Keypoints in Data Processing for Schools

It will help students to revise and cover much coursework at a faster pace.

Each keypoints (lesson) is crafted with care and precision, with the help of trained educationists, psychometric experts, and members of the professional technical community.

The contents of this app is NOT a replacement for any textbook, but it is to be used as a revision guide.

It is developed for secondary school students in levels 4, 5, & 6.

It consists of the following topics:

Introduction to Data Processing
History of computing
Digitalizaton of data
Data and information
History of computers
Classification of computers
ICT application in everyday life
The art of information processing
Process of information transmission
Medium of information transmission
Operating system
Word processing
Spreadsheet
Database management system
Word processing
Presentation packages
Computer ethics
Safety measures
Types of data models
Data modeling
Normal forms
Entity-relationship model
Relational modeling
Internet- 1
Presentation package
Web design packages
Graphic packages
Maintenance of computer 1

Indexes
Database Security
Crash recovery
Parallel and distributed databases
Networking
Computer Virus
Maintenance of Computer - 2
Career Opportunities
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Additional Information

Updated
August 15, 2021
Size
5.5M
Installs
500+
Current Version
1.2.6
Requires Android
6.0 and up
Content Rating
Everyone
Permissions
Offered By
Freketrix
Developer
33 Clement Isong Avenue, Uyo, Akwa Ibom, Nigeria
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