ZCC - Grade 6 - ICT Revision

         I.              Let’s use the Computer Lab Correctly -  Use them properly and keep them safe a)       Guidelines for your Safety Don’t’ touch the devices when wires and sockets are connected Should be aware of fire extinguishers Should be aware of   exit doors of the ICT lab Avoid running and play inside the ICT Lab   b)       Guideline for the safety of the devices Don’t supply power to device without correct instructions Keep the ICT lab equipment clean and tidy All the equipment must be switched off properly after use. Used equipment should be placed in the proper place. Remove footwear outside the lab Avoid taking food, water or other liquid into ICT lab Virus Scanning should be done when connecting external devices       I          Let’s...

        I.             Functions of Computer –  Entering data, processing them and producing processed data as Information Inp       II.             Significant Features of a Computer       Speed and Efficiency -   Finish the task quickly        Accuracy -   Correct Information       Reliability – Rely on the process and output       consistency – It produces consistent output        Storage Capacity – It can store large amount of data       Cost – Initial cost is high       Intelligence – work according to the given instructions     III.             Device with Embedded Computers - Com...