Learning objectives(s) that this lesson
is contributing to
10.1.3.2 describe security measures including the concepts:
data back-up measures, encryption, mirroring
Know the different security measures
Be able to do the back-up and mirroring of data on hard drives
Know how the data encryption works
All learners will be able to:
what security measures currently exist
the differences between the mirroring and back-up of information
the data back-up and mirroring
Explain how data encryption works
Subject vocabulary and terminology:
Data security measure, data mirroring, back-up of information,
encryption, hard drive mirroring, restoring the default settings of system,
back-up and restore of operating system, data integrity and confidentiality
Speaking and writing helpful
To save the back-up of….
When PC encrypts …
Respect for each other when
working in groups
Cross curricular links
Methods of identification
Planned lesson stages
Question for students:
Can you remember what we discussed in our
Teacher divides students
in three groups and suggests the learners to discuss the following questions
Situations in which there is a leak or
loss of data.
(For example, hacking a page on a social
network, accidentally deleting important files).
Discuss which data protection measures
can be used for data integrity and confidentiality, including backup,
encryption, and mirroring.
PPT Slide (1)
PPT Slide (2-4)
After discussing groups start presenting their
thoughts on these questions and teacher slightly moves to the new topic
Consider one of the examples of
encryption with the key shown on the picture:
Ask learners to encrypt the word or
phrase. Then the students change their ciphers and make the transcript.
Discuss the advantages and disadvantages of
encryption after completing the activity.
Suggest learners to explore and compare
backup methods: manual copying, backup and mirroring.
provide the results of their work by making posters.
PPT Slide (5)
PPT Slide (6)
PPT Slide (7)
The end of the lesson
35 - 40
At the end of the lesson,
learners reflect on their learning:
needs more attention
380С is not
PPT Slide (8)
– how do you plan to give more support? How do you plan to challenge the more
– how are you planning to check learners’ learning?
and safety check
Differentiation can be
expressed in the selection of tasks, in the expected result from a particular
student, in providing individual support to the student, in selecting the
educational material and resources, taking into account the individual
abilities of the students (Theory of Multiple Intelligence by Gardner).
Differentiation can be used at any stage of the lesson, taking into account
the rational use of time.
this section to record the methods that you will use to assess what the
students have learned during the lesson.
Health and safety check
Used active exercises.
Items applied from the
Safety Rules in this lesson.
Were the lesson objectives/learning
objectives realistic? Did all learners achieve the LO?
If not, why?
Did my planned differentiation work
Did I stick to timings?
What changes did I make from my plan and
Use the space below to reflect on your
lesson. Answer the most relevant questions from the box on the left about
What two things went really well
(consider both teaching and learning)?
What two things would have improved the
lesson (consider both teaching and learning)?
What have I learned from
this lesson about the class or
individuals that will inform my next lesson?
Short Term Plan Long-term plan unit: 10
PPT Slide (2-4) Middle 10-15 min
Differentiation can be expressed in the selection of tasks, in the expected result from a particular student, in providing individual support to the student, in…