This pdf contains definition nature scope of educational technology. With limitations and advantages

1. EDUCATIONAL
TECHNOLOGY
SUBMITTEDTO-DR.PRERNASHARMA
MA’AM
PRESENTEDBY-CHARUTYAGI
REGISTRATIONNO10
M.ED2NDSEM.

2. INTRODUCTION
EDUCATION:
The word "education" has its roots in the Latin word
"educare" or "educere," which means "to lead out" or
"to bring forth." In its original sense, education referred
to the process of nurturing or bringing forth inherent
potentialities or abilities in an individual.
TECHNOLOGY:
The word technology is derived from Greek word-
technique' which means art or skill and 'Logia' which
means science or study.
Technology=Greek Word
Technique= art or skill
1.
Logia'=science or study
2.
• Thus, technology is the science or the study of an art
or skill.

3. EDUCATIONAL
TECHNOLOGY
• Meaning-
Educational technology is a branch of study in
which the benefits of techniques, information,
science & human technology are used to promote
the efficiency of education.
The use of technology in the field of education is
educational technology. By using technology in
education, the learning process can be made simple
and attractive.

4. DEFINITIONS
According to S.S. Kulkarni-
"educational technology may
be defined as the application
of the laws as well as recent
discoveries of science and
technology to the process of
education."
According to GOM Leith-
"educational technology is the
systematic application of
scientific knowledge about
teaching-learning and
conditions of learning to
improve the effectiveness of
teaching and training."

6. NATUREOFEDUCATIONALTECHNOLOGY
The basis of Educational technology is science.
1.
It lays stress on the development of methods and
techniques for effective teaching learning.
2.
It emphasis the designing of measuring instruments for
testing learning outcomes.
3.
It involves input, process And output aspect of education.
4.
Educational technology is a comprehensive term and is
not to be viewed in terms of its parts or processes. It
includes instructional technology, teaching technology,
programmed learning, micro teaching etc.
5.
Educational technology is continuous dynamic.
6.

7. SCOPEOFEDUCATIONALTECHNOLOGY
Analysis of the process of teaching and learning.
1.
Spelling out the educational goals or objectives.
2.
Development of curriculum.
3.
Development of teaching-learning Material.
4.
Teaching preparation or teaching-training.
5.
Development and selection of the teaching learning
strategies.
6.
Development, selection and use of the appropriate audio-
Visual aids.
7.
Effective utilisation of the hardware & mass media.
8.
To provide essential feedback and control through
evaluation.
9.

8. SIGNIFICANCEOFEDUCATIONAL
TECHNOLOGY
It makes presentation effective.
1.
It provides Simple, easy and interesting teaching.
2.
It removes monotonous environment of the classroom.
3.
It Makes teaching-learning process more lively.
4.
It is helpful to increase students' knowledge and
experience.
5.
Systematic knowledge and instructions are possible
because of educational technology.
6.
It is helpful to make knowledge permanent.
7.

9. TYPESOFEDUCATIONAL
TECHNOLOGY 01.
Hardware approach
or educational
technology I.
02.
Software approach
or educational
technology II.
03.
System analysis or
educational
technology Ill.
LUMSDANEHAS
CATEGORISED
EDUCATIONAL
TECHNOLOGYINTOTHREE
APPROACHES

10. In hardware approach the emphasis is given to teaching accessories.
Physical science and engineering technology is the origin of this approach.
people believe that the machine is technically linked to the educational
technology for example TV, tape recorder, projector.
Hardware approach was firstly described by lumsden
This approach is also called as audio visual aids.
In this emphasis is given to machine technology.
Hardware includes chalk, board,radio, overhead projector, slide projector, TV
and monitor, computer, calculator, printing machine, audio-visual recorder etc.
This approach plays an important role in the use of computers and machines
for the compilation of research forms, analysis etc.
HARDWAREAPPROACHOREDUCATIONALTECHNOLOGYI

11. SOFTWAREAPPROACHOREDUCATIONALTECHNOLOGYII
IN THIS FIELD OF SOFTWARE APPROACH EDUCATIONAL TECHNOLOGY PSYCHOLOGICAL
PRINCIPLES ARE USED IN PLACE OF MACHINE WHICH CAN BRING THE REQUIRED CHANGES IN
STUDENTS
TECHNOLOGIES OF THIS APPROACH ARE ALSO NAMED AS INSTRUCTIONAL TECHNOLOGY,
TEACHING TECHNOLOGY AND BEHAVIOURAL TECHNOLOGY.
IN THIS APPROACH MACHINES ARE USED ONLY TO MAKE PRESENTATION MORE EFFECTIVE.
IN THIS TECHNOLOGY THE EMPHASIS IS GIVEN TO ALL THE THREE PHASES INPUT OUTPUT
AND PROCESS.
BOTH THE EDUCATION TECHNOLOGY IST AND 2ND ARE INTERLINKED AND THEY CAN'T BE
SEPARATED FROM EACH OTHER.
HARDWARE APPROACH DEALS WITH MACHINE WHILE SOFTWARE APPROACH DEALS WITH
THE PRINCIPLES OF LEARNING AND TEACHING.
MANY EDUCATIONALISTS BELIEVE THAT SOFTWARE APPROACH IS MORE IMPORTANT AS
COMPARED TO HARDWARE APPROACH BECAUSE HARDWARE TECHNOLOGY IS OF NO USE
UNLESS SOFTWARE APPROACH IS USED IN IT.

12. FOLLOWINGARESOMEHARDWAREAPPROACHANDSOFTWARE
RELATEDTOTHEM.

13. System analysis is termed as educational technology
It was developed after second World war which has scientific basis for decision
making that concerned about the administration management and military
problem
This approach is also termed as management technology it is used for scientific
study of educational administration and management problems.
Educational technology third also includes training, psychological design,
cybernetic design and theory reinforcement.
This technology is becoming popular these days.
Educational technology Ill or system analysis was developed as a combination
of hardware approach and software approach.
SYSTEMANALYSISOREDUCATIONALTECHNOLOGYIII

14. BENEFITS OF EDUCATIONALTECHNOLOGY
Accessibility: Enables learning anywhere, anytime.
1.
Personalized learning: Tailors education to individual needs.
2.
Engagement: Interactive tools enhance motivation.
3.
Collaboration: Facilitates teamwork and peer interaction.
4.
Efficiency: Streamlines administrative tasks for educators.
5.
Data-driven insights: Helps track progress and improve outcomes.
6.
Lifelong learning: Supports continuous skill development.
7.
Cost-effectiveness: Reduces expenses in the long term.
8.

15. THANK
YOUVERY
MUCH!