’ll enjoy everything that makes soccer so great.

• Send Free SMS To Any Countries Free

Love sms|Funny sms|Friendship sms

Soccer is back for an exciting new season! Join David Villa and enjoy the best simulation on mobile. With improved graphics and animations, cleaner menus and many games modes and Bluetooth multiplayer, you’ll enjoy everything that makes soccer so great.

The world’s best drivers deserve the fastest cars. Get pumped up for the latest, most polished racing experience to date with vehicles from Ferrari, Audi, Ducati, Lamborghini and other top manufacturers

• Guitar Chords And Tabs

Guitar Chords Of latest Nepali,Hindi and English Hits and all songs.Get now

## 12/30/11

### Applying for US Grad Schools for International Students

If you’re an international student, applying to grad school in the United States can be a little confusing and intimidating. In addition to all of the things U.S. citizens have to think about (GRE scores, the application, the application essays, résumés, and more), there are many other things you also need to consider: The compatibility of your degree, where you’ll take the GRE (since it is not offered in all cities or even all countries), and how you’ll finance grad school, among many others.
This Beginners Guide will give you the general background you need to start the grad school application process, and will also cover some essential topics that apply specifically to international students.
How is the grad school application process different for international applicants?
We’ll cover the basics of the application process in just a bit—but first, let’s begin by talking about points that concern international students in particular:
• Your immigration status: How will you study in the U.S.?
• The GRE: Your study options, and where you can take it.
• The TOEFL: Some schools require you take it.
• Submitting your application: How international students submit their materials.
• Paying for grad school: Providing proof of funding, and getting help to pay for it.
• Using your degree outside of the U.S.: The international usefulness of an American degree.
Do U.S. grad schools accept international students?
Yes, they do. In fact, many grad schools pride themselves on attracting the best and brightest from around the world!
Yes, they will. In fact, you can only get a student visa through a U.S. educational institution. Once you are admitted, you will be contacted by the school with the paperwork you need to complete in order to apply and obtain your official student visa.
What is the TOEFL, and why do grad schools want it?
The TOEFL is the Test of English as a Foreign Language. It is created and administered by Educational Testing Services (ETS). The TOEFL is used to measure your English language writing, reading, and speaking abilities. Some schools require it because they want to ensure that you have the verbal skills necessary to succeed at their institution. Make sure to check with each school you are considering to see if they require you to submit TOEFL results, since not all schools do. You can learn more about the TOEFL here.
How can you study for the GRE if you don’t live in the U.S.?
First things first: We definitely want to underscore the importance of studying for the GRE. It’s a test on which you can improve drastically if you study. However, for many international students, finding a way to study for the GRE can be daunting, since many of the U.S. test prep companies do not have physical locations in foreign countries, and most foreign countries do not have companies that can help you prepare for the GRE. However, this is not a problem: You can still study for the GRE by using GRE prep books, or participating in an online class (such as our Live Online GRE Course, which is available worldwide, and taught live by our Senior GRE Instructors. Even better, if you only need help in one of the two areas tested, you can get only math help, or only verbal help!). Making time to study for the GRE should be high on your list of priorities—in order to be competitive in the grad school application process, you need to have a high GRE score.
Where can you take the GRE if you don’t live in the U.S.?
Depending on the country where you live, you may not have a designated testing center, or you may only be able to take the test in certain cities. If you choose to take the computer-based GRE, there are many more locations and options available to you. You can see a list of international locations (outside of the U.S., U.S. Territories, Puerto Rico, and Canada) that offer the computer-based GRE here. If you are in Mainland China, you can find testing centers here, and if you are in Hong Kong, Taiwan, or Korea, check out page 7 of this publication. If you prefer to take the paper-based GRE, there is a much more limited number of testing centers where you can take it. To see if there is the option of taking the GRE paper-based test in your country, go here. If there is no testing center listed for your country, you may have to travel to a neighboring country to take it; schools will typically not make an exception on the GRE requirement, even if it is not offered in your country.
Not all post-high school international degrees are recognized as sufficient by American grad schools. All U.S. grad schools require a college degree or its equivalent from their applicants. One of the first things you should do is contact the grad schools you are interested in, and inquire regarding the validity of your undergraduate degree as it applies to your grad school application.
How will you pay for school? Can you get financial help from your grad school?
How useful will an American graduate degree be to you?
American graduate degrees are very versatile, and will likely translate well into your chosen career path once you are back in your home country. If you have questions about how useful an American graduate degree will be for you, contact potential employers in your home country and inquire as to how an American graduate degree will increase your employability.
Applying to grad school in the United States
Now that we’ve talked about the specific considerations international applicants should make when considering and applying to American graduate schools, let’s talk about the application process itself. It is important to make sure you understand how the application process works for you, and what you will need to do to be successful at it.
The grad school application process can be broken down into four steps:
• Taking the GRE
• Submitting your documents to each school
We’ll talk about each of them in more detail below.
Step One: Taking the GRE
Once you have selected a test date, you’ll need to decide how you want to study for the test. You can choose to take a class, or you can choose to self-study using GRE preparation books and free materials.
It is extremely important that you study thoroughly and diligently for the GRE. Your GRE score is a very important part of your application, just as important as your undergraduate performance, essays, letters of recommendation, and résumé. Grad schools consider the GRE as an indicator of your academic potential at a U.S. institution; a poor score tells them that you may not have the academic abilities required to succeed in their program.
 Are international applicants given more leeway in their GRE scores? No. Graduate schools expect all their students to excel at both the GRE and their undergraduate performance. They will not make exceptions for low GRE scores for international applicants or non-native English speakers, just as they do not make exceptions for American applicants.
Start by reading this article (“Why go to graduate school and how to choose a program”) on our website. Taking the time to thoroughly think about why you want to go to grad school and which schools you would like to attend is important for two reasons:
• It lets you think about what you consider important in a grad school and a graduate program.
• It will give you an idea of where your GRE score should be (since different schools typically look for different score ranges in their applicants).
Your potential grad school list should be filled with institutions that you have researched thoroughly, that you know will fulfill your academic needs, and you know will make you happy for as long as you are there.
Take a hands-on approach to the selection process, and spend as much time picking schools as they will spend picking you. This research is particularly important as an international student, since you won’t only be attending a new institution, you will also be doing it in a foreign country, on your own. You need to look for institutions that will not only fulfill your academic goals, but will also give you the guidance and support system you will need as you acclimate to a completely new culture. Spending time determining your own preferences and thoroughly investigating schools will help to ensure your overall happiness with your choices.
Do not just limit yourself to reading school websites. Also think about what you want, and how that ties in with what you are looking for from the schools you are considering. Do the following:
Conduct a Self-Evaluation
Take a long, hard look at what your priorities are in regards to academics, what your desires are regarding employment post-graduation, what living conditions will make you happy, and what is important to you as a person.
1. When you think about your future career, what do you see?
2. What are your interests? Is being able to continue your involvement with these interests important to you? It is important that you be able to continue them while in grad school?
3. How do you learn best? Do you prefer a laid-back environment, or do you thrive on competition and pressure? Are you somewhere in between? What’s been your most productive academic environment?
4. Do you care about rankings? Is the “pedigree” of your school and your degree important to you?
5. How important is the social aspect of a school to you? Is it important that you attend a school with a close-knit student body that is bonded together through multiple social avenues? Do you prefer a larger school where you can focus on your studies and not worry about the social aspect of things?
6. Where do you want to live? Can you abide icy cold winters? Do you hate humid climates? Do you prefer big cities, or smaller suburban or rural areas?
7. What are your career goals? What do you hope to accomplish with your degree and your career? Where do you want to work: In your home country, or in the United States?
By answering these questions, you will get a good idea of where you want your professional career to take you, and what is important to you in a graduate school.
Create a Rough List
After you’ve thought about what you want in a school, the next step is to create your initial “long list” of schools you are considering.
Using your answers from the questions above, start creating a list of schools that meet your criteria for any or all of the following aspects:
1. Academic program (what you’d like to study)
2. Degree level you wish to achieve (Masters, Ph.D., etc)
3. Geographic preferences
4. School size and social environment
6. Career preferences
7. Career aspirations and personal goals
8. Work opportunities during school and post-graduation
9. Personal skill sets
Starting from the top aspect (academic program) and working your way down the list will allow you to narrow down schools based on your own preferences, ensuring that you are keeping with your ultimate, must-have needs.
Get Down to Specifics
Once you have created a rough list (usually anywhere from 20-25 schools, depending on academic program, geographic location, and your numerical indicators), it is time to pare your choices down further. This will require investigation and research into each of the potential schools.
You should now consider the following:
• What type of learning environment do you prefer?
• Where do you want to work post-graduation?
This will allow you to shorten your list based on two very important fields: Academics and future career plans. A huge part of selecting a school is not only focusing on the years you will spend earning your degree, but also on the many years after school, when you will start, build, and focus on a career. The school you attend needs to be a launching pad for your future career aspirations.
Make the Final Decisions
Once all the information has been gathered, it is time to make the final decisions. Most candidates end up applying to 4-6 programs, although some send applications to as many as 10, 12, or even 15 schools.
Your final list should look like this:
• A few “definite” schools — These are the programs where you are almost sure to get in, based on numbers, credentials, and selectivity.
• A number of “likely” schools — These are the programs where your numbers fall around the median for the GRE score and GPA that schools look for, and where you feel fairly confident in your ability to gain acceptance, provided the “soft” aspects of the application (essays, résumé/CV, letters of recommendation, etc.) are also well done. The bulk of your list should consist of “likely” schools.
• Some “maybe” schools — Here, your numerical credentials may not be quite up to what each school is looking for, and you do not feel very confident about your admissions chances. “Maybe schools” form part of the final application list in order to avoid missing out on a potential opportunity. Every year, unlikely candidates are offered admission to programs where their credentials did not give them a strong chance of admittance—why miss out on the possibility by not applying?
Step Three: Working On Your Applications
Schools typically make their graduate applications available in the late summer and early fall. Although many give you the option of printing off a paper application and mailing it in, most prefer or require that you submit your applications electronically over the internet, and many have specific programs they like you to use (which will be available through the school’s website).
Work on your applications after you have made your school selections. You can do this even if the current year’s applications are not yet available, because almost all applications will ask for the same things, year after year:
• The basic application form itself (mostly comprised of biographical information)
• An application essay (sometimes referred to as a statement of intent or statement of purpose)
• Letters of recommendation
• Transcript(s)
• GRE score(s)
• A résumé/CV
Let’s talk about each component a little more in depth:
• The application: This is the basic application form; it is completed by you. It asks all the typical application questions: Biographical, academic, extracurricular, and conduct information.
• The application essay: This is required by almost all grad schools. The topic will vary from school to school, but it usually deals with why you want to attend grad school, why you are focused on a particular program, and/or why you feel that a particular school/program will be a good fit for you. Sometimes, schools have specific topics outside of these they’d like you to address, and will list those in the application instructions. If a school wants to hear about a particular topic, make sure your essay addresses it.
• The letter(s) of recommendation: Most schools ask for multiple letters, although some may just want one (or none), and some may give you the option to submit as many as you want. You will request these from your professors or employers. These recommenders, after writing the letters, typically send them directly to the schools via paper mail, or upload them directly to the school’s application website. Usually, you cannot upload these on your own; make sure to carefully read the application instructions so that you know the protocol these letters must follow.
• Transcript(s): You request these from all undergraduate and graduate institutions you have attended. The institution submits them directly to the grad school(s) to which you are applying. Although some schools will accept unofficial transcripts (for example, a transcript that you can print out yourself from your college or university’s website), most will also require that an official transcript be submitted before an official review of your application or offer of admission can occur.
• GRE score(s): From the ETS/GRE website: “Your test fee entitles you to request that scores be sent to as many as four graduate institutions or fellowship sponsors. For the computer-based GRE® revised General Test, you will be asked to designate your score recipients at the test center. For the paper-based GRE revised General Test, you will be asked to designate your score recipients during registration or on your admission ticket correction stub. You will be required to pay US\$23 per recipient to have scores sent at a later date. ETS sends official score reports directly to all authorized score recipients you designate.”
• Résumé/CV: You write it and either upload it to the online application or mail it in with the rest of your application materials.
• Additional optional essay(s) and addenda (if applicable): These are essays a school requests in addition to the application essay, or explanations needed due to problems in your past (usually academic or professional). You write these based on the requirements of each school, and submit them with the rest of your application.
• Additional materials: Many schools request that you submit theses, research papers, articles or books you have had published, etc. These materials are typically mailed in to each school, and become part of your application once they are received by the school.
Once all of the elements of your application have been completed, requested, and submitted, it is time to send your applications to grad schools. You will do this either by submitting your applications electronically, or by mailing them in.
Try to send in your applications as early as possible. Grad schools usually follow a practice called rolling admissions—this means that applications are considered as they “roll in,” rather than all at once after the application deadline. What does this mean for you? That by submitting your applications well before the application deadline, you will be competing with much fewer applicants for a much greater number of seats. Although this will not significantly increase your chances of admission, it may give you a slight edge.
After you have submitted your materials, all you have to do is wait for response letters from your schools. After you get all of your responses, carefully consider which one you would like to attend, send in your seat deposit to hold your spot in the class, and get ready to attend grad school!

## 12/25/11

### GRE Quantitative Reasoning: Quantitative Comparison Questions

The Quantitative Comparison questions ask you to compare two quantities – Quantity A and Quantity B – and choose one of four answers:
1. Quantity A is greater
2. Quantity B is greater
3. The two quantities are equal
4. The relationship cannot be determined from the information given.
The quantity A and B are given in two different columns. Sometimes, additional information about the quantities or variables referenced in the two quantities is also provided with the question. Quantitative comparison questions can be easily solved using elimination techniques.
Tips and Tricks for Quantitative Comparison:
1. Remember that every Quantitative Comparison question has the same four answer choices. Become familiar with these four.
2. For simple algebraic questions (i.e. x2 and x4), plug in different numbers and see how the answers compare. Try positive and negative numbers, large and small numbers, and decimals and fractions. If Quantity A is not always larger, smaller, or equal to Quantity B, then choose “the relationship cannot be determined from the information given.”
3. Remember that figures are not drawn to scale. Redraw the figure, keeping the features that are determined by the description constant but changing those features that are not determined.
Example:
Q1.
y > 1
 Quantity A Quantity B y8 (y4)2
 Quantity A is greater. Quantity B is greater. The two quantities are equal. The relationship cannot be determined from the information given.

Solution:
Remember the exponent rules? One of them states that, when you raise a number with a power to a power, the exponent of the resulting number is the product of the two powers e.g.:

### GRE Quantitative Reasoning: Numeric Entry Questions

Numeric Entry questions test the same math skills as both types of Multiple Choice questions. However, your answer is entered as an integer or a decimal into a single box or as a fraction into two separate boxes. Note: 4.6 is equivalent to 4.60 and fractions do not need to be reduced to their simplest forms. Also, enter the exact answer that you’ve calculated unless the question says otherwise. Numeric Entry questions are great in that there’s only one possible answer; your brain need not be burdened by answers that seem suspiciously alike. Of course, other students may find it more challenging. But as long as you have a solid foundation in the math being tested, there’s no need to stress!
Tips and Tricks for Numeric Entry:
1. Because no answers are provided, make sure that your answer follows what the question requires. Pay close attention to units such as millions or billions, feet or miles, or percentages compared with decimals.
2. If the question asks you to round your answer, remember to do so at the end of your calculations. For example, if the question asks for an integer, round 5.24 to 5. Keep decimal places throughout your calculations but round only your final answer.
3. If you are not confident with your answer, try plugging in another type of the same number (i.e. another even number). Subsequently, reevaluate your original answer.
4. Do not waste time in reducing a fraction to its simplest form e.g. if you get the answer as 12/24, remember that 6/12,2/4 or 1/2 are all valid responses.
Examples:
Q1. What is two-thirds times sixth-eights?

Solution:

The question requires translation of English to Math:
⇒ two-thirds = 2/3
⇒ sixth-eighths = 6/8
The word "times" translates to multiplication. Therefore:
⇒ two-thirds times sixth-eighths = 2/3×6/8=12/24

We can enter the answer as any of the equivalent fractions i.e. 12/24, 6/12, 2/4 or 1/2

Q2. Triangles A and B shown above are similar. If the area of Triangle A is 20, what is the area of Triangle B?
Solution:
The simplest way to solve this question is to use the properties of similar triangles. From the figure we see that the base of ΔB is twice the base of ΔA, therefore it implies that the height of ΔB will also be twice the height of ΔA.
Since the area of a triangle is proportional to the product of its base and height. We can infer that the area of ΔB will be 2 × 2 = 4 times that of ΔA
Area of ΔB = 4 × Area of ΔA = 4×20=80

### Tangent? Huh... what does that mean?

The tangent to a circle is a line that touches the circle at exactly one point. That point is known as the point of contact. GRE problem involving tangent almost always requires knowledge of this very important property:
The radius of the circle which joins the center of the circle to the point of contact (the tangent) is always perpendicular to the tangent.
In the figure above, line $\usepackage{color} \definecolor{Myblue}{rgb}{0.27,0.38,0.5} \color{Myblue} a$ is a tangent to the circle with center $\usepackage{color} \definecolor{Myblue}{rgb}{0.27,0.38,0.5} \color{Myblue} A$at point of contact $\usepackage{color} \definecolor{Myblue}{rgb}{0.27,0.38,0.5} \color{Myblue} B$. Segment $\usepackage{color} \definecolor{Myblue}{rgb}{0.27,0.38,0.5} \color{Myblue} AB$ is a radius of the circle which is perpendicular to the tangent.

Example:
The above figure shows circle $\usepackage{color} \definecolor{Myblue}{rgb}{0.27,0.38,0.5} \color{Myblue} c$with center $\usepackage{color} \definecolor{Myblue}{rgb}{0.27,0.38,0.5} \color{Myblue} A$ and a line $\usepackage{color} \definecolor{Myblue}{rgb}{0.27,0.38,0.5} \color{Myblue} a$ that is tangent to circle $\usepackage{color} \definecolor{Myblue}{rgb}{0.27,0.38,0.5} \color{Myblue} c$ at point $\usepackage{color} \definecolor{Myblue}{rgb}{0.27,0.38,0.5} \color{Myblue} B$. If point  $\usepackage{color} \definecolor{Myblue}{rgb}{0.27,0.38,0.5} \color{Myblue} C$ lies on line $\usepackage{color} \definecolor{Myblue}{rgb}{0.27,0.38,0.5} \color{Myblue} a$ such that $\usepackage{color} \definecolor{Myblue}{rgb}{0.27,0.38,0.5} \color{Myblue} \overline{BC}=4$ and radius of circle $\usepackage{color} \definecolor{Myblue}{rgb}{0.27,0.38,0.5} \color{Myblue} c$ is $\usepackage{color} \definecolor{Myblue}{rgb}{0.27,0.38,0.5} \color{Myblue} 5$, what is the area of the shaded region?
A) $\usepackage{color} \definecolor{Myblue}{rgb}{0.27,0.38,0.5} \color{Myblue} 5$
B) $\usepackage{color} \definecolor{Myblue}{rgb}{0.27,0.38,0.5} \color{Myblue} 10$
C) $\usepackage{color} \definecolor{Myblue}{rgb}{0.27,0.38,0.5} \color{Myblue} 20$
D) $\usepackage{color} \definecolor{Myblue}{rgb}{0.27,0.38,0.5} \color{Myblue} 25$
E) $\usepackage{color} \definecolor{Myblue}{rgb}{0.27,0.38,0.5} \color{Myblue} 25\pi$
Solution:

From the figure we know that the shaded region represents $\usepackage{color} \definecolor{Myblue}{rgb}{0.27,0.38,0.5} \color{Myblue} \triangle ABC$.  To determine its area, we need to apply some special properties of the circle and the tangent. First lets organize the information provided:
Step 1: The problem states that line $\usepackage{color} \definecolor{Myblue}{rgb}{0.27,0.38,0.5} \color{Myblue} a$ is tangent to circle $\usepackage{color} \definecolor{Myblue}{rgb}{0.27,0.38,0.5} \color{Myblue} c$ at point $\usepackage{color} \definecolor{Myblue}{rgb}{0.27,0.38,0.5} \color{Myblue} B$. Further we also know that point $\usepackage{color} \definecolor{Myblue}{rgb}{0.27,0.38,0.5} \color{Myblue} C$ lies on line $\usepackage{color} \definecolor{Myblue}{rgb}{0.27,0.38,0.5} \color{Myblue} a$.
Therefore  $\usepackage{color} \definecolor{Myblue}{rgb}{0.27,0.38,0.5} \color{Myblue} \angle CBA=90^{\circ}$. In addition we know that $\usepackage{color} \definecolor{Myblue}{rgb}{0.27,0.38,0.5} \color{Myblue} \overline{AB}$ is a radius of the circle $\usepackage{color} \definecolor{Myblue}{rgb}{0.27,0.38,0.5} \color{Myblue} c$ since $\usepackage{color} \definecolor{Myblue}{rgb}{0.27,0.38,0.5} \color{Myblue} A$ is the center and $\usepackage{color} \definecolor{Myblue}{rgb}{0.27,0.38,0.5} \color{Myblue} B$ is a point on the circumference of the circle. Since we know that radius of circle $\usepackage{color} \definecolor{Myblue}{rgb}{0.27,0.38,0.5} \color{Myblue} c$ is$\usepackage{color} \definecolor{Myblue}{rgb}{0.27,0.38,0.5} \color{Myblue} 5$, it follows that $\usepackage{color} \definecolor{Myblue}{rgb}{0.27,0.38,0.5} \color{Myblue} \overline{AB}=5$. We can redraw the figure based on this information:
Step 2: From the figure we know that $\usepackage{color} \definecolor{Myblue}{rgb}{0.27,0.38,0.5} \color{Myblue} \triangle ABC$ is a right triangle with base $\usepackage{color} \definecolor{Myblue}{rgb}{0.27,0.38,0.5} \color{Myblue} 5$ and height $\usepackage{color} \definecolor{Myblue}{rgb}{0.27,0.38,0.5} \color{Myblue} 4$. This is enough to calculate the area:
$\usepackage{color} \definecolor{Myblue}{rgb}{0.27,0.38,0.5} \color{Myblue} A=\frac{1}{2}\times Base\times Height$
$\usepackage{color} \definecolor{Myblue}{rgb}{0.27,0.38,0.5} \color{Myblue} A=\frac{1}{2}\times 5\times 4=10$