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Multi-tasking
A computer is a multipurpose machine that
performs a variety of tasks and is used in almost
all fields. It is a very useful device as it can be used
to perform a variety of tasks at the same time.
Automatic
The computer is an automatic machine. It means it can work
without human intervention after being executed once.
TEACHING & LEARNING USING COMPUTERS
Computers are useful in the teaching and learning process.
• Students can read content at their own convenience.
• Students can learn through online learning games.
• Students can use it for mathematical computations.
• Teachers and students can use the Internet to find
information on almost any topic.
• Teachers can use interactive lessons to teach.
DISADVANTAGES OF A COMPUTER
The computer is an amazing machine but it also has some disadvantages.
1. Since it is a machine, it cannot think or take decisions.
2. It is dependent on electricity or batteries to work.
3. Using the computer for a long period of time affects
our health. It can give us headache and make our
eye-sight weak.
10 iPRIME (Ver. 2.2)–II

