3. EDUCATIONAL TECHNOLOGY
EDUCATIONAL TECHNOLOGY I or HARDWARE APPROCH
EDUCATIONAL TECHNOLOGY II or SOFTWARE APPROCH
EDUCATIONAL TECHNOLOGY III or SYSTEM APPROCH
5. SILVERMAN IN 1968
HAS STATED
IT HAS ORIGINE IN PHYSICAL
SCIENCES AND ENGINEERING
.
IT IS BASED ON THE
CONCEPT OF SERVICE USING
TECHNOLOGY IN EDUCATION
7. We usually includes those
machine like appliances and
equipment's which are
considered to be technical in
terms of their composition and
working
HARDWARE AIDS
8. AUDIO AND VISUAL
HARDWARE AIDS,
Audio aids
Radio :General
broadcast
Educational
broadcast
TAPERECORDER
:record player
Visual aids
Projector : O H P
Micro Projector
Overhead projector
OPAQUE or
Transparent Projector
9. AUDIO _ VISUAL
HARDWARE AIDS
television
Video slides
Closed circuit
television (CCTV)
VIDEOTAPE or
CASSATTE
RECORDER
10. COMPUTER
Storehouse of knowledge
Good source of self
instruction
Helps all stakeholders
Best substitute for
traditional teaching aid
11. OWES its ORIGINE to the
Behavioral sciences and their applied
aspect concerning the p psychology of
learning
SOLID TECHNOLOGY
INSTRUCTIONAL Procedure
Hence known as
INSTRUCTIONAL Or
BEHAVIOURAL TECHNOLOGY
EDUCATIONAL TECHNOLOGY II
OR
SOFTWARE APPROACH
12. ORIGNATED FROM
THEORIES OF
LEARNING
A PROCESS ORIENTED
TECHNIQUE
Which
Develops and utilizes software aids
for bringing the desirable changes in
the students
14. PICTURES
PROPER AND JUDICIOUS
SELECTION OF PICTURE
Should follow the following criteria
1. General value –Who are the
students .
2. Suitability, Realistic ,Artistic
3. TECHNICALLY CORRECT
4. Clear and meaningful
15. MAPS
GRAPHS
CHARTS
GLOBES
DIAGRAMES
PHOTOGRAPHS
POSTERS FLASHCARDS
NEWS PAPERS
MODELS
CATOONS
DIORAMA -3 dimensional
miniature model making use of
small objects .
GRAPHIC SOFTWARE AIDS
16. VISUAL AND PROJECTIVE
SOFTWARE AID
SLIDES
FILMSTRIPS
VEDIOS
TRANCEPERANCIES
C A I
PROGRAMMED LEARNING PACKAGES
TELECONFERANCING
17. EDUCATIONAL TECHNOLOGY III
OR SYSTEM APPROACH
Related with the concept of system engineering
Owes it ORIGIN to the computer science.
Here TECHNOLOGY STANDS FOR SYSTEMATIC WAY TO
DESIGN ,CARRY OUT AND EVALUATE THE TOTAL
PROCESS OF EDUCATION IN TERM OF SPECIFIC
OBJECTIVE .
18. I N S A C O N T I N U O U S C O M PA R I S I O N O F
D I F F R E N E T R O L E S P L AY E D B Y M E N M AC H I N E
A N D M E D I A I N A S Y S T E M O F E D U C A T I O N A N D
D E V E L O P A N A P P R O P R I A T E I N S T R U C T I O N A L
S T R A T E G Y
19.
20. ROLE
INDIVIDUALIZATION OF INSTRUCTION
MULTISENSORY
AN EFFICIENT AND PRODUCTUVE TO MANAGES
EDUCATIONAL PROCESSES
PROPER INPUT
FULFILLES THE EXPECTATIONS OF DISTANCE
,CORRESPONDENCE LEARNING
PURPOSEFUL AND PRODUCTIVE