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Thumbnail for 聲光大道(二)

聲光大道(二)

1,349   | duration 16 minutes 49 seconds

聲光大道(二)

聲光大道(二)

  ronson@hkecl.net

Thumbnail for 光的反射和折射

光的反射和折射

7,230   | duration 19 minutes 52 seconds

光的反射和折射

光的反射和折射

  ronson@hkecl.net

Thumbnail for Sequel to Refraction of Light (English subtitles available)

Sequel to Refraction of Light (English subtitles…

863   | duration 19 minutes 33 seconds

Sequel to Refraction of Light (English subtitles…

Sequel to Refraction of Light (English subtitles available)

  ronson@hkecl.net

Thumbnail for 光的折射(續)

光的折射(續)

2,422   | duration 19 minutes 30 seconds

光的折射(續)

光的折射(續)

  ronson@hkecl.net

Thumbnail for Reflection and Refraction of Light (English subtitles available)

Reflection and Refraction of Light (English…

2,247   | duration 19 minutes 52 seconds

Reflection and Refraction of Light (English…

Reflection and Refraction of Light (English subtitles available)

  ronson@hkecl.net

Thumbnail for The Science of Sound and Light (Part2) (English subtitles available)

The Science of Sound and Light (Part2) (English…

191   | duration 16 minutes 52 seconds

The Science of Sound and Light (Part2) (English…

The Science of Sound and Light (Part2) (English subtitles available)

  ronson@hkecl.net

Thumbnail for 名人小傳──岳飛、高錕 (中、英文字幕可供選擇)

名人小傳──岳飛、高錕 (中、英文字幕可供選擇)

32,950   | duration 19 minutes 42 seconds

名人小傳──岳飛、高錕 (中、英文字幕可供選擇)

名人小傳──岳飛、高錕 (中、英文字幕可供選擇)

  ronson@hkecl.net

Thumbnail for 波動

波動

535   | duration 20 minutes 3 seconds

波動

波動

  ronson@hkecl.net

Thumbnail for Citizenship, Economics and Society "3-minute Concept" Animated Video Clips Series: (8) Self-concept (English subtitles available)

Citizenship, Economics and Society "3-minute…

321   | duration 3 minutes 8 seconds

Citizenship, Economics and Society "3-minute…

Citizenship, Economics and Society "3-minute Concept" Animated Video Clips Series: (8) Self-concept (English subtitles available)

  edb-chengkaying edb-chengkaying

Thumbnail for Once Upon A Book Storytelling Showcase Episode 7: The Long Road (English subtitles available)

Once Upon A Book Storytelling Showcase Episode…

667   | duration 7 minutes 32 seconds

Once Upon A Book Storytelling Showcase Episode…

Once Upon A Book Storytelling Showcase Episode 7: The Long Road (English subtitles available)

  edb-chengkaying edb-chengkaying

Thumbnail for Once Upon A Book Storytelling Showcase Episode 8: The Thing Lou Couldn't Do (English subtitles available)

Once Upon A Book Storytelling Showcase Episode…

951   | duration 7 minutes 19 seconds

Once Upon A Book Storytelling Showcase Episode…

Once Upon A Book Storytelling Showcase Episode 8: The Thing Lou Couldn't Do (English subtitles available)

  edb-chengkaying edb-chengkaying

Thumbnail for Once Upon A Book Storytelling Showcase Episode 9: The Giving Tree (English subtitles available)

Once Upon A Book Storytelling Showcase Episode…

858   | duration 7 minutes 7 seconds

Once Upon A Book Storytelling Showcase Episode…

Once Upon A Book Storytelling Showcase Episode 9: The Giving Tree (English subtitles available)

  edb-chengkaying edb-chengkaying