Instructional Video

Screens and 2D Graphics: Crash Course Computer Science #23

Curated and Reviewed by Lesson Planet

If it weren't for screens, you wouldn't be able to see the resource. Scholars learn about advances in computer screens and graphics technology. An informative video in the Crash Course Computer Series also briefly introduces CAD software, vector graphics cards, and video RAM. 

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Instructional Ideas
  • Have learners create a graphic organizer comparing vector and raster scanning
Classroom Considerations
  • Pupils should have previous understanding of user interfaces
  • Builds on understanding from prior videos in the series
  • This video is hosted on YouTube
Pros
  • Interesting graphics hold viewers' attention
  • Clear, concise narration makes the concept clear
Cons
  • None