M.N.R.SCOLLEGE OF EDUCATION

MAHANTESH NAGAR BELGAUM.

System Approach

Presented by :

Guided by :Prof . B.I.Midaknatti

Introduction :

We all come across manysystem, without system, noactivity will complete . Takeexample of human being .When body has to workeffectively and efficiently thebody system means every partof it i.e., eyes ,nose,respectively ect,of humanbeing should work completely .

Concept of system

To understand what meant by asystem .For this we will take example ofbicycle .What are the different parts sBicycle ? The Break, handle , chainpaddle etc. All these parts are essentialfor the bicycle to work properly hencethese are called components of thebicycle .

Suppose the break is not working thebicycle will not work. It affects thefunctioning of all other components.this shown that components are interrelated and inter dependent operatingtowards the effective functioning of abicycle

“A system has a number of components

operating together in an interrelated and

interdependent manner towards the attainment of

certain function”.

Bertalanffy (1951 ):

System as a “arrangement or combination

of parts or elements in a whole”

Ackoff (1971 ):

“ System is a set of interacted elements”

DEFINITION OF SYSTEM APPROACH

Chaechman 1968: “define systemapproach as a procedure forcharacterizing the nature of the system,so that decision making might belogical and coherent fashion, andperformance of a system might bedescribed

Bertalanffy 1968 : Who elaborated theconcept to say that “ system approachinvolved a consideration of alternativesolutions and of choosing thosepromising optimization at maximumefficiency and minimum cost in acomplexnetwork of interaction

TYPE OF SYSTEM 1) Natural System

2) Artificial System

a. Open System

b.Closed System

Teaching Learning Process

2. Curriculum

4 .Teacher

6.Teaching Methods

8.Evaluation

Input Process Output

Input : Students ,subject ,tool and materials

Process : Media ,method and communication

Output : Evaluation and test results

Input Part

Process Part

Output Part

Environmental

factor

Flow Diagram for Designing a system

Feedback

Input Process Output

ENVIRONMENT

ENVIRONMEN

T

ENVIRONMEN

T

ENVIRONMENT

a system

Teachers ,students ,curriculum, and

teaching materials

Formal & informal educational

process

To achieve educational objectives

ENVIRONMENT

ENV

IRO

NM

ENT

ENV

IRO

NM

ENT

ENVIRONMENT

system approach in education

Input Process output

Teachers , students ,subject of curriculum, & teaching materials

Teaching methods ,techniques ,& media

To achieve educational objectives

ENVIRONMENT

ENVIRONMEN

TEN

VIRONMEN

T

ENVIRONMENT

System approach in teaching

Input Process Output

STEPS IN THE SYSTEM APPROACH WITH REFERENCE TO EDUCATIONAL

PROCESS

Subject Content

Objectives

Task Analysis

Methods

Media /Medium

Teaching

Evaluation

Feed

back

New

Su

bje

ct

Pass Fail

Steps in the system Approach with reference to educational process

1. Formulation of objectives

2. Pre- assessment of students entering

behavior

3. Designing and development of the

system

4. Operation or implementation of phase

5. Evaluation of outcome

6. Improvement of the system

Flow Diagram

“Flow Charts can be defined as a diagrammatic representation of a sequence of operation of the

logic that determines the sequence ”

Use of Symbols

I. Basic Symbols

II. Specific Symbol

III. Additional Miscellaneous Symbols

A. Direction

B C.

A. Document

Manual work Decision

Oval callout B.

C.

III. Additional Miscellaneous Symbols

a. Terminator b. Oval c

.

d.

e.

Educational Objectives

Selection of content

Evaluation

Small test / Observation

Writing teaching objectives

Teaching handbook /tips

Teaching

Task Analysis

Barriers of Learning

Medium / Content recourse

Teaching Method

Meaning :The first hand direct experience

prove most useful and effect ive in the process ofteaching and learning .However it is not alwayspossible to arrange for such direct experiencewith the help of suitable Audio –Visual Aids,material and equipments .

The education meant to provide suff ic ientknowledge and skil l to an individual in the use ofrelevant material and equipments helpful inproviding best possible real experience throughone’s senses of sight and hearing is termed asAudio – Visual Education.

Audio Visual Aids

Biswas - defines Audio Visual aids as “ any

device, to supplement regular instruction or stimulate

the learning process through sense of hearing like

natural sound, public address phonograph ,recording

,Radio programmers ,and visual ; any device to

supplement regular instruction or to stimulate learning

process through the source of sight like pictures ,

photographs ,models ,slides and motion picture ”.

Burton - “ Audio-Visual materials are those

sensory objects or images which initiate, stimulate and

reinfore learning ”.

Dale’s Cone of Experience

Design/performance - Do Real Thing

Simulate, model or experience a lesson

Design collaborative lesson

Participate in hands-on workshop

Watch a demonstration

Attend Exhibit

Watch video

View images

Hear

Read

Needs and Importance

Audio–Visual Aids in teaching