Given below are two statements:
Statement I: To teach a concept to students, its defining attributes have to be very clear.
Statement II: Concepts defined by the presence of one or more attributes are called disjunctive concepts.
In the light of the above statements, choose the correct answer from the options Given below:
Statement I is true but Statement II is false
Statement I is true: when teaching a concept, its defining (criterial) attributes must be made very clear to learners, because vague or ambiguous attributes make it difficult for students to correctly classify examples and non-examples of the concept. Clear defining attributes are essential for concept attainment, as emphasized in concept-teaching models built on Bruner's work.
Statement II is false: concepts are generally classified into conjunctive, disjunctive, and relational concepts based on how their defining attributes combine. A conjunctive concept is one where an instance must possess all the required attributes together (joined by "and"). A disjunctive concept is one where an instance is classified as belonging to the concept if it possesses any one of two or more alternative attributes or attribute combinations (an "either-or" rule) - it is this alternative, either-or structure that defines a disjunctive concept, not merely a vague "presence of one or more attributes" as stated. Because Statement II fails to capture this alternative/either-or structure correctly, it is false.
Therefore, the correct answer is that Statement I is true but Statement II is false.
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Important Questions from Concept of Learning
Which of the following is outside the preview of characteristics of learning?
Which of the following types of learners learn with the help of flow charts or diagrams?
Match List I with List II:
List I
(Learning Definitions)
List II
(Proponent)
(A)
Learning is an organization of behavior.
(I)
Guilford
(B)
Learning is the change in behavior resulting from behavior.
(II)
Skinner
(C)
Learning is selecting the appropriate response and connecting with the stimulus.
(III)
Garret
(D)
Learning is a process of progressive behavior adaptation.
(IV)
Thorndike
Choose the correct answer from the options given below:
Match List I with List II
List I
List II
Types of Learning
Meaning
A.
Factual Learning
I.
This Learning is used to organize information in logical structure
B.
Association Learning
II.
This Learning is used to develop personality and think coherently
C.
Conceptual Learning
III.
This Learning is used to organize sequence of activities to achieve a goal
D.
Procedural Learning
IV.
This Learning is used to connect with Learning information more deeply and accurately
Choose the correct answer from the options given below.
Match List I with List II:
List I
(Factors of memory)
List II
(Meaning)
(A) Remembering I. The mental revival of the experiences which have been learnt (B) Retention II. The manifestation of our general retaining power (C) Recall III. The factor responsible for preserving the material learnt (D) Recognition IV. The factor responsible for modification of behaviour through training and learning Choose the correct answer from the options given below:
