lecture cum demonstration method which

2. LECTURE
METHOD
+
DEMONSTRATION
METHOD
=
LECTURE –
CUM-DEMONSTRA
TION
METHOD

3. LECTURE METHOD Traditional 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

4. 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

5. DEMO

6. 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

10. PURPOSE OF LECTURE-CUM-DEMONSTRATION
METHOD
 Gaining learning
 Problem solving
 Verify the facts
 Develop scientific skill

11. STEPS
(A)PLANNING
 Identifies the concepts to be explained
 Formulate objectives
 Rehearsal of the experiment
 Questions framing
 Collection and arrangement of materials

12. (B) INTRODUCTION OF THE
LESSON
 Introduces the lesson by motivating the students
 Students personal experiences or real life situations
 Students environment
 Telling story
 Simple and interesting experiment

13. (C) PRESENTATION OF THE CONTENT
 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

14. (D) BLACK BOARD WORK
 Summarize the principles, facts and important points

15. 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

16. 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

17. 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

18. TIPS DURING DEMOSTRATION
 Know your audience
 Set yours objective
 Plan your preparation time
 Class room arrangement
 Be organized
 Follow safety precautions