Computers And Technology Middle School

CodeHS 2.1.4 Evidence collection.


Charles Babbage


1. Time Period:


2. What did the term 'computer' mean?


3. Main contribution:



Ada Lovelace


1. Time Period:


2. What did the term 'computer' mean?


3. Main contribution:



Alan Turing:


1. Time Period:


2. What did the term 'computer' mean?


3. Main contribution:




Mauchly and Eckert


1. Time Period:


2. What did the term 'computer' mean?


3. Main contribution:




ENIAC Programmers


1. Time Period:


2. What did the term 'computer' mean?


3. Main contribution:




Grace Hopper


1. Time Period:


2. What did the term 'computer' mean?


3. Main contribution:



Mark Dean


1. Time Period:


2. What did the term 'computer' mean?


3. Main contribution:




Bonus Exhibit


1. Who is missing from this picture?


2. What questions do you have about this image?


3. Why do you think some are included while others are not?


Final Report: Who invented the computer?

Claim:

Evidence:

I need help asap pls helpppp

Answers

Answer 1

Answer:

The term computer is derived from the Latin term 'computare', this means to calculate or programmable machine. Computer can not do anything without a Program. It represents the decimal numbers through a string of binary digits. The Word 'Computer' usually refers to the Center Processor Unit plus Internal memory.

Explanation:

Answer 2
computer means a devise

Related Questions

A series of dialog boxes that guides you through creation of a form or report is called a ____.

Answers

Answer:

Wizard

Explanation:

A series of dialog boxes that guides you through creation of a form or report is called a wizard because a wizard is defined as follows:

A software wizard or setup assistant is a user interface type that presents a user with a sequence of dialog boxes that lead the user through a series of well-defined steps.

Its called a Wizard!

What is an industry that applies the principles of fluid mechanics?

Answers

Fluid mechanics covers a broad spectrum of topics

Answer:

Fluid mechanics covers a broad spectrum of topics. If you stay at the base level and look at what it can cover if you dive into all the different topics, here is a list I can think of off the top of my head (from what I deal with to what other people deal with):

Biological applications; things like bloodflows in the body (R&D)

Automotive Industry; branches and intertwines with flows over vehicles and reducing backdrafts as well as minimizing drag

Hydroelectric power sources; calculating flows to determine the power capability of a certain area

Explanation:that your answer

Many people are scared of the rise of Artificial Intelligence (AI). Do you think computers that are controlled by an AI are something to be afraid of? Why or why not?

ASAP

Answers

Artificial Intelligence can teach itself and can complete problems hundreds of million times faster than humans can but that comes with a significant benefit of allowing humans to achieve the things that we never could do. Artificial Intelligence is not something to be afraid of in terms of technological advancement on a general scale.

Answer:

No, if we do not give them too much intelligence and too much freedom to think on their own. But if we do, they might turn against us and destroy the earth as we know it. So AI can be dangerous and safe at the same time.

Hope this helps :D!

Compare and contrast hardware and software.
List three to five differences.
Then, list three to five similarities.

ASAP

Answers

Hardware:
-physical parts of a computer that cause processing of data
-can be connected (physically) & can touch
- Hardware wares out during/over time
-Hardware failure is random
Software:
-A set of construction that tells a computer exactly what to do
-software is logical in nature
- dose not have an increasing failure rate

Similarities
- Behavior; Users interact with the products in various ways

- Products produce outputs and given inputs

-they have functional (user facing) and non functional (non user facing) requirements

-They are both complex (any representation of product specifications lead to a main structure)


Differences
- Software is easier to change then hardware

- Software testing is done by specialized quality assurance (QA) engineers, while hardware is done by engineers who are creating the product

-Hardware must be designed and tested to work over a range of time and environmental conditions, which is not the case for software

- Hardware designs are constrained by the need to incorporate standard parts

(Hope this helps?)

Answer:

DIFFERENCES BETWEEN HARDWARE AND SOFTWARE

Hardware

Hardware is Tangible.Hardware cannot be infected by viruses.Hardware has monitors, hard drives, USB and etc.If hardware gets damaged it can be replaced.They are mostly made using electronic materials.

Software

Software is non-tangible.Software can be infected by viruses.It consists of applications and system software.It is usually developed using a programming language.It can be affected by bugs.

Select the file extension that indicates a PowerPoint Presentation.

.txt
.ppt
.xls
.pdf

Answers

.ppt is your answer!
The answer is .PPT

txt: Text File
ppt: PowerPoint
xls: Excel
pdf: Portable Document Format (non-editable)

what are some industries of aerodynamics and hydrodynamics? explain each one in detail.

Answers

Aerodynamic- Wind turbine, computational fluid dynamics, and Wind power

Hydrodynamics- Computational Fluid Dynamics, Hydraulics, and Microfluidics

Answer:

hard one

Explanation:

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