1. 1 quadratic radical

Multiplication and division of 1.2 quadratic root

Addition and subtraction of 1.3 quadratic radical

Mathematical activities

Summary and thinking

Review exercises

Chapter II Quadratic Equation in One Variable

1.5 power of rational number

Math activity/summary/review 1

Addition and subtraction of algebraic expressions of the second unit

2. 1 unary quadratic equation

2.2 the solution of quadratic equation in one variable

2.3 Solving problems with a quadratic equation of one variable

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Summary and thinking

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The third chapter graphics and proof (2)

3. Properties and Judgment of1isosceles triangle

3.2 Determination of congruence of right triangle

3.3 the nature and judgment of parallelogram, rectangle, diamond and square

3.4 The nature and judgment of isosceles trapezoid

3.5 center line

Mathematical activities

Summary and thinking

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The fourth chapter center symmetric graphics (2)

4. 1 circle

4.2 Symmetry of Circle

4.3 Angle of circumference

4.4 Determine the conditions of the circle

4.5 the relationship between straight line and circle

4.6 Relationship between Circle and Circle

4.7 Regular polygons and circles

4.8 Arc length and sector area

4.9 Transverse area of cone

Mathematical activities

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Chapter V Degree of Data Discretization

5. 1 limit range

5.2 Variance and standard deviation

5.3 Calculate the variance of standard deviation with calculator.

Mathematical activities

Summary and thinking

Review exercises