1) rational number

5. The meaning of1rational number

5.2 number axis

5.3 absolute value

2) Operation of rational numbers

5.4 addition of rational numbers

5.5 subtraction of rational numbers

5.6 Multiplication of Rational Numbers

5.7 Division of Rational Numbers

5.8 Power of Rational Numbers

5.9 Mixed operation of rational numbers

5. 10 scientific notation

Chapter VI Linear Equations (Groups) and Linear Inequalities (Groups)

1) equation and its solution

6. 1 equation

6.2 Solution of Equation

2) One-dimensional linear equation

6.3 One-dimensional linear equation and its solution

6.4 Application of one-dimensional linear equation

3) One-dimensional linear inequality (group)

6.5 Properties of Inequalities

6.6 the solution of one-dimensional linear inequality

6.7 One-dimensional linear inequality system

4) Linear equation

6.8 Binary linear equation

6.9 Binary linear equation and its solution

6. 10 ternary linear equations and its solution

6. 1 1 Application of linear equations

Chapter VII Drawing of Line Segment and Angle

1) equals the sum, difference and number of line segments.

7. 1 line segment size comparison

7.2 Draw the sum, difference and times of line segments.

2) Angle

7.3 Concept and expression of angle

7.4 Comparison of angles and drawing equal angles.

7.5 Sum, Difference and Times of Drawing Corners

7.6 complementary angle and complementary angle

Chapter 8 Re-understanding of Cuboid

8. Elements of1cuboid

8.2 Drawing Method of Cuboid Stereograph

8.3 Understand the positional relationship between the sides of a cuboid.

8.4 Understanding of the positional relationship between edges and planes in cuboids

8.5 Understand the relationship between plane and plane position in cuboid.

Also, the sixth grade of Shanghai Education Edition should belong to junior high school, right?