1. (Mon-Thur)
Republic of the Philippines
DEPARTMENT OF EDUCATION
Region IX – Zamboanga del Norte
Division of City Schools
SICAYAB NATIONAL HIGH SCHOOL
Sicayab, Dipolog City
A SEMI-DETAILED LESSON PLAN IN COMPUTER EDUCATION
Junior High School Department
DEMONSTRATION LESSON PLAN
Teacher: Ms. Anjenette E. Columnas Grades: Rosal 9:45-10:45 (Tue-Fri)
School: Sicayab National High School Orhid 2:30-3:30, Sampaguita 3:30-4:30
Date: August 15, 2018
I. Objectives
At the end of the lesson the students can:
a. Identify the different kinds of input and output devices
b. Explain the importance and use of input and output devices
c. Distinguish the devices whether it is an input or output device
II. Subject Matter
Topic: Input and Output Devices
E-Reference: Input and Output Devices Powerpoint Presentation for Grade 7
Instructional Materials:
 powerpoint presentation
 pictures and manila papers
Value Focus: To know the importance of the input and output devices in our
everyday lives and how it completes the use of computers.
III. Procedure
A. Preparation
1. Greetings
The teacher says her greetings to the students.
2. Attendance
The teacher checks the attendance of the students.

2. B. Motivation
The teacher groups the learners into four and hands out jumbled
letters forming the following words:
 I N P U T
 O U T P U T
Direction: Arrange the letters to form a word that will help you in giving an
idea on what our lesson will be for today.
Questions after learners arrange the letters:
 What are the words that you have formed out from the jumbled letters?
 What idea that pops into your mind when you hear the word input?
 How about the word output? What are your ideas about it?
C. Presentation of the Topic
For a computer to work, you must have the following computer components
or devices to be connected in your computer. Like the keyboard for typing in
the letters and numbers, or the headset for you to hear the sound and music
in the computer.
Now, what will be our topic for today that will help a computer to work?
D. Discussion
The teacher introduces the topic to the learners by using the powerpoint
presentation as a guide for the lesson proper.
A. INPUT DEVICES
 The teacher calls a learner to define what an input device is
 The teacher makes a brief explanation in regards of the topic
 Guide learners based on their copies about the lesson
Examples of Input Devices:
 Guide learners based on their copies about the lesson
 Examples of input devices are the following:
 Keyboard
 Mouse
 Scanner
 Microphone
 Digital Camera/Web Camera

3. B. OUTPUT DEVICES
 The teacher calls a learner to define what an output device is
 The teacher makes a brief explanation in regards of the topic
 Guide learners based on their copies about the lesson
Examples of Output Devices:
 Guide learners based on their copies about the lesson
 Examples of output devices are the following:
 Monitor
 Printer
 Speaker
 Headphone
E. Generalization
 What are the two types of devices that we have discussed?
 What are the examples of input devices that we can use or find in a
computer? How about the output devices?
 How important are the input and output devices for computers?
F. Application
Group Activity: The learners are divided into four groups – the same group
that they had during the motivational activity. The teacher hands out the
pictures of the different devices for input and output.
 Group the following pictures of the devices whether it belongs to the
input or output devices:
 INPUT DEVICES

4.  OUTPUT DEVICES
G. Evaluation
Direction: Identify the following devices whether it belongs to the input and
output devices group. Write IP if it is an input device, and OP if it is an output
device.
1. Keyboard IP
2. Mouse IP
3. Monitor OP
4. Microphone IP
5. Printer OP
6. Speakers OP
7. Headphones OP
8. Scanner IP
9. Web Camera IP
10. Optical Mouse IP
IV. Assignment
In your activity notebook, list down other kinds of input devices and output
devices by using this table to list down you answers. You may research on the
internet for reference. This is to be passed and checked by next meeting.
INPUT DEVICES OUTPUT DEVICES
1.
2.
3.
4.
5.
1.
2.
3.
4.
5.