Electronic engineering

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/electronic-engineering

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. What is the discipline origin?Emerged in the early 20th century as a sub-discipline of electrical engineering
2. What is the key historical developments?Invention of vacuum tubes, transistors, and integrated circuits
3. Why do transistors help computers run fast?Transistors can switch current on and off billions of times per second, forming the tiny logic gates inside microprocessors that let computers do many calculations quickly.
4. How did electronic engineering change the world?It created the digital revolution, giving us the internet, phones, and many smart devices that help us communicate, learn, and play.

Active Components: Electronic elements capable of amplifying signals or controlling current flow, such as transistors and vacuum tubes.
Semiconductor Devices: Electronic components made from materials like silicon or germanium, whose conductivity can be controlled, forming the basis of modern electronics.
Signal Processing: The analysis, manipulation, and synthesis of signals, often using electronic circuits and algorithms.
Embedded Systems: Computer systems with a dedicated function within a larger mechanical or electrical system, often with real-time computing constraints.