Transcript computer and the internetperegrino_pinar finalx

Internet
By: Fatima Rose
Peregrino
Internet
-is a short term for
Internetworking of Networks,
which means to communicate
between networks. A network is
a collection of inter-linked
computers that share files with
another computer connected
within the same group.
Definition of Terms
Internet related
terms
TCP/IP - Transmission Control
Protocol/Internet Protocol
ARPANET (Advanced
Research Projects Agency
NETwork)
BITNET (Because Its Time NETwork)
UUCP (UNIX-to-UNIX-Copy program)
Advanced Research Projects Agency
(ARPA)
(BBN) under contract with ARPA.
DARP (Defense Advanced Research
Projects Agency),
LAN - Local Area
Network
WAN - Wide Area
Network
HTTP - HyperText
Transfer Protocol
HTML - HyperText
Markup Language
FTP - File Transfer
Protocol
ISP – Internet Service
Provider
Computer:
Parts
Functions
Mouse
-The button on the left is called
the primary mouse button,
the button on the right is called
the secondary mouse button or
just the right mouse button.
mouse
Keyboard
- the keyboard is a means of
interacting with your
computer.
* function keys- F1, F2, F3,..
*numeric keypad -numbers
*navigation keys- up,down,right
left buttons
Other parts:
-monitor
-system unit
-speaker
-screen
-microphone
Characteristics
of a Computer
a. The Computer as ICT
-Instructional media consist
of audio-visual aids that
serve to enhance and enrich
The teaching-learning
process.
b. The Computer as a
Tutor
-The computer nowadays
provides ease to all
users.
c. The Computer as
the Teacher's Tool
-We shall look at the
computer as the
teacher's handy-tool.
Advantages and Disadvantages of Computer
Advantages
and
Disadvantages
of
computers
Advantages of the Computer
in Teaching and Learning
Lucido and Borabo (1997)
gave the following
advantages of using
the computer:
1.It allows students to learn at
their own pace by having control
over the rate and sequence of
learning.
2. Learning is reinforced by the
way of high speed personalized
response.
3. There is a positive affective
climate for learning especially for
slow learners.
4. Color, music and animated
graphics add realism and appeal
to drill exercises, laboratory
activities, simulations and
others.
5. Progress in learning is easily
monitored with the records
keeping ability for computers.
6. Massive information is put at
the disposal of the teacher;
information which he can control
as she keeps contact with the
learner.
7. Other benefits relating to:
motivated work improves
efficiency, broader memory
capacity, time savings compared
with conventional modes of
learning.
Disadvantages of
Computer in Teaching
and Learning
(Lucido & Borabo, 1997)
1.Computerized instruction is
relatively expensive. The cost
and benefits must be assessed
to ensure optimal gains.
2. There is some lag in the
production and design of
computers not readily available
and may require compatibility
due to exclusiveness of some
educational programs or
software.
TimTim<3
Next reporter Karen Pinar
COMPUTER ETHICS
AND USER
RESPONSIBILITIES:

Growing Internet and computer use has
caused copyright infringement and
intellectual property issues to explode onto
the legal scene. Now more than ever, it is
important to understand basic intellectual
property and copyright principles. The
following information is provided to help you
understand these concepts. It is not a
substitute for legal advice.
Copyright
Issues
and Fair Use
Guidelines
What
is
Copyright?
It is a form of protection provided by laws to
the authors of original works, otherwise
known as the owners of intellectual property.
 This material must be an original work of
authorship and there must be a certain level
of creativity in the expression of the idea.
 The expression of the idea can be copyrighted,
not the idea itself.

Getting
sources from a
copyrighted material must
be guided with the
following guidelines:
Text
Up to 10% of a copyrighted work or 1000
words,
whichever is less
Poems
Entire poem if less than 250 words
250 words or less if longer poem
No more than 5 poems (or excerpts) of
different poets, from an anthology
Only 3 poems (or excerpts) per poet
Motion
Media
Up to 10% of a copyrighted work or 3
minutes, whichever is less
Clip cannot be altered in any way
Illustrations
A photograph or illustration may be used
in its entirety
No more than 5 images of an artist's or
photographer's work
When using a collection, no more than
10% or no more than 15 images, whichever is
less
Music
Up to 10% of a copyrighted musical
composition, but no more than 30 seconds

Up to 10% of a body of sound recording,
but no more than 30 seconds

Any alterations cannot change the basic
melody or the fundamental character of the
work
Numerical
Data Sets
Up to 10% or 2,500 fields or cell entries,
whichever is less, from a copyrighted
database or data table.
What
is Fair Use?
 Fair
Use is the partial or limited
reproduction of another's work that is
permitted under the copyright law. The
distinction of fair use and infringement is
now clear and defined because there is
no specific number of words, lines, or
notes prescribed by law that may be safely
taken without permission.
FAIR USE GUIDELINES IDENTIFIES SEVERAL
CONSIDERATIONS SUCH AS THE FOLLOWING:




1. the purpose and character of the use, including
whether such a use is of a commercial nature or is for
nonprofit educational purposes;
2. the nature of the copyrighted work;
3. the amount and substantiality of the portion used in
relation to the copyrighted work as a whole; and
4. the effect of the use upon the potential market for or
value of the copyrighted work.
SIMPLY RESTATING FACTS DOES NOT MAKE
A WORK COPYRIGHTABLE. THREE ISSUES
DETERMINE IF MATERIAL IS SUBJECT TO
COPYRIGHT PROTECTION:
1. Does the nature of the material lend itself
to copyright protection?
 2. Is the material in the public domain?
 3. Would the new use of the material be
considered fair use?

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



THE (10) TEN
COMMANDMENTS OF
COMPUTER ETHICS
1. Thou shalt not use the computer to harm other
people.
2. Thou shalt not interfere with other people's
computer.
3. Thou shalt not snoop from other people's files.
4. Thou shalt not use the computer to steal.
5. Thou shalt not use the computer to bear false
witness.
6. Thou shalt not copy a software for which
you have not paid.
 7. Thou shalt not use other people's computer
resources without authorization.
 8. Thou shalt not appropriate other people's
intellectual property.
 9. Thou shalt think about the social
consequences of the program you write.
 10.Thou shalt use a computer in ways that
show considerations and respect


Since the birth of internet, most of us were
amazed of its capabilities and vast coverage. It
has been used in business, education,
information technology, research,
advertisement and in all other areas of
discipline to introduce, inform and
communicate to people. It is based upon the
purpose and interest of the user.
Internet
Tools
and Educational
Applications

In education, internet is used for
communication, collaboration and sharing of
ideas. Students and teachers create
discussion using technology. It is based on the
theory of constructivism that people learn
constructively through others and the learner
creates new idea out of and using other
inputs, developing one's learning through the
use of an instructional tool called Computerbased instruction.

Commonly used social networking sites
include friendster, facebook, multiply,
myspace, flicker and the like. These are
networking sites where people are connected
through networks. In this kind of networking
site, uploading of data files, file sharing,
creation of group can be done.

Web 2.0 tools for learning is useful in organizing,
gathering of information, communicating to experts,
sharing of ideas and collaborating with peers such as
students and teachers in the classroom. Web 2.0 tools
includes blogs, wikis, social bookmarking sites and
social networking sites.

Commonly used social bookmarking sites were
diggo.com, digg.com and delicious.com. These sites
allow users to store and retrieve previously visited
website, organize web resources according to specific
group name and build and create groups. In this kind of
tool also, people can also share their bookmarked
pages to people and allow others to view it as it is being
shared.

Web logs or simply Blogs are peoples' online diary entry where personal
experiences and professional experiences are being shared. In this kind of
social networking site, opinion, personal perspectives, insights and theories
are stated. As they have said that we have the freedom to write anything but
with total care. Bloggers, people who create stories, are found of writing up
significant details about a certain thing. These social networking sites
include 21classes.com,bloggers.com, ebloggers.com, whiteboards.com and
the like. Students use blogs to share their thoughts and ideas of a certain
situation or experience. Teachers use blogs as a means of enhancing skills
in writing, build up students targets higher order level of thinking and
respond to issues and problems in a more comprehensive manner. Most
teachers use blogs to identify, evaluate and determines cognitive
development online. It has been used in distance education where it
facilitates learning using educational technologies.

IV. Laboratory Activities
Activity: Now that you are aware of the capabilities
of the internet you are going to apply what you've
learned from it by locating resources that answers
the questions below:

1. Who is Thales?
2. What was his great contribution in the field of
mathematics, specifically in geometry?
3. What is the application in our daily living?



Wikis are web authoring tools that allow teachers to create their and
personalized websites for classroom use and students to show their
progress. It includes wik.is, google web, myspace.com and the like.
Teachers took advantage of using wiki as a strategy because it
makes learning more interactive, enables online collaboration and
gathers new ideas from other peoples perspective.

Teachers' application on the use of computer and internet is by
creating an online treasurehunt and webquest which are IT based
instructional material. This type of activities will develop students
interest, motivate them, help them master the subject matter,
enable them to understand and comprehend more on its application
and eventually let them became significant in finding good, welldiscussed, well-organized and reliable source to be used.
LOCATING RESOURCES AND CITING
REFERENCES:
1. Open a web browser (i.e. Mozilla firefox,
Internet Explorer, Opera, Netscape, etc.)
 2. Using a web browser, type in address bar
a search engine or portal such as
www.google.com, www.askjeeves.com,
www.dogpile.com., www.hotbot.com,
www.msn.com, www.yahoo.com

3. In the search box, type the word “Thales”.
Then click the search button or press the enter
key.
 Consider these questions:
 How much research result did the search
engine give you?
 Is the result relevant to what you are looking
for?

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4. If you think it's too many, use the word “and” or “+” between
word as a connector. ex. Erastosthenes and history.
Consider this Question:
How much result did the search engine gave you? How did it
minimize your search?
If you think it is still too many to find out what you are looking
for, do step 3 again and add another word to the string of word.
ex. “Erastosthenes and history and contributions”.
Consider this Question:
How much result did the search engine help you find?
Did it minimize your search? Do you think there is a
difference after doing step 3 and step 4?
5. Now, open one of the links by left-clicking
it.

Look at the website and consider
the following questions:

What makes a website reliable, valid
and appropriate to use?

Does the site give you enough
information about your search?
 6. If you think not all of the questions were
answered, do the next step.

7. Click the back arrow icon on the left side of
the address bar. Then click another link to open
another page.
 8. Do step 6 until you'll have the answers to
the questions.

9. What other information are needed in citing
references?
 a) __________________________
 b) __________________________
 c) __________________________
 d) __________________________
 9. Open a word processing. Save the document
as citing reference.
 10. Type citation of your reference following this
format: <author of page>.<title of the web page>,
<URL>. <date accessed>.

Assessment:
 http://www.sdst.org/shs/library/evalwebstu.ht
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