Can you refer to the two versions of the catalogue?
Congruent triangles 1 1. 1 congruent triangles 1 1.2 Determination of reading and thinking congruence and the nature of congruent triangles bisector1.3 Summary of teaching activities1.3 Review questions. 12. 1 axisymmetric 12.2 making axisymmetric graphics 12.3 summary of isosceles triangle teaching activities review questions 12 chapter 13 real number 13. 1 square root13. +03 14th linear function 14. 1 variable and function 14.2 linear function 14.3 See the equation (group) and inequality from the functional point of view 14.4 Project learning options teaching activities summary review questions 14.
Chapter XV Multiplication, Division and Factorization of Algebraic Expressions
15. 1 multiplication of algebraic expressions
15.2 multiplication formula
Division of 15.3 algebraic expression
teaching activities
summary
Review questions 15
Index of some Chinese and English words
Table of Contents of Mathematics Volume II of Grade Two in Junior High School
Chapter 16 Scores
16. 1 score
16.2 decimal operation
Reading and thinking: Can the water in the container be emptied?
16.3 fractional equation
Mathematical activities
summary
Review questions 16
Chapter 17 Inverse proportional function
17. 1 inverse proportional function
Using information technology to explore the properties of inverse proportional function
17.2 practical problems and inverse proportional functions
Reading and thinking are inversely proportional in life.
Mathematical activities
summary
Review questions 17
Chapter 18 Pythagorean Theorem
18. 1 Pythagorean theorem
Proof of Pythagoras Theorem in Reading and Thinking
Inverse Theorem of Pythagorean Theorem 18.2
Mathematical activities
summary
Review questions 18
Chapter 19 Quadrilateral
19. 1 parallelogram
Reading and thinking parallelogram rule
19.2 Special parallelogram
Experiment and Exploration of Cleverly Splicing Blocks
19.3 trapezoid
Observe and guess the special quadrilateral in the plane rectangular coordinate system
19.4 key points of project learning
Mathematical activities
summary
Review questions 19
Chapter 20 Data Analysis
20. 1 representative of data
20.2 data fluctuation
The application of information technology uses computers to calculate some statistical data.
Several measurement methods of reading thinking data fluctuation
20.3 Data Analysis in Physical Fitness Test of Project Learning
Mathematical activities
summary
Review question 20
Su Jiao Chapter 11 congruent triangles
1 1. 1 congruent triangles
1 1.2 Determination of Triangle Congruence
Reading and thinking congruence and congruent triangles.
Properties of angular bisector 1 1.3
teaching activities
summary
Review questions 1 1
Chapter 12 Axisymmetric
12. 1 axis symmetry
12.2 is used for axisymmetric graphics.
12.3 isosceles triangle
teaching activities
summary
Review questions 12
Chapter 13 Real Numbers
13. 1 square root
13.2 cube root
13.3 real number
teaching activities
summary
Review questions 13
Chapter 14 Linear Functions
14. 1 variables and functions
14.2 linear function
14.3 looking at equations (groups) and inequalities from the perspective of functions
14.4 project learning options
teaching activities
summary
Review questions 14
Chapter XV Multiplication, Division and Factorization of Algebraic Expressions
15. 1 multiplication of algebraic expressions
15.2 multiplication formula
Division of 15.3 algebraic expression
teaching activities
summary
Review questions 15
Come on!