Guglielmo Marconi

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/guglielmo-marconi

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. When was Guglielmo Marconi born?April 25, 1874
2. When did Guglielmo Marconi die?July 20, 1937
3. Where was Guglielmo Marconi born?Bologna, Italy
4. What is the career?Radio-frequency engineer, inventor, entrepreneur, politician, and senator
5. Who was Guglielmo Marconi?Guglielmo Marconi was an Italian engineer born in 1874 who invented wireless telegraphy, letting people send messages through the air without wires.
6. How did Marconi send messages without wires?He built a powerful transmitter that sent radio waves and a receiver that could pick up those waves, so messages could travel over long distances without cables.

Hertzian Waves: Electromagnetic waves, now commonly known as radio waves, first demonstrated by Heinrich Hertz.
Wireless Telegraphy: The transmission of telegraph signals without the use of connecting wires, utilizing radio waves.
Coherer: An early type of detector used in radio receivers to sense radio waves.
Nobel Prize in Physics: An esteemed international award presented annually for outstanding achievements in physics.