What insect is the origin of the phrase computer bug? Scholars view a video to learn about the challenges with early computing efforts, including moths finding their way into mechanical relays. From vacuum tubes to transistors, the video explains developments that led to the modern computer.

Concepts

computers, electronics, data analysis, transistors, technology resources

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Instructional Ideas

• Team up with a history teacher to create a cross-curricular lesson

Classroom Considerations

• The second video in a computer science series
• References the previous video, but you can view it independently
• Some knowledge of transistors, diodes, etc., is helpful but not necessary

• This video is hosted on YouTube

Pros

• Includes actual pictures and video footage from the past
• Explains concepts thoroughly

Cons

• None