First, the objectives of the review are:

Through the final review, let students systematically summarize and sort out the contents of this textbook, further master the knowledge they have learned, make students clear the context, master the main points and laws of knowledge, consolidate basic knowledge and form basic skills, so as to better transform what they have learned into their own abilities. At the same time, in the general review stage, pay attention to reviewing the old and learning the new, so that children who are struggling to learn can make up for what they didn't learn at the beginning and lay a good foundation.

Second, the review time:

June 65438 +03-June 24

Third, the evaluation form:

1, review in chapters. After reviewing a whole chapter of knowledge, consolidate it with practice.

2. Comprehensive exercises. Let the students practice in the form of tests or homework, and the teacher will concentrate on explaining in class.

3. Check for missing and trapping. Carry out supplementary exercises for the problems reflected by middle school students in review.

Fourth, review content:

The content of the second volume of fourth-grade mathematics in People's Education Press is sorted out according to the knowledge system of the whole textbook, including decimals, four operations (arithmetic rules), space and graphics, broken line statistics and these four blocks.

Verb (abbreviation of verb) review requirements:

Part I: Decimals

1, through the process of sorting out and reviewing the knowledge learned in this period, I initially learned some methods of sorting out mathematical knowledge.

2. Understand the meaning of decimals, master the nature of decimals and the law of decimal size change caused by decimal position movement.

3. If necessary, use the "rounding" method to find the decimal approximation.

The second part: the operation of numbers

1, through the process of sorting out and reviewing, further deepen the knowledge and understanding of the relationship between the order of elementary arithmetic and multiplication and division, improve the ability of adding, subtracting and mixing decimals by using the algorithm, and promote the development and perfection of students' knowledge of logarithm and operation.

2, in the finishing and review to further enhance the confidence to overcome difficulties and gain successful experience. 3. Be able to use the algorithm correctly and skillfully to calculate, as well as the simple calculation of decimal addition and subtraction and mixed operation.

Part III: Space and Graphics

1, according to the direction and distance to determine the position of the object.

2. Flexible use of knowledge to solve simple practical problems.

3, the connection between various graphics, using the characteristics of graphics to solve problems.

Part IV: Statistics

1, through the statistics of specific materials, let students know the necessity of generating the broken line statistical chart again.

2. Further enhance statistical awareness, cultivate students' statistical concepts, and use statistical knowledge to solve simple practical problems.

3, understand the meaning of the average, can use the average method to solve practical problems in life.

Part V: Solving problems

1, which enables students to comprehensively apply what they have learned to solve problems and improve their ability to solve problems.

2. Cultivate students' analytical ability and inductive sorting ability.

VI. Review measures:

(1) Teach students to review methods, and conduct a comprehensive and systematic review of what they have learned. Review each unit comprehensively first, and then focus on reviewing relevant key contents. Sign in in time after review.

(2) Pay attention to students' calculation and understanding ability. Students' questions, answers first, spot checks, students' mutual approval and other ways are adopted to improve their interest in learning.

(3) Improve students with good foundation, mainly in the classroom. Take classroom guidance and after-school counseling for students with poor foundation, and try to improve their understanding and mastery of basic problems.

(4) Organize exercises in an orderly way, strengthen the connection between knowledge, pay attention to comprehensiveness and flexibility, and achieve the goal of consolidation and improvement.

(5) Create a relaxed and harmonious review atmosphere. Further highlight the interaction between teachers and students, and fully mobilize the enthusiasm of all students for review. Get a good review effect.