Bell Labs

High school (ages 12+)
Science & Technology

Name:

Date:

Step 1 · Read the article

Open the article and read it at the level above. Then answer the questions below in your own words.

https://smallwhale.org/articles/bell-labs

Write what each word means, using the article.

Do not copy the article. Write two things you learned, the way you would explain them to a friend.

Answers below are taken from the article’s stored facts, so they match what the student read.

1. Who invented Bell Labs?Transistor, laser, radio astronomy, photovoltaic cell, CCD, Unix, C, C++
2. What is the original name?Western Electric Engineering Department
3. What is the reorganization year?1925
4. What is Bell Labs and why is it famous?Bell Labs is a research center that made many inventions like the transistor and laser, helping create phones, computers, and other gadgets.
5. What are some other inventions from Bell Labs?Bell Labs also invented the laser, the photovoltaic cell for solar power, the CCD for cameras, and helped create Unix, C, and C++.

Information Theory: A mathematical framework for understanding the limits of data compression and communication.
Operating System: Software that manages computer hardware and software resources, providing common services for computer programs.
Photovoltaic Cell: A device that converts light energy directly into electrical energy using the photovoltaic effect.
Radio Astronomy: The branch of astronomy that studies celestial objects by observing their radio emission.