Chapter 7 uses inequality to estimate.
Chapter VIII Fractional Games
Chapter 9 Case Study of Inverse Proportional Function
Chapter 10 Measuring the Height of Objects
Chapter 11 attempts to "prove"
Chapter 12 estimates the number of red balls and white balls in the bag.
Su Jiaoban Junior High School Mathematics Reference Catalogue
The first volume of the seventh grade
Chapter 1: We walk with mathematics.
Chapter II Rational Numbers
Chapter III Letter Representation of Numbers
Chapter IV One-variable Linear Equation
The fifth chapter into the graphic world
Chapter VI Understanding of Plane Graphics (1)
The second volume of the seventh grade
Chapter 8 Understanding of Plane Graphics (2)
8. 1 Explore the conditions of parallel lines
8.2 Explore the nature of parallel lines
8.3 Graphic Translation
8.4 Understanding Triangle
8.5 Triangle Internal Angle and Mathematical Activities
Chapter IX Operation of Power
9. The same base power of1
9.2 Power Supply and Product Power Supply
9.3 Division of powers with the same base number
Chapter 10 From Area to Multiplication Formula
10. 1 single item multiplied by single item
10.2 single multiplication polynomial
10.3 polynomial multiplication polynomial
10.4 multiplication formula
Re-understanding of 10.5 multiplication formula-factorization
Chapter 11 Binary Linear Equations
1 1. 1 binary linear equation
1 1.2 binary linear equations
1 1.3 Solving binary linear equations
1 1.4 Solving problems with equations
Chapter XII Consistency of Graphics
Chapter 13 Data around us (2)
Chapter 14 Perceived Probability
The first volume of the eighth grade
Chapter I Axisymmetric Graphics
Chapter 2 Pythagorean Theorem and Square Root
Chapter III Central Symmetry Diagram I
Chapter IV Changes in Quantity and Position
Chapter V Linear Functions
Chapter VI Data Concentration
The second volume of the eighth grade
Chapter 7 uses inequality to estimate.
Chapter VIII Fractional Games
Chapter 9 Case Study of Inverse Proportional Function
Chapter 10 Measuring the Height of Objects
Chapter 11 attempts to "prove"
Chapter 12 estimates the number of red balls and white balls in the bag.
The first volume of the ninth grade
Chapter one painting. calculate
Chapter II Garden Design in Rectangular Green Space
Chapter III White Paper and Evidence
Chapter IV Making Ice Cream Paper Tube
Chapter V Estimated Time
In chapter 6, the probability of the same Amanome is estimated by simulating experiments with a calculator.
Book 2, Grade 9
Chapter VII Campus Landscape Design
Chapter VIII Measurement of Building Height
Chapter 9 Effect of cigarette extract on seed germination