Exploring the Origins of Early Computers

Doug discusses the evolution of computers, starting from human computers to modern electronic devices. He explains how early computers like ENIAC were large and expensive, serving primarily as calculators. The video also covers the transition to home computers, highlighting early games like Zork. Finally, Doug touches on the advancements leading to smartphones and introduces a related activity on bed inventions.

What was the original meaning of the word 'computer'?

• A type of early electronic device

• A job title for people who performed mathematical calculations

• A programming language

• A mechanical calculator

Who played a significant role in landing the first astronaut on the moon with her computing skills?

• Katherine Johnson

• Grace Hopper

• Ada Lovelace

• Marie Curie

What was a major limitation of the first electronic computers like ENIAC?

• They were small and portable

• They were large, expensive, and mainly solved complex math problems

• They were primarily used for playing video games

• They could perform a variety of tasks including video chatting

What made the Apple II different from earlier computers?

• It was a home computer that was more affordable for families

• It was the first computer to introduce the internet

• It was designed exclusively for business use

• It was the first computer to use a microprocessor

What was unique about the game Zork I?

• It was the first multiplayer online game

• It was based on text commands without graphics

• It required a special gaming console

• It was the first game with high-resolution graphics

How did home computers change the process of writing and editing?

• They made typewriters obsolete overnight

• They eliminated the need for writing by hand

• They made it easier to correct mistakes without starting over

• They introduced the first word processors with spell check

What was a significant feature of the first home computers that impacted users?

• The option to customize the computer's appearance

• The capability to perform complex scientific calculations

• The introduction of a delete button for easy editing

• The ability to connect to the internet

What is considered one of the biggest advances in modern computing?

• The creation of virtual reality

• The development of the internet

• The invention of the microchip

• Computers small enough to fit in our pockets

What was the primary purpose of inventing electronic computers?

• For entertainment purposes like gaming

• To assist in communication through email

• To explore the internet

• To solve complex mathematical problems

How have computers evolved in terms of size since their invention?

• They have become small enough to fit in a pocket

• They have become large enough to fill a room

• They have become slightly smaller

• They have remained the same size