ICT Grade 5 - Theme 4 Revision

To run the programs more efficiently, they must be .............

• deleted
• updated
• uploaded
• all of them

To solve the problem of screen freezes, you can use the ..................

• Alt + tab + Del
• Alt + Ctrl + Tab
• Alt + Ctrl + Del
• none of them

To solve the problem of screen freezes on Android devices, hold down the power button for 30 ..........

• hours
• minutes
• seconds
• a & C

To turn your device off, hold down the ............ button.

• Esc
• power
• enter
• space

Computers use the ............. .numbers system to store data more efficiently.

• decimal
• binary
• octal
• primary

You must instal updates for programs manually.

• True
• False

All software updates require a restart.

• True
• False

All online sources are safe to download programs.

• True
• False

Dr. Ponce de Leon uses technology to collect data to .......... for the future

• manage teams
• chat
• plan
• play

You can save the images you create and insert them into your document using .............

• Facebook
• Paint
• email
• browser