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Year 9 Computing - Coggle Diagram
Year 9 Computing
networking
hardware
hub
ethernet cable
ethernet
server
switch
client
internet
infrastructure that connects computers together
world wide web
Software
Browser
Search Engine
Protocols
rules to tell computers how to talk at each other
HTTP
HTTPS
Python
Selection statements
Routes through a program
Using IF, ELIF and ELSE
Output
print statement syntax
Input
declare variables
Assignment operator
using variables
Correct syntax
Environmental impacts
positive
More efficient modelling of data
Predicting weather changes
More efficient modeling of data
Using data to stat on predicting natural disasters
Negatives
Large use of power with produces CO2
Large water usage for cooling data centres
Unethical recycling- E.G. the burner boys in Ghana
Extraction of rare materials
Data representation