Subject: Electronic Document Preparation and Management
Topic: Input and output devices
Duration: 80 minutes
Class: Grade 9
Objectives:
Students should be able:
- define the term input device
- define the term output device
- identify types of input devices
- identify output devices
- state the function different input devices listed
- state the function of the output devices listed
Content
Input device – a device that is used to enter data into a computer.
Input devices – keyboard, mouse, scanner, webcam, light pen, trackball, touchscreen…
Output device – a device that is used to get information (processed data) out of a computer.
Output devices – monitor, printer, Speakers, etc
Prerequisite Knowledge
- Working with a document editor.
Materials
- Computer
- Projector
- Internet connection
- Notebook
- Pen/pencil
- Ruler
Activity
- A review of the previous will be done.
- The students down will examine the personal computer and identify
the components with the guidance of the teacher the students will then
categorize the components into two categories (input and output
devices).
- The students will generate a definition of input and output devices based on the functions of the components identified.
- Students will then view pictures and videos (YouTube) of situations
where computers are being used and identify the input and output devices
in each situation compiling a list as the class progresses.
- Based on the device is identified the student will create a table
showing the input and output devices and using their textbooks and
online resources, state the functions.
- The students will then create a digital scrapbook of the input and output devices outlining the basic functions of each device.
Evaluation
Students will be placed into groups of three to create a
digital scrapbook of the input and output devices identified giving a
brief description of each device.