Model essay on the analysis of the mid-term examination paper of mathematics in the third grade of primary school
1. In this exam, the average score of 3 1 students in Grade Three class was 68.26, the excellent rate was 4.8%, and the passing rate was 83.3%. The overall score is acceptable, with fewer excellent students, but the underachievers are relatively wide. The future work has a long way to go. (1) Strengthen the knowledge system and highlight the main contents.
Investigating students' mastery of basic knowledge is one of the important goals to test teachers' teaching and students' learning. The level of students' basic knowledge and skills is related to the future development of various abilities. This exam is based on basic knowledge, which not only pays attention to comprehensiveness but also highlights key points, ensuring a high proportion of the main knowledge and maintaining the necessary depth.
(2) Close to the reality of life, reflecting the application value.
"Everyone learns valuable mathematics" is a basic idea of the new curriculum standard. According to the requirements of the new curriculum standard, this test puts forward the theme from students' familiar life, makes boring knowledge live and situational, and makes students experience and feel the necessity, practicability and application value of learning mathematics knowledge through filling in the blanks, selecting topics and solving problems.
(3) Pay attention to the examination of various abilities.
Through different mathematical knowledge carriers, this exam comprehensively examines students' computing ability, observation ability and judgment ability, as well as their ability to comprehensively use knowledge to solve life problems.
Second, the analysis of candidates' answers;
1. Fill-in-the-blank question: This question covers a wide range, and the score accounts for the whole volume 1/4. This topic mainly examines students' mastery of book knowledge. Many students can't handle problems flexibly according to the knowledge in books. The questions with more mistakes are the third, fourth, sixth and seventh minor questions. The average score rate of this question is about 60%, and the total score is about 10%. The overall situation is not very good.
2, multiple-choice questions: the third question is equivalent to the thinking of many students, indicating that the usual thinking training is not enough. There are also many mistakes in the calculation and selection of the fifth question.
3, true or false: this question ***5 small questions, 5 knowledge points. Among them, items 3 and 5 have the most errors. What is the axis of symmetry is unclear, and there is nothing wrong with how to draw the rectangular axis of symmetry correctly, which leads to more points lost. Question 3 did not understand the meaning of the question carefully, and analyzed it carefully.
4, oral calculation, calculation questions: oral calculation 12 small questions. Through correcting, it is found that the students in the whole town have a good grasp of this question, and the scoring rate is above 80%. Some students have poor command ability and can occasionally do 1 to 2 questions. There are many mistakes in these questions: 60+670, 860-80, 55x5. It is suggested that remedial work should be done well in teaching. Calculated vertically, the correct rate of this question is above 70%. Students learn the calculation method well, and the main reasons for making mistakes are as follows: (1) When two digits are multiplied by two digits, they will not be aligned; (2) There is a division of 0 at the end of the quotient. I don't know how to add 0 to each bit, and I miss writing the remainder.
Step 5 solve the problem. ***4 questions, of which the error rate of the third and fourth questions exceeds 60%, and the third question can be solved in one step. Many students don't understand the meaning of the problem and use two steps to solve it; The fourth question requires students to design a car rental scheme. Although some are designed, they are not the most economical schemes, and the results that do not meet the requirements of the questions are even heavier. It seems that teachers should pay attention to cultivating students' ability to examine questions and solve problems flexibly in future teaching.
Three, in the future teaching, we should pay attention to these aspects to be improved.
1, students' oral calculation and estimation ability needs to be strengthened to improve accuracy.
2. In teaching, consciously train and improve students' thinking ability.
3. In teaching, improve students' ability to solve problems by using mathematical knowledge.
4. In view of students' poor ability of analysis and understanding, students should be trained to think from many aspects and angles in the future application teaching, so as to apply what they have learned. Educate them to use what they have learned flexibly to solve practical problems in life.
5. Teach students in accordance with their aptitude and improve their comprehensive quality.
Analysis of the Mid-term Examination Paper of the Third Grade Mathematics in the Second Primary School
First, the analysis of test questions is more comprehensive in the mathematics test questions of grade three. Knowledge covers a wide range, including "position and direction", "divisor is the division of single digits", "statistics", "year, month and day" and "two digits multiplied by two digits".
The examination questions not only pay attention to students' understanding and mastery of basic knowledge, but also pay attention to students' mathematical ability and the cultivation of students' ability to use mathematical knowledge, analyze and solve problems. The test paper emphasizes "doing mathematics" and adapts some materials closely related to real life into innovative test questions, which causes students to discover and solve practical problems and strengthen the connection between mathematics and real life.
The second question of the fifth question in the test paper is not very accurate, so that students don't know how to answer it.
Second, the analysis of students' problems.
Through the examination paper, I learned the main problems of students:
1, students' basic knowledge and computing ability are still lacking. For example, the error rate of "3-0 ÷ 3" and "5-0× 32" in oral calculation questions is very high. This topic is multiplication and division before addition and subtraction, which students usually know, but mistakes in the exam indicate that they have not mastered their knowledge at ordinary times.
2. Students have limited knowledge, lack of expansion, and can't apply what they have learned. For example, "in △÷ 8 = 106...□, △ is ()", if students are simply asked to check it, they will use the relationship to check it. However, in this topic, quite a few students only know how to calculate with 8× 106, without considering the remainder of the divisor judgment, and then use three numbers to find the dividend.
3, careless, students do not have good habits. For example, in the problem of "there are () zeros at the end of the product of 125×80", students who make mistakes often write 1 zero as a matter of course, or write two zeros based on 5840; Some calculated, calculated 125×8, and forgot the 0 after 8. Another example is the quotient of the division formula in writing questions. Later, I often forget to add the remainder. The title is clearly "not a leap year" Some children don't look at the topic carefully, but only see the key "leap year" and don't see the more key "no" Judging that "there are as many in the second half of a normal year as in a leap year" is misinterpreted as "there are as many in a normal year as in a leap year".
4. Students lack the ability to analyze and understand problems. For example, in the fifth question, all the students who made mistakes could not understand the meaning of the question at all, let alone solve it.
5. Individual students' learning attitude is not good enough. Several students left many questions on the back of the roll paper.
Third, improvement measures.
Attach importance to the teaching of basic arithmetic and basic concepts, so that students' understanding of mathematical knowledge can not stay on the surface, and they should dig deep into knowledge to improve students' correct, comprehensive and profound understanding of knowledge. Basic knowledge should be mastered in peacetime, and mathematics should be carefully taught and practiced, so that students can constantly master knowledge and learn to analyze the meaning of problems in the process of hands-on practice. Pay attention to what is said every day, what the students still don't understand, what the problem is, and correct the mistakes in time.
Pay attention to the cultivation of students' serious and careful habits, as well as the cultivation of good habits such as inspection and inspection. Cultivate students' good habit of solving problems and reduce the mistakes in test papers caused by students' bad study habits.
From some mistakes in solving problems, we can see that there are gaps in students' learning level, learning style and thinking ability. Therefore, in the future teaching, it is necessary to strengthen the counseling work for students with learning difficulties and not let a student fall behind.
In particular, do a good job in leak detection and vacancy filling. According to the law of memory, students will forget what they have learned before if they don't review for a while. In the future, old knowledge should be interspersed and consolidated in the process of learning new knowledge, so that students can learn new knowledge without forgetting what they have learned before.
Strengthen students' ideological education and let them concentrate on their studies. Be able to treat learning with a correct attitude.
Model essay on the analysis of the mid-term examination paper of mathematics in the third grade of primary school
1. Analysis of test paper content: The content of this mid-term exam is Unit 65438 +0-5 of mathematics in the third grade of primary school. The main characteristics of this paper are moderate difficulty, light questions and emphasis on testing students' understanding and mastery of basic knowledge. This proposition is based on teaching materials, pays attention to process and method, embodies application, has appropriate questions, comprehensive scope and appropriate difficulty, and provides a platform for different students to achieve different development in mathematics.
This exam focuses on students' basic knowledge and ability, and also properly examines students' learning process. * * * Seven major issues. The overall examination questions reflect the hierarchy, in which the basic questions account for 90% and the slightly difficult questions account for 10%.
Second, the topic-by-topic analysis:
1, basic knowledge.
Fill in the blanks in the test paper. Investigate students' mastery of basic knowledge and basic concepts from different aspects. Judging from the answers, some students' basic knowledge is not solid. First, students are not careful in examining questions; second, students have not mastered the basic knowledge; third, students study too hard and cannot solve problems flexibly. For example, the fifth question of the fill-in-the-blank question: the product of two digits and the minimum two digits is ().
2. Calculation part.
In this exam, the students' calculation results are not ideal, and almost all students lose points in calculation to varying degrees. Especially for students below the average score, the calculated loss rate is higher. Individual students with learning difficulties can't calculate. It can be seen that we are still extremely lacking in this respect.
3. Application questions.
This time, the students completed the application problem well. First, the problem is not particularly difficult. Second, it also shows that students' problem-solving ability is not too bad. However, students below the average level will not use what they have learned to analyze and deal with problems, let alone solve them. Especially to solve practical problems in life, which requires me to further reflect on my teaching.
Third, the existing problems:
Students don't have a solid grasp of basic knowledge, and they don't develop good study habits, which is manifested in not carefully examining and answering questions. Most students are too careless in calculation, don't take the exam and lose more points. We can't use what we have learned flexibly to solve practical problems, and our ability to analyze and solve problems needs to be improved.
Fourth, improvement measures:
1, pay attention to students' understanding and mastery of basic knowledge, and practice the transformation of basic knowledge and concepts. Pay attention to creating rich teaching scenarios, stimulate students' interest in learning, and fully mobilize students' enthusiasm for learning in practice.
2. Improve teachers' teaching methods and students' learning methods, carefully study textbooks before class, grasp the difficulties and difficulties of textbooks, use textbooks rationally and creatively.
3. Pay more attention to poor students, ask more questions to students who have difficulties in class, encourage them at any time, help them build up their self-confidence, and practice more in class to face all students.
4. Pay attention to students' learning process, let students experience the process of knowledge formation in hands-on operation, and cultivate students' abilities in all aspects.
5. Cultivate students' good study habits.