Lesson Notes By Weeks and Term - Primary 3

Input devices II


Subject: ICT

Class: Primary 3

Term: 1st Term

Topic: Input devices II

Subtitle: Description of input devices

Learning Objectives:At the end of this this lesson,pupils should be able to:

  1. describe input device of a computer
  2. differentiate input device from output device 

Resources and materials:

Scheme of work

Online information

Instructional material: picture chart, keyboard, light pen, mouse and a microphone

Building Background/connection to prior knowledge: pupils are familiar with the topic in their previous classes.



An input device is any hardware device that sends data to a computer, allowing you to interact with and control it. The most commonly used or primary input devices on a computer are the keyboard and mouse. Other examples of input devices include; biometrics=finger print scanner, business card reader, gamepad, touch screen, video capture device.


Strategies& Activities:

Step1:Teacher revises the previous topic.

Step2:Teacher introduces the new topic.

Step3:Teacher explains the new topic.

Step4: teacher takes the pupil’s to computer laboratory to do some practical

Step5: Teacher welcomes pupils’ questions.

Step5: Teacher evaluates the pupils.

Assessment & Evaluation:

  1. mention four input device in the laboratory

WRAP UP(CONCLUSION) Teacher goes over the topic once again for better understanding.


  1. state uses of input devices

© Lesson Notes All Rights Reserved 2023