GRE FAQs-II

Amar Sapra(Cornell)

 

 

 

 

Questions Answered in this Posting:

How much time is enough to prepare for TOEFL?

What's the key to good preparation?

How to prepare for GRE?

          Quantitative section

          Analytical section

          Verbal section

Example questions?

How to prepare specifically for GRE?

How much time is enough to prepare for TOEFL? Normally 1 week of preparation is more than sufficient. The preparation means taking practice exams only. 6-8 papers are more than enough. In fact, excessive preparation may harm you. Some practice questions and other related material for TOEFL can be found at www.toefl.org.

TWE: TWE stands for Test of Written English. It is given before TOEFL in the same sitting and is of 30 minutes duration. It is scored out of 6.0. You may get scores like 6/6, 5.5/6, 5/6 etc. It consists of writing an essay on one of the several(3? - It seems that the format has changed now and there may not be a choice anymore in computer based TOEFL) given topics. An example of a topic is "Do you agree or disagree with the following statement? Parents are the best teachers. Give specific reasons and examples to support your answer"

(ref: www.toefl.org - more examples of topics can be found at

 ftp://etsis1.ets.org/pub/toefl/989563wt.pdf). Usually, the topic would require you to take stand on an issue and you would be expected to support you stand with examples and logic.

What's the key to good preparation? Obviously, write some essays. Again, Any number between 1 and 4 should be enough depending upon your level of confidence. AVOID GRAMMATICAL MISTAKES. I do not believe using fancy words would help you. (You may be lured into using some of the 12 lettered words after preparing for GRE but don’t use them unless you are confident about their making sense in the context of your essay). The bottom line is to keep the essay organized, avoiding unnecessary complexity.

TWE scores are not very important as such in funding decisions though some universities may require you to have a score of at least 4 or 4.5 out of 6, just to ensure a certain minimal level of competence in composing an essay. However, it is not difficult to get a 5 or 5.5 or even 6.

 

How to prepare for GRE?

Quantitative section of GRE does not require any preparation. This section contains questions from Arithmetic and elementary algebra, standard of which is not higher than the Class X math paper of school boards in India. However, there is a long list of people who goofed up their quantitative score simply because this section was too easy. The key is not to enter your answers in hurry - do check your answer once before pressing the key in CBT. The "marking" in this section is hard and so a single or two wrong answer(s) may cost you aplenty. An Example of a question:

1. The average (arithmetic mean) of x and y is 20. If z = 5, what is the average of x, y, and z?
A)25/3
B)10
C)25/2
D)15
E)35/2


Analytical section again does not require any special preparation other than solving practice exams. They are like small puzzles. There are two types of questions: Analytical reasoning and logical reasoning. An example of an analytical reasoning question is as follows:
1. A farmer plants only five different kinds of vegetables -- beans, corn, kale, peas, and squash. Every year the farmer plants exactly three kinds of vegetables according to the following restrictions:

If the farmer plants corn, the farmer also plants beans that year.
If the farmer plants kale one year, the farmer does not plant it the next year.
In any year, the farmer plants no more than one of the vegetables the farmer planted in the previous year.

Question: Which of the following is a possible sequence of combinations for the farmer to plant in two successive years?
A)Beans, corn, kale; corn, peas, squash
B)Beans, corn, peas; beans, corn, squash
C)Beans, peas, squash; beans, corn, kale
D)Corn, peas, squash; beans, kale, peas
E)Kale, peas, squash; beans, corn, kale


An example of a logical reasoning question is :

Therapists find that treatment of those people who seek help because they are unable to stop smoking or overeating is rarely successful. From these experiences, therapists have concluded that such habits are intractable and that success in breaking them is rare.
As surveys show, millions of people have dropped the habit of smoking, and many people have successfully managed a substantial weight loss.
If all of the statements above are correct, an explanation that resolves their apparent contradictions is provided by the hypothesis that

A) there have been some successes in therapy, and those successes were counted in the surveys

B)it is easier to stop smoking than it is to stop overeating

C)it is easy to break the habits of smoking and overeating by exercising willpower

D)the group of people selected for the surveys did not include those who failed to break their habits even after therapy

E)those who succeed in curing themselves do not go for treatment and so are not included in the therapists' data

(Ref: www.gre.org)

It helps to make diagrams in order to better understand the situation outlined in the question.

Finally, the Verbal section: Essentially, preparing for GRE (other than practice exams) implies preparing for this section. One requires good vocabulary and good reading comprehension skills to perform well in this section. If you are in second year or first year and would like to work towards improving vocabulary, there are two ways to do that:

1) The First one is reading books. It's painful to look into a dictionary everytime a new word is encountered. So, a viable strategy could be to underline words and look for their meanings once in a while. Not only this, whenever u come across a new word,
just think for a moment if you have seen it before and if yes, then try to recall it's meaning. Then, try to guess it's meaning using the context in which it has been used. If you are not able to do either of these, then only you should check it's meaning in dictionary. Depending upon what's your initial state of vocabulary, amount of effort may vary but the whole process requires patience and persistence and overnight results should not be expected. Reading has the added advantage of improving reading comprehension skills as well.

2) The other method is solving crosswords. I guess Economic times', Sunday times' and hindu's crosswords are good and challenging.
Obviously, one can actually try a combination of both as well.

Now some general comments:
* Learning new words, unfortunately, is coupled with forgetting them as well. The best way to retain words is to use them as much as you can after you have learnt them.

* A very popular short cut is to take word lists and mug them. This surely is not the best way to improve vocab if there is no time constraint since it does not take very long to forget them as well.

* Some books are available in market - for example - A book by Norman Lewis - with title something like - improve vocab in 60 days. Such books can also be good starting points but again without following it by reading or by crosswords, it may not prove to be fruitful.

* Attending Lit-sec events like "wordsworth" (I am not sure if this is the correct name) also helps.

How to prepare specifically for GRE?
Around 7 to 9 months before your planned tentative date of exam, take the Diagnostic test of barrons. You should get a score betweem 1600 and 2100. Do not get disappointed with that score since by all measures, the diagnostic test is unrealistic and questions in actual exam are much simpler, at least, in analytical section. With preparation, I have seen increments between 200 and 500 from that score to the actual score.

Depending upon your score, the ideal preparation time could be anything between 3 months to 6-7 months. The preparation includes memorizing word lists from Barron’s. There are 50 word lists in Barrons containing around 4000 words. Those words have been taken from GRE papers in past. But be cautious, Barron's does not give all the meanings of a particular word but gives only the meaning(s) as intended in the actual exam(s) from which the word had been taken. So, do check the dictionary for each word. You may check thesaurus for each word as well.