TECHNOLOGY APPLICATIONS EC-12 (242) NEWEST
ACTUAL EXAM (FROM MRS SWEEK-S SET) PRACTICE
WITH COMPLETE QUESTIONS WITH
ANSWERS//VERIFIED//GRADED A+//
pixels
means picture and element; smallest element in a picture. It is a small square
Resolution
number of pixels in an image; measured by ppi. higher resolution creates better
image. More PPI more memory it takes to save.
P.P.I
Pixels per inch
D.P.I
Dot per inch
Joint Photographic Experts Group. (J.P.G)
.Used for web pages. Can display 16 million different colors. Every time saved they
compress images smaller. So the image degrades each time saved.
Graphic Interchange Formation (G.I.F)
used for web pages. Uses 256 colors and known for ability to compress files.
without degrading format. Used for graphics that have large areas of the same
color. Also used for animations.
Bitmap (B.M.P)
Used for digital graphics and not normally seen on webpages. It is a microsoft
format for the Paint App
Portable Network Graphics. (P.N.G)
,supposed to take place of G.I.F. Can handle millions of colors and compress files
without degrading image
The Golden Section
Also golden mean or golden ratio. 1:1.6. Pleasing to the human eye. Found in man
made structures.
The Rule of thirds
Popular with photographers. It divides their view into thirds horizontally and
vertically. Photographers try to place focal point on the grid rather than center of
picture.
What is used for basic design principles
Contrast, repetition, alignment, and proximity.
Repetition
Use same fonts and colors throughout design. Makes users feel comfortable they
are in the same place.
Contrast
Some elements of design are different to help catch the viewers eye. Keeps from
boredom
proximity
groups related elements together. Ex: text and image that go together. Also used
to create white space
White Space
Helps keep harmony and balance to design. It allows eye to rest. Does not have to
be white can be any empty space
alignment
allows eye to connect related elements. Ex: flush left, flush right, centered.
Perspective
, Allows designed to create depth in a image and creates focal point for the eye.
Apache
Well known web server software. Making set up and maintenance easier
network protocols
Standard communication between devices. They speak common language so can
understand each other. There are many different types
HTTP (Hypertext Transfer Protocol)
A communications standard that is used to transport Web pages over the Internet
HTTPS (Hypertext Transfer Protocol Secure)
Is the secure form of http so it means the connection is encrypted. Helps with
online banking and shopping
FTP (File Transfer Protocol)
Method for transferring files across the internet started in 1970. Can transfer html
TCP/IP (Transmission Control Protocol/Internet Protocol)
TCP Communication over the internet between computers. The ip takes
information and paraphrases into small packets
Telnet
Allows users to connect to a remote computer as if it was their own. Has been
replaced by World Wide Web
Gopher
System for finding information on the internet. It is the web
WAIS (wide area information server)
Is also like gopher it is a system for finding and retrieving information it is no
longer around
Web page folder hierarchy
ACTUAL EXAM (FROM MRS SWEEK-S SET) PRACTICE
WITH COMPLETE QUESTIONS WITH
ANSWERS//VERIFIED//GRADED A+//
pixels
means picture and element; smallest element in a picture. It is a small square
Resolution
number of pixels in an image; measured by ppi. higher resolution creates better
image. More PPI more memory it takes to save.
P.P.I
Pixels per inch
D.P.I
Dot per inch
Joint Photographic Experts Group. (J.P.G)
.Used for web pages. Can display 16 million different colors. Every time saved they
compress images smaller. So the image degrades each time saved.
Graphic Interchange Formation (G.I.F)
used for web pages. Uses 256 colors and known for ability to compress files.
without degrading format. Used for graphics that have large areas of the same
color. Also used for animations.
Bitmap (B.M.P)
Used for digital graphics and not normally seen on webpages. It is a microsoft
format for the Paint App
Portable Network Graphics. (P.N.G)
,supposed to take place of G.I.F. Can handle millions of colors and compress files
without degrading image
The Golden Section
Also golden mean or golden ratio. 1:1.6. Pleasing to the human eye. Found in man
made structures.
The Rule of thirds
Popular with photographers. It divides their view into thirds horizontally and
vertically. Photographers try to place focal point on the grid rather than center of
picture.
What is used for basic design principles
Contrast, repetition, alignment, and proximity.
Repetition
Use same fonts and colors throughout design. Makes users feel comfortable they
are in the same place.
Contrast
Some elements of design are different to help catch the viewers eye. Keeps from
boredom
proximity
groups related elements together. Ex: text and image that go together. Also used
to create white space
White Space
Helps keep harmony and balance to design. It allows eye to rest. Does not have to
be white can be any empty space
alignment
allows eye to connect related elements. Ex: flush left, flush right, centered.
Perspective
, Allows designed to create depth in a image and creates focal point for the eye.
Apache
Well known web server software. Making set up and maintenance easier
network protocols
Standard communication between devices. They speak common language so can
understand each other. There are many different types
HTTP (Hypertext Transfer Protocol)
A communications standard that is used to transport Web pages over the Internet
HTTPS (Hypertext Transfer Protocol Secure)
Is the secure form of http so it means the connection is encrypted. Helps with
online banking and shopping
FTP (File Transfer Protocol)
Method for transferring files across the internet started in 1970. Can transfer html
TCP/IP (Transmission Control Protocol/Internet Protocol)
TCP Communication over the internet between computers. The ip takes
information and paraphrases into small packets
Telnet
Allows users to connect to a remote computer as if it was their own. Has been
replaced by World Wide Web
Gopher
System for finding information on the internet. It is the web
WAIS (wide area information server)
Is also like gopher it is a system for finding and retrieving information it is no
longer around
Web page folder hierarchy
