Lorena Mandal

2. Educational Technology 2 Lesson 14

3. Educational Technology 2 Lesson 14

4. This is the operating
system that is found or
bundled inside all
computer machines.
Educational Technology 2 Lesson 14

5. 1. Operating System
Microsoft Windows
Linux
Mac OS
Educational Technology 2 Lesson 14

6. Educational Technology 2 Lesson 14

7. Educational Technology 2 Lesson 14

8. User convenience
A new look fancy
Information center
Plug and Play
Educational Technology 2 Lesson 14

9. 2. System Support/Utility Software
 Anti-virus
 Archivers
 File Manager
Educational Technology 2 Lesson 14

10. 3. System Development Software
 C++
 Java
 Visual Basic
Educational Technology 2 Lesson 14

11. This contains the
system that
commands the
particular task or
solves a particular
problem.
Educational Technology 2 Lesson 14

12. 1. Custom Software/Specific Software
-is made for specific tasks often
by large corporations.
Educational Technology 2 Lesson 14
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13. 2. Commercial/General Purpose
Software
-packaged for personal
computers that helps with a variety
of tasks such as writing papers,
calculating numbers, drawing
graphs, playing games, and so much
more.
Educational Technology 2 Lesson 14

14. Educational Technology 2 Lesson 14

15. Educational Technology 2 Lesson 14

16. Be extremely cautious in using
CBIs and ‘free’ Internet
materials
Don’t be caught up by
attractive graphics, sound,
animation, pictures, video
clips and music forgetting
their instructional worth.
Teachers must evaluate these
resources using soundEducational Technology 2 Lesson 14

17. Among design and content
elements to evaluate are: The
text legibility, effective use of
color schemes, attractive layout
design, and easy navigation from
section-to-section (such as from
game to tutorial to drill-and-
practice section)
Observe clarity in the
explanations and illustrations of
concepts and principles
Educational Technology 2 Lesson 14

18. Are they being current
since data/statistics
continually change
Are they relevant and
effective in attaining
learning objectives
Observe absence of biased
materials (e.g. gender bias
Educational Technology 2 Lesson 14

19. LORENA URSAL MANDAL 
BSED-1
Educational Technology 2 Lesson 14