HappySchoolsBlog.com says:

GRE Exam consists of 3 Sections

1) Verbal ( Max Score of 800)
2) Quantitative ( Max Score of 800 )
3) Analytical Writing Writing ( Max Score of 6.0)

This is what you should do to improve your score.

1) There are lots of free online GRE practice Tests available. Take one of the test without any distractions and see how you score in Verbal and Quantitative.

2) For the questions you have answered wrong, make sure you find out why you selected the wrong answer and find how to solve it right. If you happen to learn a new formula or words, make a note of it. you could use a separate notebook, one for verbal and one for Maths.

3) In same time, spend at least 1 hour per day for GRE Vocabulary from Barron’s GRE book. It has 50 Word Lists. Try to memorize 1 word list per week. So, every week you can read 50 to 100 new words.

4) Week 1 read the first word list, Week 2 revise the first word list and then start learning the Second Word List. So, that you will not forget the words.

5) Best way to remember new words is to form a sentence for each word.

6) Next, take an GRE Practice Test again and see how much you score, and for mistakes you make, again evaluate what went wrong. In this way, you will learn new maths formulas and at same time your score will increase month by month.

7) No need to worry that you are scoring less in GRE tests now, every student initially has the same problem. Spending atleast 1-2 hours per day for first 3 months from now will get you going. In 4-5 months time you will see huge difference in the score.

So, the key to improve your GRE Scores and skills is to practice daily and if you select a wrong answer in your practice test, make sure you find the right answer and how to find the right answer.

If you are planning to study Master’s in Computer Science, any score above 1000 is enough to get admission into Universities in U.S. If you need scholarship with admission, you will need to score more than 1200 out of 1600 and 5.0+ in Analytical Writing.