First, remember that words are the foundation.
If you don't know the questions and options, it's useless to study. So it is necessary to remember the words, but as long as you have no obstacles in doing the questions, the most important thing is to understand the meaning of the questions.
It is not recommended to buy a word book back, because the word book is boring and difficult to adhere to. And taken out of context, even if you can recite it now, it is still difficult to respond with sentences.
The correct way is to accumulate in doing the problem. Don't look up the new words first when you do the problem, but extract the new words and look them up after you finish the problem.
Second, do more exercises and sum up mistakes.
Do more exercises in the early stage, mainly to familiarize yourself with the examination questions and accumulate words, so as to lay a good foundation for the later sprint. It doesn't matter if you do something wrong. Accumulate wrong questions and do them in your spare time.
Third, improve the speed of doing problems.
After laying a good foundation (new words are rarely encountered, and the correct rate is improved), you can use the computer to conduct simulation tests.
The advantage of this is that you can know the rules of the exam in advance and adapt to the time of the exam. Therefore, it is suggested that after laying a good foundation, we should seize the time to conduct simulation tests.
Fourth, sprint
At the end of the sprint, I suggest you insist on doing the questions every day. It is best to do a set of simulated test questions every day, but keep a good mood and state.
Even if you do something wrong, you should accumulate experience for the exam. You can also do machine sutra, but it can also be used as an ordinary exercise. Treat it with a normal heart.
GMAT mathematics doesn't need to remember many words, but it is enough to accumulate the words encountered in the exam. But you need to do a lot of exercises, take the wrong questions seriously, gradually improve the speed of doing them, and finally sprint.