2020 MTH5120 STEM in Math Education with GeoGebra

Anthony OR 柯志明, 2020年6月8日

STEM with GeoGebra

目錄

  1. Activities
    1. Equilateral Triangles Inscribed in Circles
    2. 2. Tessellation with Regular Rolygons
    3. The Pentagrin Tessellation Tool
    4. Tessellation with Pentagrins
    5. Two Rectangles
    6. 6. Curve Stitching
    7. 設計繡曲線 Designing Curve Stitching
  2. Applications in Physics
    1. Projectile
    2. Parabolas
    3. Relative Velocity: Boat Crossing a River
    4. Lens Simulation for iPad
    5. 2D Image Formation by Lenses
    6. iPad Spherical Mirror Simulation
    7. Dispersion of Light
    8. The Doppler Effect with Sound
    9. Double Slit Interference
    10. Wave interference
    11. Combination Electric Circuit with Four Identical Bulbs
  3. Using the 3D Features of GeoGebra and Applications in Chemistry
    1. Workshop: Using 3D Features of GeoGebra
    2. Two Largest Cubes in a Box
    3. Methane
    4. Ethane
    5. Cyclohexane–Chair conformation
    6. Cyclohexane – Boat conformation
    7. Cross-Sections of the Cube
    8. Rotational Symmetry of the Cube
    9. Net of a Triangular Prism
    10. Surface of Revolution
    11. Largest Cylinder Inscribed in a Cone
    12. Another Net of Regular Tetrahedron
    13. HKCEE 1999: Folding an Aeroplane

1.

Activities

  • 1. Equilateral Triangles Inscribed in Circles
  • 2. 2. Tessellation with Regular Rolygons
  • 3. The Pentagrin Tessellation Tool
  • 4. Tessellation with Pentagrins
  • 5. Two Rectangles
  • 6. 6. Curve Stitching
  • 7. 設計繡曲線 Designing Curve Stitching

1.1.

Equilateral Triangles Inscribed in Circles

拖拉以下兩幅圖形的點，看看動態效果有甚麼不同。[br]你能構作這兩幅圖嗎？[br]Drag the points in the two figures below to see the effects.[br]Can you construct these two figures?
– Anthony OR 柯志明, GeoGebra Institute of Hong Kong

1.2.

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1.7.

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2.

Applications in Physics

  • 1. Projectile
  • 2. Parabolas
  • 3. Relative Velocity: Boat Crossing a River
  • 4. Lens Simulation for iPad
  • 5. 2D Image Formation by Lenses
  • 6. iPad Spherical Mirror Simulation
  • 7. Dispersion of Light
  • 8. The Doppler Effect with Sound
  • 9. Double Slit Interference
  • 10. Wave interference
  • 11. Combination Electric Circuit with Four Identical Bulbs

2.1.

Projectile

– Anthony OR 柯志明

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2.7.

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2.8.

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2.9.

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2.10.

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2.11.

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3.

Using the 3D Features of GeoGebra and Applications in Chemistry

  • 1. Workshop: Using 3D Features of GeoGebra
  • 2. Two Largest Cubes in a Box
  • 3. Methane
  • 4. Ethane
  • 5. Cyclohexane–Chair conformation
  • 6. Cyclohexane – Boat conformation
  • 7. Cross-Sections of the Cube
  • 8. Rotational Symmetry of the Cube
  • 9. Net of a Triangular Prism
  • 10. Surface of Revolution
  • 11. Largest Cylinder Inscribed in a Cone
  • 12. Another Net of Regular Tetrahedron
  • 13. HKCEE 1999: Folding an Aeroplane

3.1.

Workshop: Using 3D Features of GeoGebra

20170529 3D GeoGebra Workshop (0)
– Anthony OR 柯志明

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3.8.

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3.10.

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3.11.

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3.13.

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資訊