In 2023, "National Mathematics 1 Volume", also known as "the first volume of the new college entrance examination mathematics", was selected as the mathematics test paper of Zhejiang college entrance examination. Generally speaking, in 2023, the difficulty of Zhejiang college entrance examination mathematics papers increased. This test paper has 4 pages and 22 small questions. Full mark 150, test time 120 minutes.

Survey content:

The examination paper pays attention to the comprehensive examination of the basic content of senior high school. Set, complex number, common logical terms, linear programming, plane vector, algorithm, binomial theorem and other contents have been effectively examined in multiple-choice questions and fill-in-the-blank questions.

On this basis, the examination paper emphasizes the key examination of the main content, which embodies the comprehensive, basic and comprehensive examination requirements. In solving the problem, the main contents such as function, derivative, trigonometric function, probability and statistics series, solid geometry, straight line and conic curve are emphatically examined.

Note before answering questions:

Candidates must fill in their name, candidate number, examination room number and seat number on the answer sheet with a black pen or signature pen. Fill in the test paper type (A) in the corresponding position on the answer sheet with 2B pencil. Stick the bar code in the upper right corner of the answer sheet.

2023 college entrance examination mathematics answering skills;

1, fill in the blanks

First, directly from the stem of the question, the basic principle of choosing mathematical solutions and filling in the blanks is to consider "making a mountain out of a molehill" and explore the results; Second, consider the topic and choice together; Third, explore the conditions to meet the problem from the choice.

The basic methods to solve mathematical fill-in-the-blank problems are: direct solution, image method, construction method, specialization method (such as special value, special function, special angle, special sequence, special position of figure, special point, special equation, special model, etc.). ).

Step 2 answer questions in detail

It is very important to have a standardized way to answer questions in mathematics. After finding the solution, the writing should be concise, fast and standardized, the scores of college entrance examination should be graded step by step, the key steps should not be lost, and the non-key steps should be omitted reasonably.

Try to use mathematical symbols when answering questions, which is more time-saving and rigorous than text narration. Even if the process is relatively simple, the basic steps should be briefly written out, otherwise points will be deducted. Step by step formulation, try to avoid using synthesis method or simultaneous equations. NMET's math scores are graded step by step. Write the formula corresponding to each process, and you can get the corresponding score as long as it is expressed correctly.