Lecture cum demonstration method
Transcript of Lecture cum demonstration method
LECTURE METHODTraditional method
Chalk and talk method
Teacher centered method
Teacher is active and
learners are passive
One way communication
Easy to use in large group
Save time and money
DEMOSTRATION
METHOD Doing method
Pre plan
Learner can see and hear
More sense organs involve
Easy to understand
Develop psychomotor and
Cognitve domain
Lead experiences from
concrete to abstract
LECTURE –CUM-DEMOSTRATION
METHOD
1.Simple method
2.Easy to impart concrete knowledge to abstract experiences
3. Experiment and explanation going on simultaneously
4. Instructor ask relevant questions
5. Students remains active participant
PURPOSE OF LECTURE-CUM-
DEMONSTRATION METHOD
Gaining learning
Problem solving
Verify the facts
Develop scientific skill
STEPS
(A)PLANNING
Identifies the concepts to be explained
Formulate objectives
Rehearsal of the experiment
Questions framing
Collection and arrangement of materials
Introduces the lesson by motivating the students
Students personal experiences or real life situations
Students environment
Telling story
Simple and interesting experiment
(B) INTRODUCTION OF THE
LESSON
Consideration the interest of students
While demonstration questions should be asked
which help the students to understand
Provide illustration
Language should be clear and simple
All material related to demonstration should be clean
All material should not be display at once
Demonstration would be clearly visible to all learner
(C) PRESENTATION OF THE CONTENT
MERITS
Save money and time
Useful for all students of varying ability
Provide more information in less time
Leads the students from concrete experiences to abstract
concept
Active students
Trained mental facilities
DEMERITS
Lack of opportunity for practical ability
Learners only observe the demonstration
Instructor may follow their own pace while
demonstration
Not possible to teach all topic
ROLE OF
TEACHER
Possess knowledge of both
theoretical and practical skill
Should be enthusiastic and
motivating
Related theoretical principles
with practical demonstration
Students participate in the
session by conducting question
answer session on demonstration
TIPS DURING DEMOSTRATION
Know your audience
Set yours objective
Plan your preparation time
Class room arrangement
Be organized
Follow safety precautions