? This paper comprehensively tests students' knowledge and ability from two aspects: basic knowledge and ability test. The whole paper is closely related to the textbook, with moderate questions and wide coverage, and one question is not standardized. In this paper, I make the following analysis on the topic of * * * Seven Avenue:

First, the analysis of students' answers.

? Question 1: think about it and fill it in. * * * Eight small problems, including the understanding and composition of numbers within 100, and the comparison of the order and size of numbers. The eighth question has the highest error rate. This question is a bit difficult. The third, third and fourth questions. Some students make mistakes because of their poor reading and examination ability.

The second question: calculation. Most students can do it right, but a few students make mistakes. Especially one student, because he didn't do the problem seriously, the error rate was very high. The student should be given individual guidance so that she can form the habit of doing problems carefully.

Question 3: Fill in the form as required. The error rate of this problem is low, and most students master it better.

Question 4: Count and fill in. Some students made mistakes in this problem and wrote the "line" of parallelogram as "shape", so we should pay attention to strengthening the practice of Chinese characters in our usual teaching.

Question 5: Check the answer you think is appropriate. The students have a good grasp of this problem and the error rate is not high. This question mainly examines more and less.

Question 6: Look at the graphic calculation. Only one student made a mistake in counting this question, which led to the wrong formula and the loss of points.

Question 7: Solve the problem. There are three small problems with this problem. The first small problem, some students brought the wrong unit name. In the usual teaching, we should pay attention to the teaching of unit names. The second small problem, for example, because the question is not standardized, this problem is seriously lost. Some children bring their names in disorder, and some children don't write answers. We should pay more attention to such questions in the future. The third question has a high scoring rate.

? Second, the shortcomings of this examination and improvement measures.

1. Some students have scrawled fonts and don't write carefully. It is necessary to cultivate students' habit of writing carefully.

2. Students' reading and examination ability needs to be further strengthened. In the usual practice, we should teach students to carefully examine the questions, strengthen their understanding of the meaning of the questions, and cultivate the habit of thinking independently, carefully examining the questions and carefully examining the questions.

3. Stimulate students' interest in learning according to their age and thinking characteristics, so that students can understand and master mathematics knowledge in vivid and concrete situations.

4. Teach students in accordance with their aptitude. According to the differences of students, we should carry out hierarchical teaching and strive to develop each student to the maximum extent on the original basis.