In the sixth grade:
Chapter I Fractional Division
The second chapter is the preliminary understanding of circle.
Chapter III Percentage
Chapter IV Cylinders and Cones
Chapter V Proportion
Under the sixth grade:
Chapter VI Rational Numbers
Chapter VII Addition and subtraction of algebraic expressions
Chapter 8 A preliminary understanding of graphics
Chapter IX Data Collection, Arrangement and Description
In seventh grade:
Chapter 10 One-dimensional Linear Equation
Chapter XI Intersecting Lines and Parallel Lines
Chapter 12 Plane Cartesian Coordinate System
Chapter 13 Binary linear equations
Under the seventh grade:
Chapter 14 Real Numbers
Chapter 15 inequality and unequal groups
Chapter 16 Data Analysis
Chapter 17 Triangle
Chapter 18 congruent triangles
In the eighth grade:
Chapter 19 Axisymmetric
Chapter 20 Linear Functions
Chapter 21 multiplication, division and factorization of algebraic expressions
Chapter 22 Scores
Below the eighth grade:
Chapter 23 Inverse proportional function
Chapter XXIV Secondary Radicals
Chapter 25 One-variable quadratic equation
Chapter 26 Pythagorean Theorem
Chapter 27 Quadrilateral
In the ninth grade:
Chapter 28 Rotation
Chapter 29 Circle
Chapter 30 Preliminary Probability
Chapter 31 Quadratic function
Below grade nine:
Chapter 32 Similarity
Chapter 33 Acute Angle Triangle Function
Chapter 34 Forecasts and Views
The first volume of the sixth grade
Chapter I Fractional Division
1. 1 fractional division 1. 1 significance of fractional division; 1. 1.2 Fraction divided by integer; 1. 1.3 A number divided by a fraction.
1.2 fractional elementary arithmetic
1.3 solving the problem
The application of 1.4 ratio and the significance of 1.4. 1 ratio; Basic properties of the ratio of 1.4.2; Application of 1.4.3 ratio
The second chapter is the preliminary understanding of circle.
2. 1 knowledge park
2.2 circumference
2.3 the area of the circle
Chapter III Percentage
3. The meaning and writing of1percentage
3.2 percent and decimal and fractional integral 3.2. 1 percent and decimal integral; 3.2.2 Interaction between percentage and score
3.3 Solve the general percentage problem of 3.3. 1; 3.3.2 discount; 3.3.3 Pay taxes; 3.3.4 Interest rate
3.4 Fan Diagram
Chapter IV Cylinders and Cones
Understanding of 4. 1 cylinder 4. 1. 1 cylinder; 4. 1.2 cylinder surface area; 4. 1.3 Volume of cylinder
4.2 Cone 4.2. 1 Cone Understanding; 4.2.2 The volume of the cone
Chapter V Proportion
5. Meaning and basic properties of1ratio 5. Meaning of1.1ratio; The basic property of the ratio is 5.1.2; 5. 1.3 solution ratio
5.2 The meaning of positive proportion and inverse proportion 5.2. 1 is a positive proportion; Inverse proportional quantity
5.3 Application of proportion 5.3. 1 proportion; 5.3.2 Solving problems in proportion
The second volume of the sixth grade
Chapter VI Rational Numbers
6. 1 positive and negative numbers
6.2 rational number 6.2. 1 rational number; 6.2.2 Number axis; 6.2.3 Inverse number; absolute value
6.3 addition and subtraction of rational numbers 6.3. 1 addition of rational numbers; 6.3.2 Rational number subtraction
6.4 Multiplication and division of rational numbers 6.4. 1 multiplication of rational numbers; 6.4.2 Division of Rational Numbers
6.5 power of rational number 6.5. 1 power; 6.5.2 Scientific counting method; Approximate figure
Chapter VII Addition and subtraction of algebraic expressions
7. 1 algebraic expression
7.2 Addition and subtraction of algebraic expressions
Chapter 8 A preliminary understanding of graphics
8. 1 color graphics
8.2 Lines, rays and line segments
8.3 jiao
Chapter IX Data Collection, Arrangement and Description
9. 1 statistical survey
9.2 Histogram
The first volume of the seventh grade
Chapter 10 One-dimensional Linear Equation
10. 1 From Formula to Equation
10.2 for solving linear equations with one variable
10.3 practical problems and linear equations of one variable
Chapter 1 1: a straight line intersecting with parallel lines11.
1 1.2 parallel lines and their determination
1 1.3 properties of parallel lines
1 1.4 translation
Chapter 12: Plane Cartesian Coordinate System
12. 1 plane rectangular coordinate system
Simple application of 12.2 coordinate method
Chapter 13 Binary linear equations
13. 1 binary linear equations
13.2 elimination method-the solution of binary linear equation
13.3 practical problems and binary linear equations
An example of solving 13.4 ternary linear equations
The second volume of the seventh grade
Chapter 14 Real Numbers
14. 1 square root
14.2 cube root
14.3 real number
Chapter 15 inequality and unequal groups
15. 1 inequality 15. 1 inequality and its solution set; Properties of inequality 15. 1.2
15.2 practical problems and one-dimensional linear inequalities
15.3 unary linear inequality system
Chapter 16 Data Analysis
16. 1 The representative of the data is 16. 1 average; 16. 1.2 median and mode
16.2 data fluctuation 16.2. 1 extreme range; 16.2.2 difference
Chapter 17 Triangle
17. 1 line segment related to triangle17./edge of triangle 17. 1 .2 stability of triangle 17. 1.3 stability of triangle.
17.2 Angle related to triangle 17.2. 1 internal angle of triangle; Triangular diplomacy
17.3 polygon and the sum of its internal angles 17.3. 1 polygon; 17.3.2 sum of polygon internal angles
Chapter 18 congruent triangles
18. 1 congruent triangles
18.2 congruent triangles's judgment
Properties of 18.3 bisector
The first volume of the eighth grade
Chapter 19 Axisymmetric
19. 1 axisymmetric
19.2 as an axisymmetric figure 19.2. 1 as an axisymmetric figure; 19.2.2 Axis symmetry is expressed in coordinates.
19.3 isosceles triangle 19.3. 1 isosceles triangle; 19.3.2 equilateral triangle
Chapter 20 Linear Functions
20. 1 variables and functions
20.2 linear function 20.2. 1 proportional function; linear function
20.3 From the functional point of view, equations (groups) and inequalities 20.3. 1 linear functions and one-dimensional linear equations 20.3.2 linear functions and one-dimensional linear inequalities 20.3.3 linear functions and two-dimensional linear equations
Chapter 21 multiplication, division and factorization of algebraic expressions
2 1. 1 Algebraic Multiplication and Division 2 1. 1 same base powers Multiplication 2 1. 1.2 Power of 21.3.
2 1.2 multiplication formula 2 1.2. 1 square difference formula 21.2 complete square formula
265438+ 0.3 division of algebraic expression 2 1.3.65438+ 0 division of the same base power 265438+ 0.3.2 division of algebraic expression.
2 1.4 Factorization 2 1.4. 1 Formula Method for Extracting Common Factor 2 1.4.2
Chapter 22 Scores
22. 1 Fraction 22. 1 From Fraction to Fraction 22. 1 Basic Properties of Fraction
22.2 fractional operation 22.2. 1 fractional multiplication and division 22.2.2 fractional addition and subtraction 22.2.3 integer exponential power
22.3 fractional equation
The second volume of the eighth grade
Chapter 23 Inverse proportional function
23. 1 inverse proportional function 23.1./meaning of inverse proportional function 23. 1.2 images and properties of inverse proportional function
23.2 Practical Problems and Inverse Proportional Functions
Chapter XXIV Secondary Radicals
24. 1 quadratic radical
24.2 multiplication and division of quadratic root
24.3 addition and subtraction of quadratic root
Chapter 25 One-variable quadratic equation
25. 1 unary quadratic equation
25.2 Decreasing-Solving the quadratic equation of one variable 25.2. 1 Matching method 25.2.2 Formula method 25.2.3 Factorization method
25.3 Practical Problems and Quadratic Equation of One Yuan
Chapter 26 Pythagorean Theorem
26. 1 Pythagorean Theorem
26.2 Inverse Theorem of Pythagorean Theorem
Chapter 27 Quadrilateral
27. 1 parallelogram 27. 1. 1 parallelogram properties 27. 1 parallelogram judgment
27.2 special parallelogram 27.2. 1 rectangle 27.2.2 diamond 27.2.3 square
27.3 trapezoid
The first volume of the ninth grade
Chapter 28 Rotation
28. 1 graphic rotation
28.2 Central Symmetry 28.2. 1 Central Symmetry 28.2.2 Central Symmetry Diagram 28.2.3 Coordinates symmetric about the origin
28.3 pattern design
Chapter 29 Circle
29. 1 circle 29. 1. 1 circle 29. 1.2 The diameter is perpendicular to the chord 29. 1.3 arc, and the chord and the central angle are 29. 1.4 circumferential angle.
29.2 positional relationship between point, line, circle and circle 29.2. 1 positional relationship between point and circle 29.2.2 positional relationship between line and circle
29.2.3 The positional relationship between circles.
29.3 Regular polygons and circles
29.4 Arc length and sector area
Chapter 30 Preliminary Probability
30. 1 random event and probability 30. 1. 1 random event 30. 1.2 probability
30.2 Calculate probability by enumeration.
30.3 Use frequency to estimate probability
Chapter 31 Quadratic function
3 1. 1 quadratic function and its image 3 1. 1 quadratic function 3 1. 1.2 quadratic function y=ax? Image of
3 1. 1.3 quadratic function y=a(x-h)? +k image 3 1. 1.4 quadratic function y=ax? Image of +bx+c
3 1.2 Looking at the quadratic equation of one variable from the point of view of function
3 1.3 Practical Problems and Quadratic Functions
Book 2, Grade 9
Chapter 32 Similarity
32. 1 graphic similarity
32.2 similar triangles
32.3 bit similarity
Chapter 33 Acute Angle Triangle Function
33. 1 acute trigonometric function
33.2 Solving Right Triangle
Chapter 34 Forecasts and Views
34. 1 projection
34.2 Three Views
34.3 subject learning to make three-dimensional models