seminar on projected av aids (demonstartion & experimant)

1. TEERTHANKER MAHAVEER COLLEGE OF
NURSING
TEERTHANKER MAHAVEER UNIVERSITY
SEMINAR
ON
PROJECTED A.V AIDS
BY PSYCHIATRIC GROUP
MR AMIT DAS
MS HINA SINGH
HARIYAN BHARADWAJ
NIRMAL SINGH NEGI
9/15/2017 TMCON

2. DEMONSTRATION
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3. OBJECTIVES:
• To preface topic
• To define demonstration
• To understand the purposes
• To outline process of demonstration
• To comprehend process of demonstration
• To discuss ethical guidelines
• To predict advantages
• To justify disadvantages
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4. INTRODUCTION:
Demonstration is a process /activity to show and providing
evidence of process Or happening. In short it is a performance to
show a process or activity to others.
For example –
• How to throw shot pot.
• How to play music and instruments
• To show how to pronounce words
• How to perform CPR
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5. DEFINITION:
“The act of exhibiting certain set of skills operations or use of a
device & process.
PURPOSES OF DEMONSTRATION:
• Demonstration method shows some fundamental purposes in
activity aids
• Teaching a skill concept or principle
• Delicate and dangerous experiments involving careful
manipulation
• Experiments involving difficult and complex operations
• To teach the patient a procedure or treatment
• Use of costly apparatus.
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6. PROCESS OF
DEMONSTRATION:
Learning by watching a thing or process actually happening makes
students actively involved in the activity as demonstration is an
interesting performance .A demonstration will be effective if it
proceeds in the following stages:
• Pre planning
• Rehearsal
• Performance
• Follow up
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7. • Preplanning: for a demonstration all requisites and piece of
equipment should be gathered.it is advisable to prepare a checklist of
all things required for the demonstration.
• Rehearsal: After having gathered all the material and pieces of
equipment for demonstration, the teachers must try out the
demonstration alone for his own sake and confidence.
•
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8. CONTINUTION OF PROCESS
• Performance: during the class room instruction teachers
shows the demonstration at the appropriate point of the
lesson the demonstration should be slick to the point with
proper. Explanation.
• Follow up: after the demonstration over the teacher must ask
question and discuss was has been observed by students.
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9. ETHICAL GUIDELINES FOR
DEMONSTRATION:
Demonstrator must be follow some fundamental instructions while
performing demonstration:
• The demonstrators must be well selected.
• The materials are easily available
• Present the information sequentially stressing the main ideas
• Let the demonstrator proceed smoothly without interruptions. Do
not drag a demonstration unnecessarily as students are likely to
loose interest then
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10. 9/15/2017 TMCON
CONTINUTION OF GUIDELINES
 Ask question from the students regarding what they have
observed.
 If students have not understood certain ideas during the
demonstration then do it again.
 Use other teaching aids to supplement your demonstration.
 Check continually that your demonstration is going on the right
track and students are getting the intended ideas .
 Summarize the main points after the demonstration.

11. CONTINUTION OF
GUIDELINES
• Have a friendly and warm behaviour during yours
demonstration
• Allow students to perform after the demonstration is over
• Give a handout or written material on the demonstration along
with key concepts emerging out of it
• Perform the demonstration from a place where from everyone
in the class can see it.
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12. ADVANTAGES:
• It helps in involving various sense to make learning permanent
• It develops interest in the learners and motivates them for their
active participation
• It helps in achieving psychomotor objectives
• Any simple or complex sill becomes easy to understand.
• Though, teacher behavior is autocratic, he invites the
cooperation of pupils in teaching learning process.
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13. DISADVANGES:
• Good Demonstrators are not easy to find. Considerable skills
are required to give good demonstration.
• The demonstration method is restricted to only certain kinds of
teaching situations. Some teachers try to use it where other
methods would be better.
• The “Result” type of demonstration may take considerable time
and be rather expensive.
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14. CONTINUTION OF
DISADVANTAGES
• Demonstration may require a large amount of
preliminary preparation.
• There is a danger of students being dishonest when
teacher has to play the main role in the
demonstration of topic.
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15. EXPERIMENT
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16. OBJECTIVES:
• To introduce experiment
• To state Definition
• To discuss guidelines
• To list out advantages and disadvantages
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17. EXPERIMENT:
An experiment is a procedure or a learning activity in which
students collect interpret observations and carried out to support,
refute, validate a hypothesis experiments provide insight into
cause and effect by demonstrating what outcome occurs when a
particular factor is manipulated.
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18. DEFINITION:
An operation or tentative procedure carried out under controlled
conditions in order to discover an unknown effect or law to test
or establish a hypothesis or to illustrate a known law.
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19. GUIDELINES:
While giving a lesson on an experiment ,the teachers should
organize the instruction so as to make students aware of the
following steps of the experiments:
• Object of the experiment
• Apparatus required
• Procedure or methodology
• Observations of data
• Treatment of observations or data i.e computation to be used
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20. CONTINUTION OF
GUIDELINES
• Results or conclusion
• Precautions
• Ideas for further work
• after having given the instructions regarding an experiment ,the
teacher must make all students to have hands on it.
• Teacher must ask the students to write report on it
• Result of the experiment should be based upon cause and effect
relationship and conclusions from the observation .
• In case of group experiments the teacher should go about the
room or laboratory to stimulate and guide students individually.
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21. ADVANTAGES:
• The teacher can individually attend students while they are
performing an experiment.
• In group experiment, student learn to work with one another
and this results in the co-operation and co-ordination value.
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22. CONTINUTIONOF
ADVANTAGES…
• With experiments the student learn by doing and hence
better learn.
• Experiment makes student patient, regular and punctual.
• Experiments builds scientific attitudes, observational power
and ability to draw conclusions.
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23. DISADVANTAGES:
• can produce artificial results
• In peer experiment there is chances of human error.
• Some experiment required apparatus and equipment.
• Consume time hence it needs patience to draw conclusion.
• Person (human) error may leads to artificial or manipulated
results.
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24. CONTINUTION OF
DISADVANGES
• Experiment required some sound ethical grounds.
• Experimenter effects - bias when experimenter's expectations
affect behaviour
• Artificial environment - low realism
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25. SUMMARY:
FOLLOWING TOPICS ARE DISCUSSED:
• Introduction Of Demonstration And Experiment.
• Define Demonstration And Experiment
• Understand The Purposes
• Outline Process Of Demonstration
• Comprehend Process Of Demonstration
• Discuss Ethical Guidelines Of Demonstration And Experiment
• Predict Advantages Of Demonstration And Experiment
• To Justify Disadvantages Of Demonstration And Experiment.
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26. THANK YOU
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