Everyone is familiar with folk songs, but math folk songs are rare. In order to adapt to the characteristics of students' age, make children love it, facilitate students to remember it on the basis of understanding, and strive for the popularization and interest of mathematical language in content, so that each ballad rhymes. It is not only a good assistant for students to study after class, but also an auxiliary material used by teachers in daily classroom teaching, and it is also a rare good teaching material for parents' counseling. Each ballad is divided into three parts: the first part is the ballad part, the second part is the problems that need attention, and the third part is the consolidation attempt part. The trial part tries to make a fuss about improving students' innovative ability and pays attention to the arrangement of open topics, which is very interesting. In order to meet the different needs of different places, the arrangement is not classified by grade but by knowledge. The book is divided into thirteen chapters, and each chapter is arranged according to the knowledge points from low to high. It is not only suitable for all kinds of teaching materials, but also easy to find. For twenty years, I have been deeply studying classroom teaching and exploring the laws of teaching and learning. I think teaching activity itself is a complex phenomenon, which is composed of many factors. We must choose a reasonable teaching method according to the specific situation, in order to make our students love mathematics and mathematics classroom. Only when we have feelings for the classroom can our students learn to create, and our classroom can become a constantly updated classroom.

catalogue

Introduction Chapter 1 Understanding and Calculation within 20 1. Understand 1 2. A preliminary understanding of addition 3. 5. Preliminary understanding of subtraction 5. 0. Understanding 6. Understand 1 ~ 10 7. Counting method 8. Quantifier 9. Look at the picture and write the formula 10. 438+0. Compare the number of 12. Add (subtract) 13. Classification 14. Recognition position 15. 1 1 ~ 20. Know the numbers 16. Fill ten method 65438+. Subtraction of abdication (II) 20. A Preliminary Understanding of Multiplication Chapter II/kloc-Understanding and Calculation of Numbers within 0/00 II. Read and write numbers within 1 100 3. Compare the numbers in 100 4. Two-step question with brackets 5. Two digits plus one digit, integer ten (0.000). Review of integer decimal system 7. Two digits plus two digits (carry) 8. Two digits minus two digits (abdication) 9. Multiplication, addition, multiplication and subtraction ... Chapter III Understanding and calculation of numbers within 10,000 Chapter IV Understanding and calculation of multi-digits Chapter V Understanding and calculation of decimals Chapter VI Understanding and calculation of fractions Chapter VII Arrangement of numbers Chapter VIII Measurement of numbers Chapter IX Preliminary knowledge of algebra Chapter XII XI Comparison and Proportion Chapter XII Solving problems.

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Easy Teaching and Learning of Math Ballads in Primary Schools Understanding and Calculation in Chapter 1, 20

Easy teaching and learning of mathematics ballads in primary schools 1. Understand 1. Easy teaching and learning of mathematics ballads in primary schools II. A preliminary understanding of addition

Easy teaching and learning of primary school math songs 3.5 Understanding of easy teaching and learning of primary school math songs 4. A preliminary understanding of subtraction

Understanding of easy teaching and learning of primary school math songs 5.0 Understanding of easy teaching and learning of primary school math songs 6. Understanding of1-10

Easy teaching and learning of mathematics ballads in primary schools. Counting method 8. measure word

Math songs in primary schools are easy to learn. Look at the picture and write the formula of addition and subtraction. Math songs in primary schools are easy to teach and learn 10. Greater than sign and less than sign.

Easy teaching and learning of primary school mathematics ballads 1 1. How much is the comparison? Easy Teaching and Learning of Math Ballads in Primary Schools 12. Positive (negative)

Teaching and learning math ballads easily in primary schools 13. The classification of mathematics ballads in primary schools is easy to teach and learn 14. Recognize the positioning.

Easy Teaching and Learning of Math Ballads in Primary Schools15.11-20 Logarithmic Understanding 16. Ten-supplement method

Teaching and learning math ballads easily in primary schools 17. Ten methods to break the simple teaching ... 18. abdication formula method to reduce losses.

Easy teaching and learning of mathematics ballads in primary schools 19. Subtraction by abdication. Easy teaching and learning of mathematics ballads in primary schools 20. A preliminary understanding of multiplication

Easy Teaching and Learning of Math Ballads in Primary Schools Chapter 2/kloc-Understanding and Calculation of Numbers within 0/00

Easy Teaching and Learning of Math Ballads in Primary Schools1./Understanding Numbers within 0/00 2./Reading and Writing Math Ballads in Primary Schools within 0/00.

Math songs in primary schools are easy to learn. 3. 100 is less than this number. Math songs in primary schools are easy to learn. 4. Two-step problem with brackets

Elementary school math songs ... 5. Two digits plus one digit, integer ten (not carry) Elementary school math songs are easy ... 6. Two digits plus one digit, integer ten review.

Elementary school mathematics ballads and simple teaching ... 7. Two-digit plus two-digit (carry) elementary school mathematics ballads and simple teaching ... 8. Two-digit minus two-digit (abdication)

Easy teaching and learning of mathematics ballads in primary schools. Multiplication and addition, multiplication and subtraction. Easy Teaching and Learning of Math Ballads in Primary Schools 10. A preliminary understanding of division

Easy teaching and learning of primary school mathematics ballads 1 1. Two Methods of Teaching and Learning Math Ballads Easily in Primary Schools ... 12. Find Quotient by Multiplication Formula of 2-6.

Math songs in primary schools are easy to teach and learn 13. A preliminary understanding of primary school mathematics songs is easy to teach and learn 14. Vertical multiplication and division method

Teaching and learning math ballads easily in primary schools 15. Division with remainder. Easy Teaching and Learning of Math Ballads in Primary Schools 16. Mixed operation of two-step calculation

Easy Teaching and Learning of Math Ballads in Primary Schools Chapter III Understanding and Calculation of Numbers within 10,000.

Easy teaching and learning of mathematics ballads in primary schools 1. Four-digit reading and writing method for easy teaching and learning of mathematics songs in primary schools II. Compare the sizes of four digits.

The Easy Teaching and Learning of Math Ballads in Primary Schools III. Written supplement 4. Calculation of addition

Easy teaching and learning of mathematics songs in primary schools 5. Easy Teaching and Learning of Mathematics Songs in Primary Schools in Jia Lian VI. Subtract with a pen.

Easy teaching and learning of mathematics songs in primary schools 7. The essence of subtraction 8. Written multiplication with a factor of 0 in the middle.

Math songs in primary schools are easy to learn. 9. Multiply by 0 at the end of the factor. Elementary school math songs are easy to teach, and ... 10.Divider is a one-digit division based on pen.

Elementary school math ballads are easy to learn 1 1. It's easy to calculate multiplication elementary school math ballads by mouth ... 12. Both factors end multiplication with 0.

Easy Teaching and Learning of Math Ballads in Primary Schools 13. A fast algorithm with a factor of 1 1. Easy Teaching and Learning of Math Ballads in Primary Schools 14. A Fast Formula for Multiplying Even Numbers by 15

Teaching and learning math ballads easily in primary schools 15. Rounding method is easy to teach and ... 16. Division is a verbal division of two digits.

Elementary school math ballads are easy to teach ... 17. Divider is the quotient of two digits, and the quotient of two digits and elementary school math ballads of three digits are light ... 18. Divider is a flexible trial and error method, which is used to divide two digits.

Simple Teaching of Math Ballads in Primary Schools ... 19. Division with quotient ending in 0.

Easy Teaching and Learning of Math Ballads in Primary Schools Chapter IV Understanding and Calculation of Multi-digits

Math songs in primary schools are easy to learn. Reading and writing methods with numbers less than 1. 1 100 million. Math songs in primary schools are easy to learn. 2. Compare the numbers.

The Easy Teaching and Learning of Math Ballads in Primary Schools III. Rewriting and divisor 4. Some simple addition and subtraction algorithms

Easy teaching and learning of mathematics ballads in primary schools. The changing law of elements and products. The divisor is the division of three digits.

Math songs in primary schools are easy to learn. The divider is the division of three numbers 8. Multi-digit division

Easy teaching and learning of mathematics ballads in primary schools. The constancy of quotient and the easy teaching and learning of mathematics ballads in primary schools 10. Multi-digit reading

Teaching and learning math ballads easily in primary schools 1 1. Multi-digit writing of primary school mathematics ballads is easy to teach and learn 12. Additive commutative law, the law of association

Easy Teaching and Learning of Math Ballads in Primary Schools 13. Simple algorithm of addition and subtraction. Easy Teaching and Learning of Math Ballads in Primary Schools 14. Multiplication, Law of Association and method of substitution

Teaching and learning math ballads easily in primary schools 15. Law of multiplication and distribution

Easy Teaching and Learning of Math Ballads in Primary Schools Chapter V Understanding and Calculation of Decimals

Easy teaching and learning of mathematics ballads in primary schools 1. Easy teaching and learning of decimal points in primary school mathematics ballads II. The essence of decimal point

Math songs in primary schools are easy to learn. 3. Comparison of decimal size. Primary school ... 4. The law of decimal size change caused by decimal position movement

Math songs in primary schools are easy to learn. 5. Approximate decimal places. Primary school mathematics ... 6. Rewrite large numbers into numbers in units of "1 0,000" and "1100 million".

Easy teaching and learning of mathematics songs in primary schools 7. Decimal addition and subtraction. Decimal multiplication

Math songs in primary schools are easy to teach and learn. Decimal division in which the divisor is an integer is easy to learn 10. A number is divided by the decimal system.

Elementary school math ballads are easy to learn 1 1. Cyclic decimal elementary school math ballads are easy to learn 12. Integer and decimal elementary arithmetic

Easy Teaching and Learning of Math Ballads in Primary Schools Chapter VI Understanding and Calculation of Scores

Math songs in primary schools are easy to teach and learn 1. Know a score. Elementary school math songs are easy to learn II. Fraction and division

Easy teaching and learning of mathematics songs in primary schools III. The rewriting of names 4. Score comparison.

Easy teaching and learning of mathematics ballads in primary schools 5. True scores and false scores are easy to teach and ... 6. False scores become integers or have scores.

The Easy Teaching and Learning of Math Ballads in Primary Schools 7. Basic properties of fractions 8. Easy Teaching and Learning of Math Ballads in Primary Schools

Easy teaching and learning of mathematics songs in primary schools 9. Elementary school mathematics song score is easy to teach and learn ... 10. Unit reciprocity-expressed by score.

Teaching and learning math ballads easily in primary schools 1 1. Addition and subtraction of fractions with the same denominator. Easy Teaching and Learning of Math Ballads in Primary Schools 12. Addition and subtraction of fractions with different denominators.

Elementary school math ballad ... 13. The rule of integer addition operation is extended to fractional addition. Math ballads in primary schools are easy to learn 14. Fraction addition and subtraction mixed operation.

Teaching and learning math ballads easily in primary schools 15. Conversion between fractions and decimals. Teaching and learning math ballads easily in primary schools 16. Fractions converted into finite decimals.

Math Ballads and Simple Teaching in Primary Schools ... 17. Mixed operation of addition and subtraction of fractions and decimals ... 18. Mixed operation of multiplication and addition of fractions and multiplication and subtraction.

Math songs in primary schools are easy to teach and learn 19. Countdown elementary school math songs are easy to teach and easy to learn 20. decimal

Elementary school math ballads are easy to learn 2 1. Divide by fractions. Math songs in primary schools are easy to teach and learn. Fractional multiplication and division.

Mathematics songs in primary schools are easy to teach and easy to learn. Fractional elementary school arithmetic elementary school math songs are easy to teach and ... 24. Fractional, decimal elementary arithmetic.

Teaching and learning math ballads easily in primary schools 25. Conversion between percentages and decimals. Conversion between percentage and fraction

Easy Teaching and Learning of Math Ballads in Primary Schools: Chapter VII Divisibility of Numbers

Easy teaching and learning of mathematics ballads in primary schools 1. Divider and multiple 2. The characteristics of numbers divisible by 2.

Easy teaching and learning of mathematics songs in primary schools III. The characteristics of numbers divisible by 5 4. The characteristics of numbers divisible by 3.

Math songs in primary schools are easy to learn. 5. Elementary school math ballads of prime numbers and composite numbers are easy to learn. 6. prime formula within100.

The Easy Teaching and Learning of Math Ballads in Primary Schools 7. Decomposition of prime factors. prime number

Easy teaching and learning of mathematics songs in primary schools 9. The greatest common divisor of elementary school mathematics songs is easy ... 10. The greatest common divisor in two special cases.

Elementary school math ballads are easy to learn 1 1. Find the least common multiple of two numbers. It's easy to find the least common multiple in two special cases .. 12.

Teaching and learning math ballads easily in primary schools 13. Find the least common multiple of three numbers.

The Easy Teaching and Learning of Math Ballads in Primary Schools Chapter VIII Measurement of Quantity

Easy Teaching and Learning of Math Ballads in Primary Schools: 1. Understanding of centimeter and meter: Easy Teaching and Learning of Math Ballads in Primary Schools: 2. Understanding of millimeter and decimeter.

Easy teaching and learning of mathematics songs in primary schools III. Km knowledge 4. unit of length

Easy teaching and learning of mathematics ballads in primary schools. A lot of understanding. Understanding of Yuan, Jiao and Fen

Math songs in primary schools are easy to learn. A preliminary understanding of kilograms 8. Hours and seconds

Easy teaching and learning of mathematics songs in primary schools. Easy teaching and learning of primary school math songs 10. leap year

Teaching and learning math ballads easily in primary schools 1 1. Decimal and composite numbers

The Easy Teaching and Learning of Math Ballads in Primary Schools Chapter 9 Basic Knowledge of Geometry

Teaching and learning math songs easily in primary schools 1. Straight line and line segment elementary school mathematics easy to teach and learn songs II. A preliminary understanding of the angle

Math songs in primary schools are easy to learn. 3. Corners and right angles. Elementary school math songs are easy ... 4. Rectangular, square and parallelogram.

Math songs in primary schools are easy to learn. 5. Perimeter of rectangle and square. Math songs in primary schools are easy to teach, and ... 6. Comparison of area units and length units.

The Easy Teaching and Learning of Math Ballads in Primary Schools 7. The area of rectangle and square. Comparison of area and perimeter

Easy teaching and learning of mathematics songs in primary schools 9. Straight line, line segment and ray easy to teach and learn mathematics in primary schools 10. corner

Teaching and learning math ballads easily in primary schools 1 1. Measuring Angle Easy Teaching and Learning of Math Ballads in Primary Schools 12. Classification of angles

Simple and easy-to-learn elementary school math ballads 13. Parallel and vertical. Simple and easy-to-learn elementary school math ballads 14. triangle

Teaching and learning math ballads easily in primary schools 15. Teaching and learning math songs in parallelogram primary schools easily 16. ladder-shaped

Teaching and learning math ballads easily in primary schools 17. Elementary school math ballad 18 parallelogram area is easy to learn. Area of triangle

Easy teaching and learning of mathematics ballads in primary schools 19. 20 ballads of easy teaching and learning mathematics in primary schools in trapezoidal areas. Understanding of Cuboid and Cube

Easy teaching and learning of primary school mathematics songs ... 2 1. Surface area of cuboid and cube. Easy teaching and learning of mathematics songs in primary schools 22. Volumes of cuboids and cubes

Teaching and learning math ballads easily in primary schools 23. Progressive rate between unit of volume. Teaching and learning math ballads easily in primary schools 24. Volume and unit of volume

Teaching and learning math ballads easily in primary schools 25. Comparison of volume and surface area 26. Understanding of circle

Math songs in primary schools are easy to learn. 27. Draw a circle. Math songs in primary schools are easy to learn. 28. The circumference of a circle

Teaching and learning math songs easily in primary schools 29. The area of the circle of 30 primary school mathematics songs for teaching and learning. axial symmetric figure

Easy Teaching and Learning of Math Ballads in Primary Schools 3 1. Easy teaching and learning of mathematics ballads in primary schools. Surface area of cylinder

Math songs in primary schools are easy to teach and easy to learn. The volume of Mathematical Songs in Cylindrical Primary School is easy to teach and learn. cone

Math songs in primary schools are easy to teach and easy to learn. Volume of cone

Easy Teaching and Learning of Math Ballads in Primary Schools Chapter 10 Basic Algebra Knowledge

Math songs in primary schools are easy to teach and learn 1. Know positive and negative numbers. Elementary school math songs are easy to learn II. Use letters to represent numbers.

Easy teaching and learning of mathematics songs in primary schools III. Elementary school math songs 4. Solve simple equations.

Easy teaching and learning of mathematics ballads in primary schools. Solving application problems with equations

Easy Teaching and Learning of Math Ballads in Primary Schools Chapter I Comparison and Proportion of XI

Easy teaching and learning of primary school mathematics ballads 1. The significance of comparison II. Comparison, Fraction and Division

The Easy Teaching and Learning of Math Ballads in Primary Schools III. The basic nature of comparison 4. Classification of basic properties

Easy teaching and learning of mathematics ballads in primary schools 5. Simple and easy to teach and learn elementary school math ballads 6. Simplify comparison and seek ratio.

Easy teaching and learning of mathematics songs in primary schools 7. Proportional teaching of mathematics songs in primary schools 8. Solution ratio

Easy teaching and learning of primary school mathematics ballads 9. Elementary school math ballads 10. Discrimination of the Meaning of Positive and Negative Proportion

Easy Teaching and Learning of Math Ballads in Primary Schools Chapter 12 Solving Problems

Easy teaching and learning of mathematics ballads in primary schools 1. Illustrated practical problems. Easy teaching and learning of primary school mathematics ballads ... 2. Problem-solving skills of primary school mathematics application problems.

The Easy Teaching and Learning of Math Ballads in Primary Schools III. Two-step calculation of application problems 4. The name of the application problem unit.

Elementary school math ballads are very light ... 5. Find one number more (less) than the other. Math songs in primary schools are easy to learn. 6. About elementary arithmetic.

Math songs in primary schools are easy to learn. 7. Formulating equations to solve related problems. Math ballads in primary schools are easy ... 8. Practical problems of comparing plans with reality.

Math songs in primary schools are easy to teach and learn. Fraction multiplication and division application problems elementary school mathematics ballads are light ... 10. Fraction and decimal elementary arithmetic application problems.

Teaching and learning math ballads easily in primary schools 1 1. Elementary school math ballads 12 engineering problems are easy to teach and learn. Positive and negative proportion application problem

Math ballads in primary schools are easy to learn 13. Inverse proportion application problem: easy to learn primary school math songs 14. The chicken and the rabbit are in the same cage.

Songs that easily teach elementary school mathematics ... 15. Review scores (percentages) and simple and easy-to-learn elementary school mathematics songs 16. interest

Easy Teaching and Learning of Math Ballads in Primary Schools Chapter 13 Statistical Knowledge

Easy teaching and learning of primary school mathematics ballads 1. The possibility of teaching mathematics ballads in primary schools II. Data collection and collation

The Easy Teaching and Learning of Math Ballads in Primary Schools III. Average 4. Median sum mode 4.

Easy teaching and learning of mathematics ballads in primary schools 5. Statistical table 6. bar chart

Math songs in primary schools are easy to learn. 7. Broken line statistical chart

Easy teaching and learning of mathematics ballads in primary schools. Fan map.