B2 Lectura

B2Ciencia y tecnología15 min

Thomas Edison: un inventor en acción

Thomas Edison: an inventor at work

Lee un reportaje de VOA Learning English sobre la infancia de Thomas Edison, su forma de trabajar y los inventos que más valoraba.

Antes de leer

Thomas Edison es uno de los inventores más conocidos de la historia. Lee este reportaje de VOA Learning English sobre su infancia, su forma de trabajar y los inventos de los que habló más adelante en su vida.

self-taughtadjetivo
que ha aprendido algo por sí mismo, sin profesor ni escuelaMy uncle is a self-taught guitarist.
phonographsustantivo
una de las primeras máquinas para grabar sonido y reproducirloMy great-grandmother listened to music on a phonograph.
telegraphsustantivo
un sistema antiguo para enviar mensajes a larga distancia mediante cables y señales eléctricasIn the past, important news often arrived by telegraph.
patentsustantivo
un documento oficial que da a una persona o empresa el derecho exclusivo de fabricar o vender un invento durante un tiempoShe has a patent for her new kind of bicycle lock.
devicesustantivo
una máquina o herramienta hecha para un fin concretoThis small device measures the temperature of the water.

Thomas Edison: Inventor and Busy Team Leader

The inventor Thomas Alva Edison had a major effect on the lives of people around the world. Thomas Edison is remembered most for the electric light, his phonograph, and his work with motion pictures.

Edison was born on February 11, 1847, in Milan, Ohio. He was mostly self-taught. His mother taught him reading, writing, and mathematics. He learned from books, and he experimented.

At the age of 10, he experimented with chemicals and electricity. He built a telegraph machine and, at the age of 16, he went to work as a telegraph operator.

He continued his work with electricity, making improved telegraph machines, and he invented an electrical voting machine.

Edison earned enough money from his early inventions to start his own company in 1871. Instead of working alone, he worked with a group of employees on many different projects at one time. They asked the United States government for patents to protect more than one hundred devices or inventions each year. He was an extremely busy man.

In 1913, a popular magazine at the time called Thomas Edison the most useful man in America.

He almost never slept more than four or five hours a night. He usually worked 18 hours each day because he enjoyed what he was doing.

A reporter asked Edison in 1917 which of his many inventions he enjoyed the most. He answered, the phonograph was really the most interesting. The hardest invention to develop, he said, was the electric light. He said that it was the most difficult and the most important. He also invented the modern motion picture film.

In 1928, he received a special medal of honor from the Congress of the United States. Thomas Edison died on January 6, 1931. People worldwide have had easier and more enjoyable lives because of his inventions.

Ejercicio 1 de 2

Comprende el texto

Lee el texto. Elige la respuesta correcta.

  1. How did Edison get most of his education?

  2. What did Edison do at the age of 16?

  3. Edison preferred to work alone on one project at a time.
  4. Why did Edison's team ask the government for patents?

  5. According to the text, why did Edison usually work 18 hours a day?

  6. Which invention did Edison say was the most interesting?

  7. Which invention did he describe as both the most difficult and the most important?

  8. A magazine once called Edison the most useful man in America.
0 de 8 respondidas

Ejercicio 2 de 2

Palabras y detalles

Elige la mejor respuesta, o escribe una palabra o un número del texto.

  1. Edison "had a major effect on the lives of people around the world". This means he ...

  2. Edison started his own company in .

  3. "He was an extremely busy man." Extremely means ...

  4. He almost never slept more than four or five a night.

  5. "People worldwide have had easier and more enjoyable lives." Worldwide means ...

  6. In 1928, Edison received a special medal of honor from the of the United States.

0 de 6 respondidas

Fuente

Text excerpt from “Thomas Edison: Inventor and Busy Team Leader”, Science & Technology, VOA Learning English, published 2025-02-17. Jill Robbins adapted it for Learning English. Public domain.

Ver el artículo original

Excerpt of 9 consecutive paragraphs. Questions, notes and glossary by Joy English.

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