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Educational Technology

Notes From last 60 to 65 years Academic classroom behaviors to the classroom observation systems are used,
they can be divided into two categories—

Classroom control System

Signal system Category system
Signal system is a list of teacher behaviors. Inspector, teacher forebodings which the behavior occurs
in the showroom.
Range of different behaviors in the system in order to write a proper classes are being held. Class three
or less than three seconds each time the event is also depicted and It is to note that it is seen how the
event comes to class or category.
Anderson in 1935, Helen and Brewer in 1945 and Mary Fransis in 1946 started working in the fi eld of
classroom inter-process analysis. Lipit and White in 1943 with the help of Kert Livin studied the effects
of different types of leadership. Vidal in 1949 decreed the literal statements are divided into seven
classroom environment to study and develop a seven-sectional Index. Robert Bales in 1950 to analyze
the interactions used as a research technique.
N.A. Flander in 1951 study the behavior of the teacher, the class system is composed of ten. The system
was developed in Minnesota University adjoining which is the most prevalent.
Richard Over in 1967–68 Improve the system’s range of Flander and Develop Reciprocal Category
System This system holds the action response in 19 categories were both categories. So Over kept its
name to the reciprocal square system. The teacher and student, both actions are placed.
Brown,Ober and Sour in 1968 developed the method of Taxonomy of Cognitive Behaviour
Bentlay and Milber in 1970 developed Equivalent Talk Category System Cognitive behavioral studies were
made of the ten category. With the help of these ten categories ‘Cognitive Interaction’ are inspected and evaluated.
All the actions and practices of classroom interaction analysis with the help of inspection, marking and

scientific evaluation is appropriate. The effectiveness of the teacher and the classroom through social
and emotional environment is measured.

In India Varma and Ansari in 1975, Deva in 1978, Vasishta and Agarwal in 1979
Teachers to analyze their own behavior to study interactions Supervised the
research work in the field of manufacturing systems.

Gradual development of monitoring systems to analyze interactions Dr. R. A. Sharma following table
is displayed through—
Observational Approaches for Interaction Analysis

Originator The Purpose of the Study Contributions
(A) Sign System
1. Medley and Mijal (1958) Inspection by graduate teachers Verbal and nonverbal
studied inspection
2. D. G. Ryan (1960) Teacher’s, Features The study of the nature of
teacher’s Features

3. Brown and colleagues (1967) Perception-level behavioral pattern Levels of reflections to be
used to

124 LOVELY PROFESSIONAL UNIVERSITY

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Educational Technology 124
Educational Technology 124 29/07/13 10:22 PM