Study Guide 1 (CS-1st 9wk)

History of
Computers

Evidence Collection Review and Game

Multiple Choice

Why was the internet invented?

• For an American military project.

• So people could look up information.

• So people could use social networking. D.For a NASA project.

• For a NASA project.

Multiple Choice

Most of the time, you will move through the internet by clicking on...

• Links

• Folders

• Tabs

• Keywords

Computer Hardware

Multiple Choice

Why was the internet invented?

• For an American military project.

• So people could look up information.

• So people could use social networking. D.For a NASA project.

• For a NASA project.

Open Ended

Name any computer part you can think of.

Florida Standard: 4.0.1

• Input

• Output

• Processing

• Storage

​

Computer hardware has 4 types:

History of Internet

Military Technology

Remove one, it's not a computer anymore.

What Are Web Browsers

Different Types of Web Browsers​

​A web browser is a type of software that allows you to find and view websites on the Internet.

There are many different web browsers, but some of the most common ones include

Google Chrome, Safari, and Mozilla Firefox.

Input parts add information to the computer

Charles Babbage

Open Ended

Name an input computer part. If you're not sure, guess.

Multiple Choice

A _________ is a type of Software that allows you to access the internet

• Operating System

• Network

• Video File

• Web Browser

• Keyboard

• Mouse

• Trackpad

• Microphone

• Camera

Some parts include:

Outputs show information in the computer.

What are URL's

Uniform Resource Locator

It's like a street address that tells your browser where to go on the Internet.

Subject | Subject

Open Ended

Name something that might be an output part. If you're not sure, guess.

History of Internet

Military Technology

Output includes

• Monitors

• Printers

• Projectors

• Number screens

• Speakers

• Buzzers

Multiple Choice

How do you open a link in a new tab or window?

• Left Click on Link

• Right Click on Link

• Select New Tab Button

• Double Click on the Link

Storage hangs onto your information.

Open Ended

Name something that might be a storage component of a computer.

1. ​Hyperlink (Link) A word or phrase on a website that's blue or underlined in blue, it's probably a hyperlink, or link for short. Click on on the link below

   1. Hey, I'm a link! Click me!

   ​

   ​

   ​

Let's Work Together on Navigating a Web Broswer

Storage parts include

• Hard drives

• Flash drives

• RAM (short term memory)

• External storage drives

Who is known as the Father of
Computers?

-His main contribution was the Difference
Engine and the Analytical Engine in the
1830s

-These were thought to be the first
mechanical computers

-High functioning calculators

Processing makes changes in the computer

Let's Work Together on Navigating a Web Broswer

1. ​LINK -used to navigate the Web. When you click a link, it will usually take you to a different webpage. You may also notice that your cursor changes into a hand icon whenever you hover over a link.

2. Hover over Football and then Click​

Without processing, your computer can't do its job!

• Processors

• Logic boards

• RAM

• Code

Processing is what makes something a computer

RAM, or Random Access Memory, is short term storage, but also does some processing. Some parts do both processing and storage.

​

Wait! RAM showed up twice!

Multiple Choice

A URL is like a...

• Phone number

• Address

• Website

• Binary Number

Match

Match the following to the computer part

• Keyboard

• Logic board

• Monitor

• Flash drive

Input

Processing

Output

Storage

• Input

• Processing

• Output

• Storage

Match

Match the following to the computer part

• Printer

• Processor

• Hard Drive

• Mouse

Output

Processing

Storage

Input

• Output

• Processing

• Storage

• Input

Labelling

Label the parts on the image with input and output.

Drag labels to their correct position on the image

Friend - growing thing

Input - words

Output

Input - selection

Multiple Choice

The Internet is a project of DARPA which was

used for the development of new technology for what purpose?

• Commercial use

• Military use

• Research and development

Multiple Choice

Select the item that isn't a computer

• Nintendo Switch

• Chromebook

• Typewriter

• Calculator

1. Every URL begins with the scheme

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2. ​​The domain name is the most prominent part of a web address.

​

​

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3. ​​You can often learn something about the site from the domains. One of the domains usually identifies the organization, while the top-level domain may give you more general information on what kind of site it is. For example: .gov, .org, .edu

​

Multiple Choice

Select the item that is a computer.

• Book

• Robot

• Person

• Board Game

Multiple Choice

Who is the Father of Computers?

• Mark Dean

• Alan Turing

• Ada Lovelace

• Charles Babbage

A Sub Domain Name is a domain that is a part of another (main) domain.^[1

For example, if a domain offered an online store as part of their website example.com, it might use the subdomain shop.example.com .

ssion

Multiple Choice

ARPANET was composed of the following four California universities except ___________.

• University of California Santa Barbara

• University of California Los Angeles

• University of Ohio

• Stanford Research Institute

• University of Utah

Multiple Choice

The subdomain is also known as the...

• Server name

• Domain category

• Domain name

• Protocol identifier

Parts of a URL

Match

Match the following

• Scheme

• Domain Name

• File Path

• Top Level Domain

The first part of a URL. Such as HTTP:

The internet address for your website. Such as Google

Refers to the exact location of a page, post, file, or other asset

to the last segment of a domain name, or the part that follows immediately after the "dot" symbol.

• The first part of a URL. Such as HTTP:

• The internet address for your website. Such as Google

• Refers to the exact location of a page, post, file, or other asset

• to the last segment of a domain name, or the part that follows immediately after the "dot" symbol.

Ada Lovelace

Who wrote the first computer
program?

-She worked alongside Charles Babbage with
his Analytical Engine plans

-Wrote the first “algorithm“ for the Analytical
Engine

Multiple Choice

The genius who created the world wide web is __________________.

• Robert Kahn

• Robert Taylor

• Tim Berners-Lee

Multiple Choice

The Internet is a project of DARPA which was

used for the development of new technology for what purpose?

• Commercial use

• Military use

• Research and development

Multiple Choice

What is the internet?

• A national network connecting thousands of computers together.

• A global network connecting millions of computers together.

• Google.

• A really cool invention.

Multiple Choice

Who wrote the first computer program?

• Grace Hopper

• Ada Lovelace

• Charles Babbage

• Alan Turing

Multiple Choice

ARPANET was composed of the following four California universities except ___________.

• University of California Santa Barbara

• University of California Los Angeles

• University of Ohio

• Stanford Research Institute

• University of Utah

Multiple Choice

DARPA stands for?

• Data Advanced Research Projects Agency

• Defense Advanced Research Product Agency

• Data based Advanced Research Product Agency

• Defense Advanced Research Projects Agency

Alan Turing

Who was the “code breaker” during
World War II?

-In the 1930s, he designed a code breaking
machine called the Bombe

-In 1948, he designed the first electric
computer. It was for military and government
use only.

Multiple Choice

Who was the “code breaker” during
World War II?

• Mark Dean

• Charles Babbage

• Alan Turing

• Mauchly and Eckert

John Mauchly and
J Eckert

Multiple Choice

The genius who created the world wide web is __________________.

• Robert Kahn

• Robert Taylor

• Tim Berners-Lee

Who are the developers of the ENIAC
project

-These two friends were physicists and
engineers that helped organize the ENIA
project in efforts to solve the backlog issue
of artillery calculations for the military.

-One friend was the head engineer. The other
friend was like a “project manager”,
idea-generator and booster.

Multiple Choice

What is the internet?

• A national network connecting thousands of computers together.

• A global network connecting millions of computers together.

• Google.

• A really cool invention.

Multiple Choice

Who are the developers of the "ENIAC
project?"

• Eckert and Mauchly

• Alan Turing

• 6 women

• Charles Babbage

Electronic Numerical

Integrator and Computer

programmed by women.

Multiple Choice

DARPA stands for?

• Data Advanced Research Projects Agency

• Defense Advanced Research Product Agency

• Data based Advanced Research Product Agency

• Defense Advanced Research Projects Agency

What is the ENIAC?

-In 1943, 6 women were recruited to figure
out how to run and program the ENIAC.

-ENIAC stands for Electronic Numerical
Integrator and Computer

-A massive computing machine for the
military that was used to calculate ballistic
missile trajectories during World War II.

-Black women were said to be programmers on
the ENIAC as well, but didn’t receive proper
documentation.

Multiple Choice

What is the ENIAC?

• Electric Network Interface and Calculator
• Extra Numerical Input and Calculator
• Electronic Numeric Interchange and Computer
• Electronic Numerical Integrator and Computer

Multiple Choice

Who are the programmers of the ENIAC?

• Bill Gates and Steve Jobs
• Elon Musk and Larry Page
• Eckert and Mauchly

• 6 women programmers

Grace Hopper

Who helped developed UNIVAC I?

-The UNIVAC I is the first commercial
electronic computer that was developed by a
woman mathematician, computer scientist
and rear admiral in the US Navy.

- She is also noted for developing compilers—
computer software that translates a
programmer’s instructions into computer
codes

-She coined the term “bug” to refer to
unexplained computer failures

Multiple Choice

Who helped developed UNIVAC I and the first commercial electric computer?

• Mark Dean

• Grace Hopper

• Alan Turing

• Ada Lovelace

Mark Dean

Who is the African-American inventor
that is the co-creator of the
personal computer?

-In 1981, he helped co-create IBM personal
computer.

-He developed the ISA bus and he led a team
that made a one-gigahertz computer
processor chip

Multiple Choice

Who is the African-American inventor
that is the co-creator of the IBM
personal computer?

• Steve Jobs
• Mark Dean

• Alan Turing

• Charles Babbage