1. Carmen’s Computer SVCS Grade 3 Lesson 1: Introduction to Computers Activity

2. All About Printers Sort the ideas and pictures Cheaper to buy SmallerWorks faster Cheaper to useSprays ink on paper

3. Click and Move the definitions to Match the terms System Unit Monitor Scanner Speaker Mouse Keyboard Shows information on a screen Contains hardware that processes data Input device that takes information from a page and puts it into the computer Outputs words, music or sounds Pointing device used to input data Used to type letters, numbers and symbols

4. Arrange the parts to build a computer system. Use the Line Tool [\] to draw cables.

5. CPU = Central Processing Unit Why do you think the System Unit is often called the “Central Processing Unit”? Type your answer in the box below. Use a complete sentence!