Intro to IT 101 Straighterline Final Study
Guide
Metacognition - ANSrefers to cognizance of your self as a learner
includes 5 distinct talents: examine the task, evaluate your strengths and weaknesses, plan an
method, observe strategies and reveal your performance, replicate and adjust if needed.
Data - ANSprocessed facts that is beneficial for choice making
records - ANSfacts that on my own aren't beneficial for choice making
facts machine - ANScombination of statistics enter, processing and statistics output used to aid
control of an agency
high-quality facts - ANSdata which is applicable, timely, thorough, accurate and reliable
information processing cycle - ANSinput, method, output and storage
input - ANSraw information entered by means of the consumer
processing - ANSraw facts organized or based for usefulness
output - ANSinformation output so consumer can see the outcomes
storage - ANSprocessed info is stored for permanent report
hardware - ANSphysical components of a pc machine
software program - ANScomputer programs that tell the laptop what to do - the way to execute
commands and procedure data
users - ANSpeople who use the laptop system
system unit - ANScontains various components that enable the PC system to run applications
and complete other vital capabilities
motherboard - ANScircuit board that contains a number of essential circuits
, CPU - ANScentral processing till; strategies commands and pc application, consists of pain
components; ALU (mathematics good judgment unit) and CU (manage unit)
Peripheral devices - ANScomponents that are located outside the system unit, yet are
connected physically or wirelessly
utility software - ANSsoftware used bye users to complete paintings and make decisions
I/O device - ANSinput/output; gadgets used to input information into a computer device and
gadgets receiving the output from the pc structures
GUI - ANSgraphical person interface, an interface that muses graphical icons to indicate a
computer method
internet - ANSnetwork of networks ruled by the TCP/IP protocol
network protocol - ANSrules by which networks speak with eachother
manage unit - ANSretrieves instructions and the raw facts this is input and coordinates or
controls the sending of those commands and records to the ALU
ALU;mathematics common sense unit - ANSdoes actual processing of statistics
RAM; random get right of entry to reminiscence - ANSused for short time period storage,
includes each dynamic RAM (DRAM) and static RAM (SRAM).
RAM is volatile, which means what is saved is misplaced when strength to RAM is grew to
become off
DRAM; dynamic random get admission to reminiscence - ANStypically fundamental
reminiscence
SCRAM; static RAM - ANScache memory and registers
ROM; read handiest memory - ANSretains its contents indefinitely
BIOS RAM; basic enter output machine - ANSoperating device that runs while. Laptop is first
grew to become on. It runs assessments of reminiscence and the CPU and initializes hardware
additives so that the actual operating gadget can be loaded from the tough disk
machine language - ANSin earliest computers this required connecting memory region into
computational circuits
semiconductor - ANSalso known as incorporated circuit. Semiconductor chip consists of a
pattern of transistors etched onto the surface of a bit of silicone
Guide
Metacognition - ANSrefers to cognizance of your self as a learner
includes 5 distinct talents: examine the task, evaluate your strengths and weaknesses, plan an
method, observe strategies and reveal your performance, replicate and adjust if needed.
Data - ANSprocessed facts that is beneficial for choice making
records - ANSfacts that on my own aren't beneficial for choice making
facts machine - ANScombination of statistics enter, processing and statistics output used to aid
control of an agency
high-quality facts - ANSdata which is applicable, timely, thorough, accurate and reliable
information processing cycle - ANSinput, method, output and storage
input - ANSraw information entered by means of the consumer
processing - ANSraw facts organized or based for usefulness
output - ANSinformation output so consumer can see the outcomes
storage - ANSprocessed info is stored for permanent report
hardware - ANSphysical components of a pc machine
software program - ANScomputer programs that tell the laptop what to do - the way to execute
commands and procedure data
users - ANSpeople who use the laptop system
system unit - ANScontains various components that enable the PC system to run applications
and complete other vital capabilities
motherboard - ANScircuit board that contains a number of essential circuits
, CPU - ANScentral processing till; strategies commands and pc application, consists of pain
components; ALU (mathematics good judgment unit) and CU (manage unit)
Peripheral devices - ANScomponents that are located outside the system unit, yet are
connected physically or wirelessly
utility software - ANSsoftware used bye users to complete paintings and make decisions
I/O device - ANSinput/output; gadgets used to input information into a computer device and
gadgets receiving the output from the pc structures
GUI - ANSgraphical person interface, an interface that muses graphical icons to indicate a
computer method
internet - ANSnetwork of networks ruled by the TCP/IP protocol
network protocol - ANSrules by which networks speak with eachother
manage unit - ANSretrieves instructions and the raw facts this is input and coordinates or
controls the sending of those commands and records to the ALU
ALU;mathematics common sense unit - ANSdoes actual processing of statistics
RAM; random get right of entry to reminiscence - ANSused for short time period storage,
includes each dynamic RAM (DRAM) and static RAM (SRAM).
RAM is volatile, which means what is saved is misplaced when strength to RAM is grew to
become off
DRAM; dynamic random get admission to reminiscence - ANStypically fundamental
reminiscence
SCRAM; static RAM - ANScache memory and registers
ROM; read handiest memory - ANSretains its contents indefinitely
BIOS RAM; basic enter output machine - ANSoperating device that runs while. Laptop is first
grew to become on. It runs assessments of reminiscence and the CPU and initializes hardware
additives so that the actual operating gadget can be loaded from the tough disk
machine language - ANSin earliest computers this required connecting memory region into
computational circuits
semiconductor - ANSalso known as incorporated circuit. Semiconductor chip consists of a
pattern of transistors etched onto the surface of a bit of silicone
