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Mathematics Teaching Content of Grade Two of Beijing Normal University Edition
The first volume of the eighth grade

Chapter 1 Pythagorean Theorem

1. Explore Pythagorean Theorem

2. Can you get a right triangle?

3. How do ants get to the nearest place?

Review and thinking

Review exercises

Project learning

Problems and Pythagorean Theorem

Chapter II Real Numbers

1. Why is the quantity insufficient?

2. Square root

3. Cubic root

4. How wide is this park?

Step 5 write a prescription with a calculator

6. Real numbers

Review and thinking

Review exercises

Chapter III Translation and Rotation of Graphics

1. Translation in life

2. Simple translation diagram

3. Rotation in life

4. Simple rotation drawing

5. How did they change?

6. Simple pattern design

Review and thinking

Review exercises

The fourth chapter discusses the properties of quadrilateral.

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2. Discrimination of parallelogram

diamond

4. Rectangles and squares

5. trapezoidal

6. Explore the sum of the inner and outer angles of a polygon.

7. Intensive shops with flat graphics

8. Centrally symmetric figure

Review and thinking

Review exercises

Chapter V Determination of Location

1. Determine the location

2. Plane rectangular coordinate system

Step 3 change fish

Review and thinking

Review exercises

Chapter VI Linear Functions

1. function

2. Linear function

3. Linear function image

4. Determine the function expression

5. The application of linear function image

Review and thinking

Review exercises

Chapter VII Binary Linear Equations

1. Who has more packages?

2. Solve binary linear equations

The chicken and the rabbit are in the same cage.

4. Open source and reduce expenditure

5. Numbers on milestones

6. Binary linear equations and linear functions

Review and thinking

Review exercises

Chapter VIII Data Representation

1. Average

2. Median and mode

3. Calculate the average value with a calculator

Review and thinking

Review exercises

General revision

The second volume of the eighth grade

Chapter 1 One-dimensional linear inequalities and one-dimensional linear inequalities.

1. inequality relation

2. Basic properties of inequality

3. Solution set of inequality

4. One-dimensional linear inequality

5. Unary linear inequalities and linear functions

6. One-dimensional linear inequality system

Review and thinking

Review exercises

Chapter II Similar Figures

1. the ratio of line segments.

2. The golden section

3. Graphics with the same shape

4. Similar polygons

5. similar triangles

6. Explore the conditions of triangle similarity

7. Measure the height of the flagpole

8. Perimeter ratio and area ratio of similar polygons

9. Magnification and reduction of graphics

Review and thinking

Review exercises

Project learning

Make an eye chart

Chapter III Factorization

1. decomposition factor

2. Common factor method

3. Use the formula method

Review and thinking

Review exercises

Chapter IV Scores

1. score

2. Multiplication and division of fractions

3. Addition and subtraction of fractions

4. Fractional equation

Review and thinking

Review exercises

Chapter V Data Collection and Processing

1. Time to do housework every week

2. Data collection

3. Frequency and frequency

4. Data fluctuation

Review and thinking

Review exercises

Project learning

The harm of smoking

Chapter VI Proof (1)

1. Are you sure?

2. Definition and proposition

3. Why are they parallel?

4. If two straight lines are parallel

5. Proof of triangle interior angle sum theorem

6. Pay attention to the outer corner of the triangle

Review and thinking

Review exercises

General revision