E-TECH (3rd Quarter Reviewer)
Information
and
Communication
Software as a Service
Technologies (ICT) - deals with the different
- user will subscribe to a software
communication technologies to locate, save,
Mass Participation
and edit information
- diverse information sharing through universal
access
Selfiest City in the World Ranking via Time
Magazine
WEB 3.0 « machine-operated based on user »
1st - Pasig & Makati
"The Semantic Web"
9th - Cebu City
Acts as a personal assistant
TYPES OF WEB
TRENDS IN ICT
WEB 1.0 « cannot be manipulated »
Convergence
When the World Wide Web was invented (1989,
The
Tim Berners-Lee) most web pages were static
advancement to work on a similar goal or task
ㅡ stationary or flat page in a sense that the
Social Media
page is "as is"
A website, application, or online channels that
synergy
of
the
technological
enable web users to create, co-create, discuss,
WEB 2.0 « can be manipulated »
modify, and exchange user-generated content
Evolution of WEB 1.0 by adding dynamic web
a. Social Networks - allows you to connect
pages ㅡ the user is able to see a website
b. Bookmarking Sites - allows you to store
differently than others. It allows user to interact
and manage links
c. Social News - allow users to post their own
Features of WEB 2.0
news items or links
Folksonomy
-
categorize
d. Media Sharing - allows you to upload and
and
classify
or
arrange
information
- uses pound sign (#)
Rich User Experience
-
share media content like image, vid, music
e. Microblogging - short updates from the
user
f. Blogs and Forums
content is dynamic and is responsive to
user's input
Mobile Technologies
Long Tail
Kinds of Operating Systems
- services are offered on demand
a.
- time-based pricing is better than
b. Android
file-size based pricing
IOS - proprietary
c. Blackberry OS - proprietary
User Participation
d. Symbian (Nokia)
- owner of the website is not only one who is
e. WebOS (Smart TV)
able to put content
f. Windows Mobile (Microsoft)
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E-TECH (3rd Quarter Reviewer)
Assistive Media
Virus - designed to replicate itself and transfer
Discovered by David Erdody (1996)
from one computer to another (replicates itself
Designed to help people who have visual,
when triggered)
reading, and hearing impairments
Brain : first virus in floppy disk (1986)
Paperless Society
Worm
3D Technology
another by any type of means (uses computer
Wearable Technology
network to spread itself)
- transfer from one computer to
ILY : first worm made by a Filipino (Onel de
NETIQUETTE
Guzman)
Net + Etiquette
Trojan - disguised as a useful program but
It is a set of rules for behaving properly online
once downloaded, it leaves your computer
unprotected
ONLINE SAFETY
Spyware - runs in the background without you
Knowledge of maximizing the user's personal
knowing it (has the ability to monitor what you
safety and security risk to private information
are currently doing)
Adware
10 Internet Safety Tips
-
designed
to
send
you
advertisement, mostly pop-ups
1.
Know the scams
2.
THINK before you click
2.
Is it :
or advertises
T-True
3. Phishing - goal is to acquire sensitive
H-Helpful
personal information
Spam - unwanted email mostly from bots
I-Inspiring
3.
N-Necessary
Phishing - email
K-Kind
Pharming - direct
Safety Peruse
Vishing - call
4. Shop Safely
5. Kick-butt passwords
COPYRIGHT INFRINGEMENT
6. Protect your info. Keep your guard up
→ unauthorized use of copyrighted materials
7.
Watch your Wi-Fi connectivity
8. Install a firewall
FAIR USE
9. Keep up to date
→ allows the reproduction of copyrighted
10. Use your noggin (common sense)
material
INTERNET THREATS
1.
Malware stands for malicious software
ADVANCED WORD PROCESSING SKILLS
Mail
Merge
-
used
to
create
documents at once
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multiple
E-TECH (3rd Quarter Reviewer)
Two components
1. Form Document
2. List or Data File
How to Mail Merge :
1. Create Form Document, then Save
2. Open or create List Data File in Excel then
Save
In this case, you'll use COUNTIF
3. Go back to Form Document, click Mailings
=COUNTIF(A2:A17, "Dyeing")
4. Click Start Mail Merge → Step by step Mail
=COUNTIF(A2:A17, "Meeting hairstyles")
Merge
5. Select Document Type → Letter → Next
COUNTIFS
6. Select Starting Document → Use current
To count cells to meet multiple criteria
document → Next
7. Use an Existing List → Browse → OK → Next
8. Write your Letter → More items → Insert
Syntax
=COUNTIFS(range1, criteria1, range2,. criteria2)
9. Arrange it (ex: «LastName», «FirstName»,
«MA»)
Example :
ADVANCED AND COMPLEX CALCULATIONS IN
EXCEL
Functions - predefined formula that performs
calculations using specific values in particular
order
In this case, you'll use COUNTIFS
Parts of a function :
=SUM(A1:A20)
=COUNTIFS(A2:A17, "Dyeing", B2:B17, "Cash")
=COUNTIFS(A2:A17, "Meeting hairstyles", B2:B17,
= : equal sign
"Cash")
SUM : function name
=COUNTIFS(A2:A17, "Dyeing", B2:B17, "Credit Card")
A1:A20 : argument
=COUNTIFS(A2:A17, "Meeting hairstyles", B2:B17,
"Credit Card")
COUNTIF
To count cells to meet a single criteria
SUMIF
Sum of cells to meet a single criteria
Syntax
=COUNTIF(range,criteria)
Syntax
Example :
=SUMIF(range, criteria, sum_range)
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E-TECH (3rd Quarter Reviewer)
2.
Clarity - avoid being fancy by using a
Example:
font that is easy to read
★ Max : 2 font styles
★ Must be in Sans Serif
3.
Simplicity - summarize the information
by using bullets or short sentences
★ 6 lines x 7 words rule
4. Visuals - use graphics to help in your
ppt
★ At least 2-3 images
In this case, you'll use SUMIF
5. Consistency
-
make
your
=SUMIF(A2:A17, "Dyeing", C2:C17)
uniform
=SUMIF(A2:A17, "Meeting hairstyles", C2:C17)
★ Avoid diff. font style and bg
design
6. Contrast - use light font on dark
SUMIFS
background or vice versa
Sum of cells to meet multiple criteria
BASIC PRINCIPLES IN GRAPHIC DESIGN
Syntax
Proportion - efforts to regulate the size
=SUMIFS(sum_range, range1, criteria1, range2,
between one part and another
criteria2)
Balance - visual weight of objects, texture,
color, and space is evenly distributed
Example:
Symmetrical
Asymmetrical
Contrast - visual elements placed close
together noticeably differ from each other
Contrast in Size
Contrast in Color
Rhythm - pattern created by elements
repeatedly and varied
In this case, you'll use SUMIFS
=SUMIFS(C2:C17, A2:A17, "Dyeing", B2:B17, "Cash")
=SUMIFS(C2:C17, A2:A17, "Meeting hairstyles",
B2:B17, "Cash")
PRINCIPLES IN CREATING AN EFFECTIVE PPT
1.
Minimize - keep slide counts to a
Repetition (repeating similar elements)
Variation (changes in shape, size, element)
Unity - used to unify layout elements. The
elements support and complement each
other
Harmony - or alignment is the suitability of
one part with another
minimum to maintain a clear message
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E-TECH (3rd Quarter Reviewer)
Emphasis - something that becomes the
focus or gets attention first
Layout - divided into parts
WEB PAGE vs WEBSITE
WEB PAGE - is a single document on the web
using a unique URL
WEBSITE - is a collection of multiple web
pages under the same domain address
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