First, memorizing words is the foundation.
If you don't understand the questions and options, you are busy. So it is necessary to recite words, but as long as you do it without obstacles.
It is not recommended to buy a word book back, because the word book is boring, difficult to adhere to, and out of context, it is difficult to respond with sentences
I suggest that you can accumulate it when you do the problem. Don't look up new words when you do the problem, copy them down and look them up after you finish the problem.
Second, do more exercises and summarize the wrong questions.
You can do more exercises before preparing for the exam. Not only do you not have to practice with time, but you should be familiar with the questions and accumulate words to lay the foundation for the later sprint. Then write the wrong questions in the wrong book, take them out when you have time and write them down.
There are no more than three reasons for making mistakes in math problems:
1. carelessness. Mainly impatient when doing the problem, impatient.
2. I didn't understand the topic. This will only happen when you review and accumulate words in the early stage. If the exam is coming, you still can't understand the topic.
Then I suggest you put the same type of questions together until you understand this type of questions, and then move on to the next type.
3. I don't know the knowledge points. For the knowledge points you don't understand, you need to read more wrong questions and find out the reasons for the mistakes. It's best to find some knowledge points online and make up the relevant knowledge points. Make sure you don't make mistakes next time you encounter similar problems.
Third, speed up the problem.
Once you have laid the foundation, you must go to the computer and spend time doing problems. Do the questions according to the examination time and enter the examination state in advance.
Fourth, sprint
When sprinting, it is recommended to do the questions every day. It is best to have a set of model tests every day to keep the feeling and state of doing the questions.
GMAT mathematics does not need to recite a lot of words, but it needs to do a lot of exercises, take the wrong questions seriously, gradually improve the speed of doing them, and finally sprint.