1, difficulty analysis of test paper

Judging from the mathematics difficulty of college entrance examination in previous years, Henan Province has always taken the easy route. However, this year's math test paper has made many candidates feel more difficult. Specifically, the difficulty of this year's college entrance examination mathematics papers has increased compared with the previous year, mainly reflected in the types and difficulty of the papers.

For example, in the multiple-choice part, this year's topic is relatively more comprehensive and exploratory, requiring candidates to have strong comprehensive application ability. The difficulty of big questions has also increased, requiring candidates to have higher problem-solving ability and thinking ability.

2. Analysis of test paper content

In 2023, Henan College Entrance Examination for Science Mathematics will continue to use the national second volume, focusing on the core literacy of mathematical abstraction, logical thinking, intuitive imagination, mathematical operation and data analysis, and paying attention to the important role of mathematics in talent selection; Reflect the comprehensive, applied and innovative inspection requirements and highlight rational thinking.

Questioning is more open and exploratory, which can better reflect the reasoning thought of mathematics from special to general; Anti-routine, anti-mechanical brush, highlighting the in-depth understanding and flexible grasp of basic knowledge and basic concepts.

Mathematics answering skills in college entrance examination;

1, clarify the meaning of the question.

Before doing a math problem, you must read and understand the requirements of the problem carefully and clear your mind. Don't be impatient and careless, lest you go astray.

Step 2 make a plan to solve the problem

Before you start answering questions, you can make a simple problem-solving plan and determine the methods and steps of answering questions to avoid blindly doing problems or spending too much time.

3. Slow and steady

Doing math problems requires patience, perseverance, serious thinking and step by step. You can't give up because it looks difficult, and you can't be careless because it looks simple.

4. Design alternatives

Some math problems may have multiple solutions. Candidates need to make alternatives according to their own mathematical foundation and experience in answering questions, and choose their own problem-solving ideas to improve the efficiency and accuracy of answering questions.

5. Examination accounting

In the process of solving problems, candidates need to carefully examine and calculate the questions to avoid omissions or calculation errors. Especially in the final check of the answer, we should check it carefully and repeatedly to ensure the accuracy of the answer.