Handout

Greatest Engineering Achievements of the 20th Century: Lasers & Fiber Optics

Curated by ACT

Learners investigate lasers and fiber optics in the 20th century. Some topics explored are working lasers, optical fiber, and the gossamer web. The resource includes historical information, a timeline, and a personal essay by a key innovator.

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Classroom Considerations
  • Knovation Readability Score: 3 (1 low difficulty, 5 high difficulty)
  • This resource is only available on an unencrypted HTTP website.It should be fine for general use, but don’t use it to share any personally identifiable information