Form 3 (中三）

chisunch1, 2015/08/26

目次

  1. S2 03 Factorization of Polynomials (多項式的因式分解)
    1. Cross Method(十字相乘法)
    2. Graph Plotter 2020
    3. Difference of Two Squares 平方差 (1)
  2. 01 Linear Inequalities in one Unknown(一元一次不等式)
    1. Linear inequalities in one unknown(一元一次不等式)
    2. Copy of Drawing quadrilaterals on the grid or the pinboard
    3. Inequalities and Number Line 不等式與數線
    4. 複合不等式 Compound inequality
  3. 02 Laws of Integral Indices(整數指數律)
    1. Indices1
    2. Indices 2
    3. Indices 3
    4. Indices 4
    5. DSE-P1-01
    6. Scientific Notation 科學記數法
    7. From Binary/ Hexadecimal To Denary 二／十六進制轉十進制
    8. 指數定律：測驗 Quiz on Laws of Indices
    9. Quiz on Simplifying Monomials 化簡單項式：測驗
  4. 03 Special Lines and Centres in a Triangle(三角形的一些特殊的線和中心)
    1. Centres in a Triangle(三角形的中心)
    2. Special Lines & Centres of Triangles 三角形的特殊線和中心
    3. 繪畫三角形的外接圓
    4. Q1
    5. Lines in a Triangle
  5. 04 More about 3-D Figures
    1. Orthographic View 2 （三視圖 2）
    2. Orthographic Views 3（三視圖 3）
    3. 正方體的反射對稱1
    4. 正方體的反射對稱2
    5. 正方體的反射對稱3
    6. Isometric Grids and Oblique Grids 等距網格和斜網格
    7. 正方體的旋轉對稱
    8. 正四面體的旋轉對稱
    9. 五角柱的摺線圖樣
    10. Rotational Symmetry of Dodecahedron
    11. 11 Nets of the Cube
    12. Centres in a Triangle
    13. Nets of Tetrahedron
    14. 正四面體的反射對稱
    15. Orthographic Views 1（三視圖 1）
  6. 05 Areas and Volumes(III)(面積和體積)
    1. Net of a pyramid
    2. Net of cone
    3. 圓錐的曲面面積
    4. Curved Surface Area of Cones
    5. Surface Area of Spheres with Proof
    6. Volume of Spheres with Proof
    7. Volumes and Surface Areas of Similar Cuboids
    8. Curved Surface Area of Cones (Combined Version)
    9. Volume of Pyramids
    10. Volume of a pyramid
    11. Volume of pyramid
    12. Cuboid and "Yangma" 長方體與「陽馬」
    13. MAXIMUM VOLUME OF A CONE
  7. 06 Measures of Central Tendency(集中趨勢的量度)
    1. Comparing Mean, Median, and Mode
    2. Flipping 1 coin
    3. Mean of a Large Set of Data 大量數據的平均數
    4. 05.1 Measures of Central Tendency
    5. Measure of Central Tendency 集中趨勢的量度
  8. 07 Percentage(百分法)
    1. Percentage(百分法)
    2. Compound Interest 複利息
    3. Quiz on Percentage Profit & Loss 盈虧百分率測驗
    4. Percentage
    5. Salaries Tax in Hong Kong 薪俸稅
    6. Simple Interest 單利息
    7. Percentage (Part-Whole) 所佔百分數
  9. 08 Quadrilateral 四邊形
    1. Constructing Quadrilaterals by Four Sides (2014)
    2. 電子幾何條
    3. Properties of parallelogram(平行四邊形的性質)
    4. Conditions for parallelograms(平行四邊形的判定條件)
  10. 09 Applications of Trigonometry(三角比的應用)
    1. Inclination and Gradient(傾角和斜率)
    2. Contour(等高線)
    3. Angle of elevation and Angle of depression(仰角和俯角)
    4. Bearings(方位)
    5. Bearings 方位
    6. Bearings (Animated) 方位(動畫)
    7. Combined Quiz on Bearings 方位：合併測驗
    8. Quiz on True Bearings 真方位角：測驗
  11. 10 Coordinate Geometry of Straight Lines(直線的坐標幾何)
    1. Distance(距離公式)
    2. Slope(斜率公式)
    3. Meaning of Slope 斜率的意義
    4. Distance between Two Points 兩點距離
    5. Rotation in Cartesian Plane
    6. Quiz on Mid-point 中點：測驗
    7. Slope 斜率
  12. 11 Probability(概率)
    1. Expectation Value 期望值
    2. Simulation of Rolling Dices 模擬投擲骰子
    3. flipping a coin
    4. Possible Outcomes of Rolling Two Dices 投擲兩枚骰子的可能結果

1.

S2 03 Factorization of Polynomials (多項式的因式分解)

  • 1. Cross Method(十字相乘法)
  • 2. Graph Plotter 2020
  • 3. Difference of Two Squares 平方差 (1)

1.1.

–

1.2.

–

1.3.

–

2.

01 Linear Inequalities in one Unknown(一元一次不等式)

  • 1. Linear inequalities in one unknown(一元一次不等式)
  • 2. Copy of Drawing quadrilaterals on the grid or the pinboard
  • 3. Inequalities and Number Line 不等式與數線
  • 4. 複合不等式 Compound inequality

2.1.

–

2.2.

–

2.3.

–

2.4.

–

3.

02 Laws of Integral Indices(整數指數律)

  • 1. Indices1
  • 2. Indices 2
  • 3. Indices 3
  • 4. Indices 4
  • 5. DSE-P1-01
  • 6. Scientific Notation 科學記數法
  • 7. From Binary/ Hexadecimal To Denary 二／十六進制轉十進制
  • 8. 指數定律：測驗 Quiz on Laws of Indices
  • 9. Quiz on Simplifying Monomials 化簡單項式：測驗

3.1.

–

3.2.

–

3.3.

–

3.4.

–

3.5.

–

3.6.

–

3.7.

–

3.8.

–

3.9.

–

4.

03 Special Lines and Centres in a Triangle(三角形的一些特殊的線和中心)

  • 1. Centres in a Triangle(三角形的中心)
  • 2. Special Lines & Centres of Triangles 三角形的特殊線和中心
  • 3. 繪畫三角形的外接圓
  • 4. Q1
  • 5. Lines in a Triangle

4.1.

–

4.2.

–

4.3.

–

4.4.

–

4.5.

–

5.

04 More about 3-D Figures

  • 1. Orthographic View 2 （三視圖 2）
  • 2. Orthographic Views 3（三視圖 3）
  • 3. 正方體的反射對稱1
  • 4. 正方體的反射對稱2
  • 5. 正方體的反射對稱3
  • 6. Isometric Grids and Oblique Grids 等距網格和斜網格
  • 7. 正方體的旋轉對稱
  • 8. 正四面體的旋轉對稱
  • 9. 五角柱的摺線圖樣
  • 10. Rotational Symmetry of Dodecahedron
  • 11. 11 Nets of the Cube
  • 12. Centres in a Triangle
  • 13. Nets of Tetrahedron
  • 14. 正四面體的反射對稱
  • 15. Orthographic Views 1（三視圖 1）

5.1.

–

5.2.

–

5.3.

–

5.4.

–

5.5.

–

5.6.

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5.7.

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5.8.

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5.9.

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5.10.

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5.11.

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5.12.

–

5.13.

–

5.14.

–

5.15.

–

6.

05 Areas and Volumes(III)(面積和體積)

  • 1. Net of a pyramid
  • 2. Net of cone
  • 3. 圓錐的曲面面積
  • 4. Curved Surface Area of Cones
  • 5. Surface Area of Spheres with Proof
  • 6. Volume of Spheres with Proof
  • 7. Volumes and Surface Areas of Similar Cuboids
  • 8. Curved Surface Area of Cones (Combined Version)
  • 9. Volume of Pyramids
  • 10. Volume of a pyramid
  • 11. Volume of pyramid
  • 12. Cuboid and "Yangma" 長方體與「陽馬」
  • 13. MAXIMUM VOLUME OF A CONE

6.1.

–

6.2.

–

6.3.

–

6.4.

–

6.5.

–

6.6.

–

6.7.

–

6.8.

–

6.9.

–

6.10.

–

6.11.

–

6.12.

–

6.13.

–

7.

06 Measures of Central Tendency(集中趨勢的量度)

  • 1. Comparing Mean, Median, and Mode
  • 2. Flipping 1 coin
  • 3. Mean of a Large Set of Data 大量數據的平均數
  • 4. 05.1 Measures of Central Tendency
  • 5. Measure of Central Tendency 集中趨勢的量度

7.1.

–

7.2.

–

7.3.

–

7.4.

–

7.5.

–

8.

07 Percentage(百分法)

  • 1. Percentage(百分法)
  • 2. Compound Interest 複利息
  • 3. Quiz on Percentage Profit & Loss 盈虧百分率測驗
  • 4. Percentage
  • 5. Salaries Tax in Hong Kong 薪俸稅
  • 6. Simple Interest 單利息
  • 7. Percentage (Part-Whole) 所佔百分數

8.1.

–

8.2.

–

8.3.

–

8.4.

–

8.5.

–

8.6.

–

8.7.

–

9.

08 Quadrilateral 四邊形

  • 1. Constructing Quadrilaterals by Four Sides (2014)
  • 2. 電子幾何條
  • 3. Properties of parallelogram(平行四邊形的性質)
  • 4. Conditions for parallelograms(平行四邊形的判定條件)

9.1.

–

9.2.

–

9.3.

–

9.4.

–

10.

09 Applications of Trigonometry(三角比的應用)

  • 1. Inclination and Gradient(傾角和斜率)
  • 2. Contour(等高線)
  • 3. Angle of elevation and Angle of depression(仰角和俯角)
  • 4. Bearings(方位)
  • 5. Bearings 方位
  • 6. Bearings (Animated) 方位(動畫)
  • 7. Combined Quiz on Bearings 方位：合併測驗
  • 8. Quiz on True Bearings 真方位角：測驗

10.1.

–

10.2.

–

10.3.

–

10.4.

–

10.5.

–

10.6.

–

10.7.

–

10.8.

–

11.

10 Coordinate Geometry of Straight Lines(直線的坐標幾何)

  • 1. Distance(距離公式)
  • 2. Slope(斜率公式)
  • 3. Meaning of Slope 斜率的意義
  • 4. Distance between Two Points 兩點距離
  • 5. Rotation in Cartesian Plane
  • 6. Quiz on Mid-point 中點：測驗
  • 7. Slope 斜率

11.1.

–

11.2.

–

11.3.

–

11.4.

–

11.5.

–

11.6.

–

11.7.

–

12.

11 Probability(概率)

  • 1. Expectation Value 期望值
  • 2. Simulation of Rolling Dices 模擬投擲骰子
  • 3. flipping a coin
  • 4. Possible Outcomes of Rolling Two Dices 投擲兩枚骰子的可能結果

12.1.

–

12.2.

–

12.3.

–

12.4.

–

情報