Page 11 - Computer - 2

Smartphones

• These are even smaller than tablets.

• We can carry a smartphone in our pockets.

• It also has a touchscreen to work on.

Knowledge Discovery Subject Enrichment

There are computers as large as a cinema hall. These computers are called
supercomputers. These are used for performing very large and complicated
calculations very fast.

Try This Creative Skills

Trace and colour the given picture and identify the type of computer.

Database Subject Enrichment

The ENIAC (Electronic Numerical Integrator and Computer) was the first
computer invented in 1945.

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Post-Processing  
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 Computers have various features such as diligence, speed, accuracy,

versatility, and storage.

 There are several differences between computers and humans.
 There are many types of computers such as desktop computers,

laptops, tablets, and smartphones.

 A tablet has a touchscreen to work on, whereas a laptop does not.

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