1. Mathematical standard writing-meaning

Ensure that unnecessary points will not be lost when answering questions or doing homework, and improve the accuracy of students' mathematics.

2. Mathematical standard writing. Basic answer sheet requirements

Clean and refreshing, answer questions with pen or signature pen, and draw with pencil.

3. Mathematical standard writing-fill in the blanks

(1) unit problem;

When the original title has no unit, it must be emphasized to add the unit. When the original title has units, don't repeat it.

② Geometric problems;

Examine the questions carefully and make clear what you are asking. Clear your mind before you start writing. Write only the answers, not the process.

4. Mathematical standard writing-problem solving

① Equation problem;

When listing equations, try to keep the original data in the equations, and don't simplify and sort them out.

When solving an equation, first write the solution and colon under the equation, and then follow the equal sign (aligned with the equal sign of the original formula).

② Simplify the evaluation questions;

Write the solution and colon first, then the original formula =, and then the process of writing the solution (avoid bad habits such as directly substituting values and drawing formulas when reducing).

Such as: 5+(4- 1)

Solution: Original formula =5+3

=8

5. Mathematical standard writing-ruler drawing questions

Draw the arc longer and use a pencil. It is known that sentences are rigorous and require geometric language. Never copy the sentences in the original question directly into known works. If you want to draw on the original picture, you must draw on the original picture. )

6. Mathematical standard writing-statistical problems

Fill in the blanks directly, without writing the calculation process. (You must write a reply)

7. Mathematical standard writing-probability problem

The language expression is accurate and the probability is accurate and clear.

8. Mathematical standard writing-geometric proof questions

Auxiliary lines must be dotted and accurately described in geometric language. (Public lines cannot be written as public lines)

9. Mathematical standard writing function problem

Pay attention to questions and answers, verify and answer completely (pay attention to affirmative or negative answers before asking questions).

10. Mathematical standard writing-abstract

Carefully examine the questions and read them repeatedly; Some people ask questions and others have answers; Think before writing; The words should be clear and the pictures should be clear; Language organization must be understood; No wordiness, no mistakes; The formula theorem should be kept in mind; Geometric algebra, the two are different; Geometric proof, algebraic solution; Drawing ruler and pencil; Answer pen, or black pen; Writing standard, percentage in hand.