Maths. 4th grade. Tutorial at 3 o'clock Peterson L.G.
M.: 2013. - 96s. + 128s. +96s.
The textbook is part of the continuous course of mathematics "Learning to learn" for preschoolers, elementary and high school educational system "School 2000 ..." (L. G. Peterson). Implements the content of the subject area "Mathematics and Informatics" of the Federal State Educational Standard for Primary general education(FGOS). Ensures the achievement of personal, meta-subject and subject results of the Federal State Educational Standard. Allows organizing extra-curricular research and project work of students (including using ICT). It can be used in all types of general education institutions in two versions: either in the teaching materials "Perspektiva", or in the open teaching materials "School 2000 ..." based on the implementation of the didactic system of L. G. Peterson.
Part 1.
Format: pdf (2015 , 96s.)
The size: 25.7 MB
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Part 2.
Format: pdf (2015 , 128s.)
The size: 32 MB
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Part 1. (2013 , 96s. + 128s. + 96s.)
Format: pdf
The size: 13.5 MB
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Part 2.
Format: pdf
The size: 16.9 MB
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Part 3
Format: pdf
The size: 13 MB
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Part 1
Lesson 1 Solving an inequality. 13
Lesson 2 Multiple Solutions 4 - 6
Lesson 3 Signs > and< . 7 - 9
Lessons 4 - 5 Double inequality 10 - 15
Lesson 6 Estimating the amount 16 - 18
Lesson 7 Estimating difference 19 - 21
Lesson 8 Evaluation of the work 22 - 24
Lesson 9 Evaluation of private 25 - 27
Lesson 10 Estimating the results of arithmetic operations 28 - 30
Lessons 11 - 12 Single quotient division 31 - 36
Lessons 13 - 16 Division by two and three digits 37 - 48
Lesson 17 Area estimation 49 - 52
Lesson 18 Approximate calculation of areas 53 - 56
Lesson 19 Measurements and fractions 57 - 60
Lesson 20 From the history of fractions 61 - 64
Lesson 21 Shares. 65 - 67
Lesson 22 Comparison of shares 68 - 70
Lesson 23 Finding a fraction of a number 71 - 72
Lesson 24 Interest. . 73 - 74
Lessons 25 - 26 Finding a number from a fraction 75 - 78
Lesson 27 Fractions 79 - 81
Lesson 28 Comparing fractions 82 - 84
Lesson 29 Finding part of the number 85 - 87
Lessons 30 - 31 Finding a number from its part 88 - 93
Lesson 32 Area right triangle 94 - 96
Part 2
Lesson 1 Division and fractions 1 - 3
Lesson 2 Finding the part that one number is from another ov.v 4 - 6
Lesson 3 Adding fractions 7 - 9
Lesson 4 Subtraction of fractions 10 - 12
Lesson 5 Proper and improper fractions 13 - 15
Lesson 6 Correct and incorrect parts of values 16 - 18
Lesson 7 Problems for parts 19 - 21
Lesson 8 Mixed numbers 22 - 25
Lesson 9 Selecting an integer part from improper fraction 26 - 28
Lesson 10 Writing a mixed number as an improper fraction 29 - 31
Lessons 11 -16 Addition and subtraction mixed numbers 32 - 52
Lesson 17 Scales 53 - 56
Lesson 18 Number Ray 57 - 60
Lesson 19 Coordinates on a beam. 61 - 64
Lesson 20 Distance between points of a number beam 65 - 68
Lessons 21 - 22 Number Line Movement 69 - 76
Lesson 23 Simultaneous movement along the number line 77 - 80
Lessons 24 - 25 Approach speed and receding speed 81 - 88
Lesson 26 Oncoming traffic 89 -92
Lesson 27 Moving in opposite directions 93 -96
Lesson 28 Running after 97 - 100
Lesson 29 Lag movement 101 - 104
Lessons 30 - 34 Simultaneous Movement Formula 105 - 120
Lesson 35 Actions on compound named values 121 - 124
Lesson 36 New area units 125 - 128
Part 3
Lesson 1 Comparing angles 1 - 4
Lesson 2 Expanded corner. Adjacent corners 5 - 8
Lesson 3 Measuring angles 9 - 12
Lesson 4 Angular degree 13 - 16
Lessons 5 - 9 Protractor 17 - 36
Lesson 10 Pie charts 37 - 40
Lesson 11 Bar and line charts 41 - 44
Lesson 12 Game " sea battle". Pair of elements 45 - 48
Lesson 13 Transferring images 49 - 52
Lesson 14 Coordinates on a plane 53 - 56
Lesson 15 Constructing points by their coordinates 57 - 60
Lessons 16 -17 Points on coordinate axes 61 - 68
Lessons 18 - 21 Timetable 69 - 84
Review tasks 85 - 96
In the fourth grade, students complete the development of the principles of arithmetic. They work out the skills of calculating "in the mind", as well as using the "column" to perform operations with multi-valued (multi-digit) integers. The student will have to learn how to add, subtract, multiply, divide, and also find the remainder when dividing when the quotient is not an integer. These are extremely important skills and abilities that will be repeatedly needed in the middle and even senior classes of a comprehensive school.
Reshebnik L. G. Peterson "Mathematics for Grade 4" helps young schoolchildren to stop being afraid of arithmetic calculations. This is very important precisely at this stage of education, because the entire further intellectual life of a person often depends on the successful completion of the primary school course and the formation of solid skills and abilities. Everything about this book is simple and accessible. Numerous solved exercises with literally every small step that needs to be done. Model homework assignments online allows you to study independently or with minimal participation of adult family members. The necessary pictures and schematic explanations help in remembering the rules and instructions.
Characteristics of the allowance
The textbook fulfills the full set of requirements that our state imposes on educational materials of this type. The mentioned requirements are listed in the official document of the Federal State Educational Standard (Federal state standard education). The book can be used in any school Russian Federation as:
- means of explaining additional material.
- way to check the level of knowledge.
- preparation for control and verification work.
materials GDZ L.G. Peterson with correct answers actively used by progressive teachers to create author's work programs in mathematics. The division of tasks and examples by complexity simplifies its use in heterogeneous teams. The manual is addressed to children, their parents, as well as school teachers and math tutors for systematic use.
Mathematics textbook for grade 4, included in training and metodology complex under the editorship of Doctor of Pedagogical Sciences Peterson L.G., adopted by many secondary schools. With its help, fourth-graders receive new knowledge on mathematical science and consolidate the material covered at the previous stages of training. Like many similar books, the textbook is equipped with an additional tool in the form of a solution book.
AT online GDZ in mathematics with ready-made answers, edited by Peterson L.G. there are keys and detailed algorithms for solving typical mathematical examples. The convenience of its use is due to the identical structure and ease of navigation. You can search by page numbers.
Benefits of this assistant
Application GDZ collection has the following advantages:- Availability guidelines to quickly understand solutions;
- access to the resource can be obtained at any time;
- in some cases, there is variability in the execution of exercises, which makes it possible to find the answer in several ways.
Target Audience of the Help Guide
In the very first place Reshebnik in mathematics Peterson L.G. intended for use by students. Guidelines the creator of the textbook allow you to understand the topic and cope with tasks of any complexity. In the future, the acquired skills will contribute to the correct solution of control and verification work, tests and final exams VPR. To get positive marks, you should not automatically cheat, as this can only harm the learning process.
In addition to students, the GDZ will also help the parents of the child. Educational materials will give mom and dad the opportunity to deal with the topic and, if necessary, help the teenager in doing work at home. Moreover, the collection will be an excellent alternative to spending money on a tutor.
School teachers of mathematics are also encouraged to familiarize themselves with the manual. Based on it, the teacher will be able to create their own versions of test tasks. At the same time, the keys to the tasks help the teacher speed up the testing of the students' knowledge.
Publisher: Juventa 2014.
Mathematics lessons in the fourth grade of a general education school are, first of all, arithmetic operations in the mind and in a column with multi-valued integer (natural) numbers. Students must learn how to perfectly and accurately add, subtract, multiply, and find the integer remainder of a division. These practical skills will be repeatedly needed in the middle and even senior classes of a comprehensive school. They train the mind and allow you to develop the ability to think accurately and rigorously.
Exactly at primary school it is imperative to achieve good academic performance in mathematics so that educational "tails" do not follow the child for the rest of his life. A solution book prepared according to the GDZ format (ready-made homework assignments) will certainly help in this. One of your options is Toolkit L. G. Petersna, which prepared a well-known textbook in the Russian Federation "Mathematics, 4th grade."
Characteristic
It is enough to know the number to find exercise online, acquainted with right decision and work out the necessary skill to automatism. Thus, the participation of parents, older family members or a tutor is no longer seen as mandatory. The child may well study independently using the available materials, and check the answers received for compliance with the correctness of the solution and design.
Collection of correct answers provided with all necessary explanations. It motivates the child to engage and achieve success, to go through topics earlier than peers. With the help of the guide, the student will be able to:
- increase the level of achievement.
- achieve self-confidence.
- always be prepared for control work , as well as periodic external reviews.
- develop rigorous mathematical thinking and get acquainted with more complex problems (marked with an asterisk).
GDZ online (fulfills the requirements (program) of the Federal State Educational Standard. Therefore, tasks and exercises are often used by teachers and tutors to create new work programs for solving specific problems.