A lesson about operating online for GSCE students year 11

1. ©Patrick John McGee 13/11/2014
Operating Online
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BY PATRICK MCGEE
Hardware Software

2. ©Patrick John McGee 13/11/2014
Starter activity
1.Needed By a computer to connect to
a network
2.It assigns IP address to the computer
on a network
3.Converts between digital and
analogue
4.It formats data using the correct
protocols
5.It has a public IP address
6.Modulates and demodulates a signal
7.It connects the computer to the
internet
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3. ©Patrick John McGee 13/11/2014
Research
 In your books I want you to research the rows of the
table
 The column names are just fictitious (or made up)
names of internet service providers
 Try and answer the questions in the space provided
 You have 10 mins!
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4. ©Patrick John McGee 13/11/2014
Security
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 Why do we need security?
F1:40
S2:55
 https://www.youtube.com/watch?v=qLQT6yZMHA
Y
 One simple way to protect the home network is to
use a firewall.
 https://www.youtube.com/watch?v=Z4fUQqf9oR4#
t=30

5. ©Patrick John McGee 13/11/2014
Case study
 We have a case study about a person called Ann. She is
spending a year travelling around Europe and wants to
keep people informed.
 She has a smartphone and a laptop to record the journey.
 Try and answer the questions and if you are unsure
research the answers
 You have 10 mins!
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6. ©Patrick John McGee 13/11/2014
Social Implications
 Operating online is all about communication. By
using the internet people can communicate with
each other and collaborate regardless of distance and
time.
 A digital impression is a lasting impression!
 One way business use to communicate is via VOIP?
 What is VOIP?
 Try and answer the questions in your workbook
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7. ©Patrick John McGee 13/11/2014
Plenary
 What is a router?
 How do we protect our home computer and
network?
 Why would someone write a blog?
 What are the benefits for operating online?
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