Friday, May 20, 2011

Module 3: COMPARISON OF INDUCTIVE AND DEDUCTIVE APPROACHES


INDUCTIVE APPROACH
DEDUCTIVE APPROACH
Base:
Inductive reasoning
Base:
Deductive reasoning
Proceeds from:
Particular to general
Concrete to abstract
Proceeds from:
General to particular
Abstract to concrete
Method:
A psychological method
A method of discovery and stimulates intellectual powers
Method:
An unpsychological method
A method of presentation and does not develop originality and creativity.

Learning:
Emphasis is on reasoning.
Encourages meaningful learning
Learning:
Emphasis is on memory
Encourages rote learning.
Level:
Most suitable for initial stages of learning
Level:
Suitable for practice and application
Class:
Suitable for lower classes
Class:
Most suitable for higher classes
Participation:
Enhances active participation of the students
Participation:
Makes the student passive recipient of knowledge
Time:
Lengthy, time consuming and laborious
Time:
Short, concise and elegant
Facilitates discovery of rules and generalizations
Enhances speed, skill and efficiency in solving problems

      Induction and deduction are not opposite modes of thought. There can be no induction without deduction and no deduction without induction. Inductive approach is a method for establishing rules and generalization and deriving formulae, whereas deductive approach is a method of applying the deduced results and for improving skill and efficiency in solving problems. Hence a combination of both inductive and deductive approach is known as “inducto-deductive approach” is most effective for realizing the desired goals.

 

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